Hope you're not Arachnophobic!
A map of the number or spider species around the world.

Code:https://t.co/aqYBcRgfQ0
 
#TidyTuesday #rstats #rspatial #r4ds #dataviz https://t.co/PD7AGBZh3V
And that was it for today everyone, I need my beauty sleep now 😇 Tomorrow I'll be looking into some of the results of today's polls and will start discussing #rspatial topics. See you tomorrow! 😴
I currently work as a researcher at the @riskhazclimlab at the @Z_GIS1, @PLUS_1622 and my focus is on mapping and monitoring geological hazards with remote sensing 🧐 On the side, I contribute to #rspatial content, mostly focused on {sfnetworks} a 📦 for spatial network analysis
Since then, R became a trusted companion in my early-career as a researcher. Once I got in the masters, my skills got a tremendous boost by learning #rspatial from legendary @edzerpebesma 🙌 and here I am now, drafting this tweet in a Rmd file to easily count my characters 😅
Happy to give a spatial course together with @geokaramanis - Geocomputation and Visualisation with #Rstats #rspatial! If you're just starting to tackle the spatial R world or want to get some new insights - we would be happy to welcome you 🤗

https://t.co/DDpKcwj37L
De @kobotoolbox a #Rstats 

En nuestra últmia sesión de #Rspatial en español estuvimos explorando la API de KoboToolbox con ayuda del paquete httr. 

Mira la grabación de la sesión en el siguiente enlace: 

https://t.co/Rx1CNsUtcJ
🚨📦 I just updated the shar package ( v1.3) including some improvements and a new reference paper published in @JOSS_TheOJ.

https://t.co/XZcfmR4g6p
https://t.co/SoHpNKTsSE

#rstats #rspatial
📢Registrations are now open for the course "Geocomputation and Visualisation in R" with @geokaramanis &amp; @shinysci in May

#rstats #Datavisualization #rspatial #ggplot2 #geocomputation

If interested, please check it out 👇
https://t.co/RHnbsjxUoN
Last 4 seats left on the Movement Ecology course in R with @signer_j &amp; @bsmity13 
#rstats #rspatial 👇 https://t.co/sA61cHQWL6
How can I solve this error while stacking raster files in R? #rspatial #raster #remotesensing #r https://t.co/j7UpyeFXfY
In February 2022, I'll teach a two-day online course on Making beautiful and effective maps 🗺️ in #rstats. 

You can find more details at https://t.co/TLAKq8JQek. 

Feel free to email me if you have any questions! 

#rspatial #gis #tmap https://t.co/LaZnNKNYhH
BTW - I plan to offer one free spot (0$) on this course for a motivated person. 

Email me with information about who you are and why this course could be useful for you. 

(My address is at https://t.co/zcet8pG8mU)

Deadline: January 2nd, 2022

Please retweet.

#rstats #rspatial https://t.co/marVZllYzK
‼️Geocomputation with R, ed.2: progress report‼️

I updated the R spatial history section with mentions about {terra}, {stars}, {lidR}, {ggspatial}, {rayshader}, {mapsf}, and more.

Read it at https://t.co/CjcXgct8Wd. 

Any feedback is welcomed!

#rstats #rspatial #geocompr
Materials for ECS530 2021 course: Spatial data analysis (with R) by @RogerBivand are at https://t.co/OtJzCm1blS.

They include many topics, from accessing spatial data and topology operations to interpolations and point patterns. 

Recommended!

#rstats #rspatial #gischat https://t.co/sdwgyLfT7x
@Dr_ALI_HS @robinlovelace See a great tutorial by @dhernangomez at https://t.co/1GGG9HPUJw. 

#rspatial #rstats
How to create maps with the #rstats {leaflet} package - @llbaker1707 takes you step by step

Tutorial code: https://t.co/I0qYrqm16G
Slides: https://t.co/I9r7OYMlzD
Video: https://t.co/kx42Jnytru

Presentation at @RLadiesNairobi #rspatial #gis
Now free (formerly $99): Ari Lamstein's 2 online courses on using his {choroplethr} #rstats package to make maps with R.
Mapmaking in R with Choroplethr https://t.co/XDyzEQHvta
Shapefiles for R Programmers https://t.co/4tGzVvhjz4
#rspatial #gis #dataviz https://t.co/xWpfvERz0X
Anyone have a good example of an #rstats map showing old &amp; new district boundaries? I've got 2 separate maps, trying to figure out how to combine them interactively or with overlay lines, ideally with address search and popup with old &amp; new data. #gis #rspatial
Here are my 30 maps of the #30DayMapChallenge. I learnt a t.o.n of things and will try to share a bit of that on twitter. All in #blender3d and some needed #Rstats / #rspatial.
Thanks for all the positive feedback and support it was very encouraging! 2/🧵
https://t.co/G0f1XDV72r
#30DayMapChallenge - Day 30 - Part 1 - Meta: My mapmaking mind-map.
#Rstats #rspatial #blender3d #gischat 
3/🧵https://t.co/qLz0Gib5qP
If you want to use #rstats to analyse #spatial data, we would recommend the sf package. It simplifies using spatial data and enables the easy integration of spatial data with other data analysis techniques. #rspatial is used when discussing this package! #RTipoftheDay https://t.co/Z2UwKShfzv
@MichaelDorman84 One comment: another disadvantage is installation: on #rstats, #rspatial libs are shipped as binaries -&gt; easier set-up, especially for beginners. Any advice for installation? Also: is there a repo for contributions via PRs? Amazing work in any case, we need more books like this! https://t.co/SEnRfNYqKk
My solution to Day 5 of #AdventOfCode in #rstats feat. sf #rspatial https://t.co/XdVPRxuIxD
#lazyweb request... converting a raster to dataframe and retaining coords is so simple with #rspatial using`https://t.co/BZSm26BSzQ.frame(rasterLayer, xy=T)`. What's the right way in #python with rasterio and @geopandas?
#30DayMapChallenge was awesome! I wasn't even close to all 30 but I enjoyed seeing everyone's amazing maps. Maybe this can count for 'Not flat earth day' looks like it has edges though. Been really fun playing around with new #rstats #rspatial tools. Lots more work to do on👇. https://t.co/P9Xkal70rj
all my R code from #30DayMapChallenge is now in this github repo 

#rstats #rspatial

https://t.co/TwyMMQ6qEZ https://t.co/zq0pyaRhDz
#30DayMapChallenge day 30: metamapping

last day of this awesome challenge and I decided to show all the colors used in my mapping adventures this month. thanks to @tjukanov for hosting this challenge

#rstats #rspatial https://t.co/niPvb71TrK
How were creative industries in the Middle East and Africa affected by shocks of 2020? Presentation at @stadt_nach_acht Berlin of work by MUSA Acting Director Michael Fichman (@djaptone) &amp; @PennPraxis Design Fellow Asha Bazil for @giz_gmbh &amp; @VibeLabNetwork #rspatial #rstats https://t.co/EZtE1Vk8Lc
#rstats #rspatial question - I want to divide an sf polygon (here, an EEZ) by projecting lines out from points on one edge (e.g. towns on a coastline), probably to nearest far edge - like the thick black lines on this. Any ideas how? https://t.co/mc3l2pSsQf
Please enjoy all my #rstats code for my #30DayMapChallenge maps covering some new spatial data tricks and techniques in #R (as was the challenge) including sneaky #ggplot text stuff and bending map projections to your will #rspatial

Github/code links ⬇️ https://t.co/LM6ADQQugz
You'd like to start learning #rspatial data manipulation with #rstats to be able to participate to the next year's #30DayMapChallenge ?
👉 You can start with an introduction there: https://t.co/ysKMuutOPa https://t.co/jo8fP88Jgs
[map update] Covid19 in France, nov 2021. Absolute Data. #rspatial 
👉 https://t.co/thOGZiMVAH https://t.co/4IY0gJcEH0
[map update] Covid19 in France, nov 2021. Relative Data. #rspatial 
👉 https://t.co/thOGZiMVAH https://t.co/OHkX5xUdeN
#RstatsFr #rspatial https://t.co/6z8AgIlTuz
@edzerpebesma and @RogerBivand 's new book on Spatial Data Science in R is everything I didn't know I needed. Don't you just love when you're doing research on a topic and someone just published about it?  #rstats #rspatial https://t.co/6nORzz4tVa
#30DayMapChallenge | Day 30 | #MetaMapping
 A Map of the Meta Land. The Metaverse. So meta.

Ah whatever, November is finally over! 
(I will still catch up on the few I left out.) 

Thanks to @tjukanov and all participants for another month full of maps! #rstats #rspatial #Figma https://t.co/fLNFgm4Thz
#30DayMapChallenge Day 30: Metamapping. Here's a GIF of the maps I made over the course of the month. And here is the link to the repo with all the code to reproduce the maps: https://t.co/TFcVGjOgCD
#rspatial #RStats https://t.co/CBdGY8fWQL
We'll be using spatial analysis / geocomputation techniques to examine  molecular modalities with  a spatial dimension!!! 

#rstats #rspatial https://t.co/flIltLCe6K
#RStats #rspatial https://t.co/idMZQj02jW
Unsetting the projection on the original geom with sf::st_set_crs(geom, NA_crs_), not setting it on the crop box, and then setting it individually on each cropped slice did work.  Surely this isn't how it's supposed to work? #rspatial https://t.co/HKPscwe2qB
New #rstats package: {dyadicdist}

• calculation of geodesic distances between spatial points
• output data in long, tidy format
• accepts single/dual data + diff. formats
• version 0.3.0 available on @github, CRAN review in progress

https://t.co/z5t5ggkbmz

#rspatial https://t.co/jfOfQVv3fO
My first #TidyTuesday submission showing the location of cricket grounds and the team that has won the most at each location.
#rstats #rspatial #ggplot2 https://t.co/nskYc5SFpO
Day 16: Urban / Rural

Urban Forest: water flow routes over land in the City of Melbourne

code: https://t.co/C0GEfPV5rc

#30DayMapChallenge #rstats #rspatial https://t.co/vrqo4o4dVt
Llegó la navidad.
#postgis #rspatial
#gis
#qgis 
#upv https://t.co/p8VwTutaHt
#30DayMapChallenge  30: MetaMapping Day
Had great Learning Experiences in Geospatial Mapping
So many great R geospatial tools to make wonderful maps.
Managed to make a sample for each day. Looking forward to next year.
Thank you Topi @tjukanov
#rspatial #rstats @markdonovan2020 https://t.co/R8h2HKoYyu
#30DayMapChallenge | Day 19 | #Island(s)

The world's 10.000 smallest islands according to the Global Island Explorer (GIE) by @USGS. 

👉🧵for maps showing the 100, 500, 1000, 5000, and 50000 smallest islands

Made in #rstats with #ggplot2. #rspatial https://t.co/osEBkRbsX9
#30DayMapChallenge Day 29: NULL. Some of the older buildings in Leuven have the name of the architect carved/ stamped into the stone/ concrete next to the main door. I was wondering if this info had made it into the OSM metadata: not yet apparently.
#rspatial #RStats https://t.co/Dkeq4wX01K
#30DayMapChallenge day 29: NULL

negative space map with negative colors of all the places were I havent trained in Santiago

#rstats #rspatial #ggmap https://t.co/7cUFhwGiLB
@SannaJokela1 @Metsahallitus Ouch #QGIS #FOSS #postgis #geopython #rspatial Lots of staff could be upskilled and actually engage in ownership of their geospatial solutions for that amount of money
#30DayMapChallenge | Day 16 | #Urban #Rural

German cities, towns and municipalities and their growth and decline. The classification is based on demographic and economic development indicators.

Made in #rstats with #ggplot2. #rspatial https://t.co/qv6S9GQ1LM
Day 17: Land

2020 data on residential dwellings, collected by the City of Melbourne's Census of Land Use and Employment (CLUE). 

data: https://t.co/ljX4iVJK8k

#30DayMapChallenge #rstats #rspatial https://t.co/91gcOuikb2
#30DayMapChallenge 29: NULL
Looking at how many "NULL" Google searches are performed within a 24 hr period.
Alaska at top of the list. Why do you like looking for "NULL" so much?
Using gtrendsR and usamap.
https://t.co/N5PX2S9Ljs
Thanks Laura
#rspatial #rstats @markdonovan2020 https://t.co/ce2xzvm69R
Day 28: The earth is not flat

Different projections of the world. Inspired by every mapmaker's favourite XKCD comic: https://t.co/2zoQXRBaj6  

code: https://t.co/Nik8BHFUrD

#30DayMapChallenge #rstats #rspatial https://t.co/XZJ87Uj3Q9
#30DayMapChallenge Day 28: The Earth is not flat. Used the threejs package to draw arcs showing the countries Club Brugge have played their European fixtures in.
#rspatial #Rstats https://t.co/FWObYA3oDp
New to me - Easy way to create attractive maps in R: #rspatial #gis #dataviz #ddj #rstats https://t.co/2Y0MQx19Ox
#30DayMapChallenge | Day 18 | #Water 

The depths of the seas
 visualized on a 125-minute latitude/longitude grid, stylized as fish scales.

Made with #ggplot2 and #Figma.
#rstats #rspatial #maps #ocean https://t.co/drZlAT8EVh
Lately, several new issues and PRs were opened in the Geocompr repo - https://t.co/ugFjFdIGEX.

Thank you a lot @jrosenberg6432, @EyayawBeze, @donojazz62220, and iod-ine! It not only improves the book, but also makes us (#openscience enthusiasts) very happy!

#rstats #rspatial
TOKYO EAT MAP - Part 1
#30DayMapChallenge - Day 27 - Heatmap
Experimental map of 'restaurant' density (eggs + green spots) in Central #Tokyo. Labeled version to come. Made in #Blender3d and #rspatial. Rendered in 4k.
#OpenStreetMap #ramen #gischat #b3d #JAPAN #3d 1/🧵 https://t.co/8x65YIt3wr
@gathmad Thanks! ! That's the great thing about R, you can export in any format depending on your needs. For maps you might want shapefile,. svg, .tiff or even jpg/png.  In this example it was shapefile. #rspatial #b3d
#30DayMapChallenge Day 28: the Earth is not flat anymore in #RStats #rspatial thanks to sf+s2 (@edzerpebesma &amp; @paleolimbot)

My honeymoon destinations

My most challenging map ever: Great Circles crossing the dateline, rasters &amp; vector and Antarctica on Orthographic proj. https://t.co/6c2BDlN9iE
#30DayMapChallenge 28:  Earth is not Flat
The Globe from a position in Caribbean Ocean
Try webglobe library
https://t.co/7GUGeY1nW5
#rspatial #rstats @markdonovan2020 https://t.co/gt7BnMvLbA
#30DayMapChallenge  day 28: not flat

Chile's long geography makes it pretty awkward to visualize in maps. I designed this conical projection to exhibit Chile in a proportionate frame 

#rstats #rspatial #geography #projections https://t.co/0JRJGVKkif
#30DayMapChallenge  27:  Heatmap
St Louis Homicide Heatmap - slide 26
https://t.co/Ack0OsjHBh
#rspatial #rstats @markdonovan2020 https://t.co/1YYdcCcTuI
Great sounding 2 hour R #rspatial mapping workshop with @Rami_Krispin &amp; @RLadiesAbuja in 5 hours time. https://t.co/5duESytKHa
#30DayMapChallenge Day 27: Heatmap. Found that OSM also has the location of waste baskets! So, here's a heatmap of waste baskets in Leuven!
#rspatial #Rstats https://t.co/cCftUitj8k
#30DayMapChallenge - Day 26 - Choropleth - Behind the scenes.
base #ggplot in R and #Blender3d experiment, side angle. #rspatial #b3d #3dmap #Rstats  2/🧵 https://t.co/f6MysWl5Se
Australia - #30DayMapChallenge - Day 26 - Choropleth.
Exaggerated choropleth map of Australia's Local Government Areas by size. Experiment for future #maps. Made in #Rstudio and #Blender3d.

#rstats #rspatial #b3d #gischat #Australia 1/🧵 https://t.co/O3HNF81Q63
Oh... 
I forgot to say. ANY feedback on the content is welcome here or on Github. 

40 people is a lot of people so problems times 40. 

Any #rstats user in the event to help me? 

#rstats #gischat #rspatial https://t.co/igsfyjj2BM
belg - #rstats tool for analyzing configurational entropy of spatial gradients is on CRAN. You can learn more about it in the package vignette at https://t.co/pt4Pj9sK2C. #sil #rspatial #landscapeecology https://t.co/eaN3mebVwE
This summer I had an amazing time working for United Way. It was a blast. I used ACS and 211 Call data to create a dashboard that will help policymakers visualize where social services are needed in the city of Austin. 😀 #rshiny #rspatial #rstats

https://t.co/RypEpqEpDE https://t.co/MOyu8yNGV3
@jakub_nowosad In QGIS, I haven't figured out the names(supclass8) &lt;- 'stratum' portion of the code since it appears the inputs need to be scripted prior to any process code unless I'm mistaken #processingrprovider #rspatial #qgis
When you’ve finished the only book you brought on vacation and you’re in the airport waiting to board for the flight home, what do you do? Find the online copy of Geocomputation with R, and go ham, obviously 🙄 #rstats #rspatial #gis
#rspatial https://t.co/2ia7Z1ZMEh
📚Libros de #Rstats en #Español
👉https://t.co/FS9JRVTVA1
👉https://t.co/MB7a6aXiJd

#Statistician #Statistics #Maths #Stats #Econometrics #DataAnalysis #Estadistico #Estadistica #AnalisisDeDatos #DataScience #CienciaDeDatos #RstatsEs #Probability #BookDown #Rspatial #RspatialEs https://t.co/n8e9thCaD0
Hey #rspatial , I'm looking into re-writing some code to extract the elevation of dwellings from LiDAR soon. Any tips on speeding this process up 😀?
At the moment I'm planning on moving from sp to sf - any other ideas are appreciated! The extraction is done using raster::extract
🤓 Reading Spatio-Temporal Statistics w/ R #rstats by Wikle, @andrewzm &amp; Cressie - PDF free for download from https://t.co/cjIk053PLv #SpatialComputing #rspatial #DataScience https://t.co/vJ95RkkKpf
Did a #rspatial workshop today. Forgot to took a picture.
It went quite well, some people managed to install #rstats and the required libraries in 15 minutes 😳

Now 40 people has R, {dplyr},  {sf}, {tmap} and {cartography} basics.
Materials :
https://t.co/VRteMMIqAD
#foss4g2019
We'll have two @thecarpentries certified instructors at @GeoDaCenter this year! Big shoutout to @MaryniaKolak who responded to my pestering about this 😆

Looking forward to bringing lessons from instructor training to our #rspatial and spatial thinking teaching at @UChicagoSSD! https://t.co/m2akrmpD2j
@RoelandtN42 Thank you for sharing these resources with the community! And for spreading the word about #rspatial with the #FOSS4G community 😊
@clifgray #rayshader is sick! There are a few things that make me love #rstats #rspatial
Any Simple Features-savvy people out there know how to go from GEOMETRYCOLLECTION to MULTIPOLYGON? Please help! 

https://t.co/JlGM4iT5Wn

#rspatial #r #stackoverflow @mdsumner @edzerpebesma
I will be teaching Modern Geospatial Data Analysis with R at the 2020 @rstudio conference -- joined by @CivicAngela and @Denironyx. Early bird conference tickets close this Saturday. Conference info at https://t.co/FWpr2UJigt -- contact me with questions. #rstats, #rspatial
What the heck is a projection, and why do you need it for spatial data? @robinlovelace gives a great overview of the mind-boggling topic in a #rspatial context👇 https://t.co/QM2oiTIQxn
I'm calculating spatial (2D) kernel densities in #rstats for the first time and overwhelmed by the number of functions that can accomplish this! any tips/advice on what to use? I'd like to minimize required functions, so the closer to base R, the better. thanks folks! #rspatial https://t.co/k1czDeqBIN
Do people use mapview for more than just a quick one-line visualization much, or is it easier to switch to leaflet? #rstats #rspatial
When playing around with #rspatial things, I’ll take all the help I can get. #rstats #phdcat #GeneParmesan https://t.co/JvCySX9fPw
Today's #rspatial accomplishment: Assigning my coral reef locations to EEZ in the Caribbean. Playing with polygons is not so scary after all! Thank you to @nceas  for a great tutorial: https://t.co/VAWUO6utVS https://t.co/82fqgRA8AM
Hey #rstats users ! I am a bot that will retweet your tweets with #rspatial . I am alive thanks to @MarionLouveaux and @StatnMap . A blog article explains how I was born: https://t.co/NssxU3adrG . {tweetrbot} 📦 is my core: https://t.co/ZiL2d33AZ7 . Feel free to follow me! https://t.co/ozGZoNkgQ5
#rstats - New post on "how I created a twitter bot  🤖 on a Raspberry Pi 3 using R" for #rspatial🗺️: https://t.co/Qz5RpSUylW I also started {tweetrbot}📦: https://t.co/KqLXryh0eh 
I thank @MarionLouveaux for her part in this fun project and @talk_rspatial the newborn 🤖! https://t.co/5Cn1A1GMQT
@ChKnoth #rspatial @appelmar @mdsumner @RogerBivand @hanna123987 @MarkusNeteler @matthmohr @VeronicaAndreo @TimSalabim3 @underdarkGIS https://t.co/eQshwq8Ssp
While @jakub_nowosad and I were in Toulouse for #user2019 we shot a video with @CRCPress about our (still relatively) new book Geocomputation with R. May be of interest if you're new to #rspatial and wondering what it's about! https://t.co/mXFlVMIiqm https://t.co/AArDmk9M8K
Was speaking about that at #foss4g2019! I should give it a try! 

#rspatial https://t.co/MU8CEKOvil
Very interesting. Thanks. 

#rspatial https://t.co/gEiyRQeKyB
Cool, @appelmar uses @UN_SPIDERs Recommend Practice on Burn Severity Mapping in his very exciting session on the gdalcubes R-package! 
#OpenGeoHub2019 
#rspatial https://t.co/s0JAqaphYq
#rspatial https://t.co/QF6EcD8vTF
@AnaTuduriC @rstatstweet Quizá te interesa conocer este grupo "R Espacial en Español" en telegram https://t.co/RNIGMVHnih #rstats #rspatial #rstates
about time I started working on issue #1 - a prototype of using in-map controls to update the layers #mapdeck #rstats #dataviz #rspatial https://t.co/KaONPB90vf
#rspatial https://t.co/IOSevolAuG
Seems like the German #rspatial community is pretty synergetic. @hanna123987 mentions @schwalbwillmann 's #getSpatialData #rstats -📦 as a great alternative to the USGS EarthExplorer for remote sensing data download. 

#OpenGeoHub2019
#rstats - "Creating twitter bots 🤖 to retweet #rspatial and #BioImageAnalysis on a Raspberry Pi 3 using R and {rtweet}" by @StatnMap and @MarionLouveaux https://t.co/x3dNtmZgXt
Along with new 📦 {tweetrbot}: https://t.co/OpoKAv6Pem https://t.co/F9gFOLaZVk
#rspatial https://t.co/8QOWbZmDCj
When your professor assigns you some raster homework to do in TerrSet but your first instinct is to do it in R, so that’s what you do instead 🤓 #rstats #rspatial #gis
#rspatial https://t.co/YqaRqVyWUA
This is a very useful resource on visualizing a cross-tabulation of two raster images (change-detection) in R: https://t.co/aihFvxXbA9 #rstats #rspatial
#rspatial https://t.co/6AB3j5e1To
#rspatial https://t.co/BbWrZdc8aN
Qué genial que exista todo un bloque dedicado a #rspatial en @LatinR_Conf 🤩
  
Estaré presentando el viernes 27 a las 15:10 sobre paquetes espaciales y análisis reproducible. También tendremos un póster en conjunto con 
@Dav_morale
 
Muy entusiasmada! 😀 #rstats @RLadiesSantiago https://t.co/EGePWmAtQ9
Stumbled upon this nice dataset of natural background concentrations in German #groundwater that serves as a useful reference and decided to take a closer look. #rstats #rspatial #hydrochemistry https://t.co/QRjE5IUD7C
Spatial regression in R part 1: spaMM vs glmmTMB https://t.co/wEAz7IXAp5 #rstats via @datascienceplus #rspatial
Un monsieur promenant son chien m'arrête en chemin.
 « M. Roelandt ? ».
« Oui c'est moi ».
Le regard chargé d’une émotion contenue, mâtinée d’une mélancolie non dissimulée, il me lance : « Merci pour votre atelier #rspatial. Merci...  »...
J'en suis reparti la larme à l'œil... https://t.co/2gaUtKownS
🗺️ #rstats &amp; #rspatial weekend reading:
Extracting raster values into polygon attributes using R 
(stars✨, sf, and nngeo 📦)
https://t.co/WkKbK1y7G5 https://t.co/TgDGmMVCJ8
help needed from #rstats tweeps: How to convert a list of sf spatial points into a routable graph https://t.co/MzdAL8D5Ia Perhaps the 1st question with the #dodgrstats tag on SO Cc @bikesRdata #rspatial https://t.co/riQw8U1RC1
Want to learn how to interface #rstats with #overpass api using {osmdata} and create visualizations.

We are starting 9:30 am. Come join us! cc @renee_wah @CaugheyCyrus @CivicAngela @sotmus @Rstudio 
@youthmappers @talk_rspatial #rspatial @AfricaRUsers https://t.co/3zrQjKwEXj
#rstats - "Create an Icon Map in R with ggmap and ggimage" by @LittleMissData #rspatial
https://t.co/DS1eOKhm6c https://t.co/EI8SnFb9Kz
Does anyone have a good resource for converting a grid of points w/ measures to a multipolygon?  My current method involves buffering the points + unioning, but it feels like a ham-fisted way of doing this.

#rstats #DataScience #rspatial #gis
Je vous prépare de quoi vous amuser (et faire bondir les géomaticiens 😊) avec #CARTElette. Vous pourrez placer les DOM où bon vous semble sur votre carte de France, et récupérer tous les fonds carto de la commune à la région. #rspatial #rstats #rstatsFR La preuve en 🖼️... https://t.co/kuCWXO7reV
Llegaron los libros de R que pedí para la oficina. ¿Es navidad? #rstats #rspatial #geocompr #r4ds #graciascienci https://t.co/xJZcgsVPX9
@rapidsai @maps4thought This looks blazing fast! Any chances there will be a R package for this tool ? Cc @Thomson_Comer @gdmatos #rstats #rspatial
Do you want to start writing a book using the #bookdown package? Or maybe you are just interested in making-of stories? My @UseR2019_Conf talk "How to win friends and write an open-source book" is now online at https://t.co/IEfBhPxBKb. #rstats #rspatial #geocompr #useR2019
#rspatial #proj "'+datum=' is defunct, and will be gone in PROJ 7 (March 2020). 
Please examine your workflows and packages, check whether your work is affected, and contribute to discussions" https://t.co/XoOXw6VCus  by @RogerBivand 🗺️ https://t.co/hDMiVQzHX8
For more information on TOC Curves, you can check out its wikipedia page: https://t.co/Dfir4qqOC6
#stats #rstats #rspatial #gis #geospatial #spatialstats #raster #landchange #remotesensing #EarthObservation
#rstats #rspatial any ideas how to extract environment covariates from coordinate relocs using .nc file that has 6-hourly bands over several months without doing raster::extract() separate on every single band? Need an easy way to temporally match the coords to bands in the .nc
I'm in the final stages of getting {sfheaders} CRAN-ready https://t.co/62f7tEF0ri

And I've already got two of my other libraries re-built to be dependent on it
 #rstats #rspatial
Does anyone know of a good blog/guide that talks about estimating and provisioning AWS compute resources?  I've run some benchmarks and think I have a good estimate, but this is also new ground for my org, so I'm not sure of my blind-spots. #rstats #DataScience #rspatial
Small update on my blog post "Spatial correlation between rasters" to accelerate focal() calculation, thanks to Matthias Weigand https://t.co/zazpgq5LXI #rspatial #rstats https://t.co/uAqLVUKhV0
@chrisprener ... I spent most of the time re-teaching myself #R &amp; #RSpatial packages and the entire report isn't finished but needless to say I'm already super excited to run this code again next month.
🤩 An example of how to move overseas territories with #rstats using sf #rspatial objects, without having trouble using subplots or insets.🚧work in progress 🚧soon available for 🇫🇷 in my #CARTElette 📦 on github: https://t.co/PZhSZu4NDV https://t.co/A6Ac0swTRm
What are #rspatial #rstats tweeps using for delineating water catchments (some say watersheds) from DEMs? https://t.co/dfGwsS6Ffb
Another new {mapdeck} feature - dashed lines #rstats #dataviz #rspatial https://t.co/ug358PCAow
Une formation à la cartographie avec R et avec moi, ça vous intéresse ? C'est par là. #rstatsFR #rspatial 🗺️ https://t.co/2S0JJgCRYv
My kind of song #rspatial https://t.co/W1dY34lVLs
Nice to see how the update of our spatial package 'spam' propagates to the different CRAN check https://t.co/JNsyYIYdGC

Long story short:
spam v2.3-0 is on CRAN! 
https://t.co/94jytkvIee 
#rspatial, #Stats 
(Thanks to CRAN maintainers and @fluryro)
@fluryro With 'spam', the package 'spam64' received an update as well:
https://t.co/lJtjFjb8Ix
free R from 32bit restrictions to handle sparse matrices, with many handy functions for spatial data analysis (&lt;doi:10.1016/j.softx.2018.06.002&gt; and &lt;doi:10.1016/j.cageo.2016.11.015&gt;) #rspatial
Nice #rspatial package for interactive globe visualisation: {globe4r} by @jdatap https://t.co/Aq59g7pnNl
There was an excellent addition in the latest version of the tmap package 📦 - better handling of grid lines and graticules 🌐. You can read about them and how they can be customized at https://t.co/Bvc1NfMozN. #rstats #rspatial #geocompr https://t.co/ACGCAWngY7
To be clear, I have no skills to do something like this! Anyone interested? #rstats #rspatial #datacubes #gistribe #javascript
sf 0.8-0 is now on CRAN; see https://t.co/sjSvaEOMtR for news; #rspatial #rstats
Great looking Malaria #rstats #rspatial job in US https://t.co/pXRdyfyXV3
another new {mapdeck feature - all point-based layers are getting a 'brush' option #rstats #rspatial #dataviz https://t.co/vrdk6SkOSD
@Johansen_PhD You can use #rspatial which is retweeted by my bot: @talk_rspatial 🗺️🙂
Country-level Land Cover is a database containing land cover categories, transitions, and gross changes on a country level for years between 1992 and 2015. More information and data can be found at https://t.co/qPoCH4t77B. #gistribe #rspatial #gisdata #gis https://t.co/wRDahsOPlf
Good resource on using {sf} and {raster} for public transportation using #rspatial   by @statistik_zh https://t.co/bKCeuHC69h https://t.co/5UWfgFpoiV
Meetup #rspatial  D3.js à Nantes ce jeudi 26 septembre avec @AKatossky . On s'y retrouve ? https://t.co/UiAYxT1wZt https://t.co/otlpJ07CzA
Looking for an alternative to the AHP weight derivation module in TerrSet for use on raster files. Preferably looking for an #rstats #rspatial package, but I am not averse to #python- or dare I say it- #MATLAB either. #GRASS could be interesting to work with, too.
#rspatial #rstats #rstatsFR #QGIS 

Merci @SigTerritoires 😊 https://t.co/LMvQhlO9wa
#QGIS #rstats #Cartography
Thanks @MikeRSpencer 😊
#rspatial https://t.co/mbFytdPloi
@marcin_stepniak Once you're used to {tmap}, you can use tmap_leaflet() function to make it interactive. #rspatial
#rstats #rspatial people, in case you're interested in visualising global geographic data on an interactive globe and feel like helping out, please join the discussion at https://t.co/LE1ZXY7r4X
I vaguely remember someone tweeting about them looking for some #gis #JavaScript #rstats #rspatial development work to contribute to a few months, maybe a year ago... Would this person please step forward if this is still the case? #notaskingforafriend https://t.co/VqjUyop4lZ
#rstats #rspatial
@dgkeyes @alexandra_em @jenspdx I think one of the best resources I've seen for #rspatial epi stuff is @Paula_Moraga_'s book, not to mention her website - check it out here: https://t.co/b8eDKzo38g
Tomorrow cumulated French rain predictions by @matamix created using #rspatial.
Twitterbot: @pluiff 
Source code: https://t.co/7D3CsZzGsG https://t.co/L5hpOXtJIl
Hey #rstats and #rspatial, I'm having problems with transforming an sf object. I start off with points around Queenstown, and end up with them being in Antarctica (and all having the same coordinates) afterwards 🙃. Any ideas as to what I'm doing wrong? https://t.co/Eg69aVgsnj
Who is out there doing paleogeographic analysis with tools like #QGIS TimeManager / #rspatial cc @underdarkGIS #gischat
On my way to the @whyRconf. I look forward to discussions about #rspatial, #geocompr, #rstats, and how to teach data science. See you there! https://t.co/r5FHFGhFkh
En route vers le Meetup 'Cartographie avec R et d3.js' ! 🗺️ #rspatial #rstatsFR https://t.co/OGCFlMCoa8
Not something you want to see... just some classic shapefile shenanigans. #rspatial #gis https://t.co/XUprmk681r
A short introduction to #rstats interactive maps with {tmap}: how to make this map 👇
All the code and data are available here: https://t.co/wNEOFrJyrj

#rspatial #TransportViz 
#MSCA #MSCA_CALCULUS https://t.co/lfU1ZC9dBO
{geojsonsf} is getting better support for reading large files from disk. 

In this example I'm reading a 2.2Gb geojson file of ~9million buildings in Texas.

#rstats #rspatial #geojson #sf https://t.co/iwWu38GfIB
Yes, Russia is not that big🤔
🎉🗺️Great talk and nice animation showing the area bias of the Mercator projection presented by @jakub_nowosad at @whyRconf 🤩Produced in R! 💪 https://t.co/VRcZzYNGT9 #rstats #rspatial https://t.co/WvlixvQNjt
An interactive map showing the level of #accessibility to jobs in #Madrid by car and public transport has been added to my #MSCA #MSCA_CALCULUS website. 

https://t.co/B0aTpoKOit

The blog post with #rstats code will follow later this week. 
#TransportViz #GTFS #rspatial https://t.co/SxMMMDExD4
Back from the great @whyRconf conference. I gave there a talk about the landscape of spatial analysis in #rstats. It focussed on the applications of #rspatial and contained many examples. You can find all the slides at https://t.co/EDJ2OEY0VG. #geocompr https://t.co/Q2KL3m3i7H
Using the classic #rspatial debugging technique that I call "When In Doubt, Map It Out" I've worked out that we get weird results when points fall outside the LIDAR. I thought we'd get NA or 0. https://t.co/oGJMmPgQNA
Reference repo (in Spanish) that I'll use for teaching "Spatial analysis" in the master in "Geography, remote sensing and geographic information science" @UniversidadUASD @GitHubEducation #rstats #rspatial #sf #simplefeatures https://t.co/4S3Hqllnvg
Repo de referencia que usaré para la asignatura "Análisis espacial" en la maestría en "Geografía, teledetección y ciencias de la información geográfica" @UniversidadUASD @GitHubEducation #rstats #rspatial #sf #simplefeatures https://t.co/4S3Hqllnvg
Hey #rspatial #rstats #dataviz folks familiar with raster, I've got a grey-scale shaded relief (GeoTIFF) that I would like to turn transparent/white (and keep geocoordinates). Tried these methods with gdal but they didn't work: https://t.co/EqWPksmdsG any suggestions welcome! https://t.co/esc4pzI9uY
Emily is pretty cool and maps are pretty cool too! Come along next week if you're keen to learn more on #rspatial #rstats https://t.co/YrCorqlJcp
A good question on how make the legend static in {mapdeck} #rstats #rspatial #dataviz

 https://t.co/sIdnHtzWCS https://t.co/H8cbOzoX1B
{sfheaders} is now on CRAN. Create {sf} objects from data.frames (or matrices), in either R or #Rcpp 

#rstats #rspatial https://t.co/Z7udQTm0bM
Are the effective FEMA FIRM seamless shapes available?  The link on the .gov site seems to be dead.  #rstats #rspatial #GIS #gischat
Playing with #rayshader 😎and #rspatial data 🗺️. "Follow a particle trajectory over a 3d altimetric raster" 🎢⛰️🚠. I am waiting for a video game with the flying pig 🐖 @tylermorganwall  ... https://t.co/7RZFEDBSfV https://t.co/kpEX8zOWjf
this is how they start, so happy #rspatial https://t.co/GQlug0Vyx7
#rstats - New blog post: "Follow moving particle trajectory over raster with {rayshader}" https://t.co/7RZFEDBSfV 
Along with package to transform {sf} #rspatial objects to overlay on {rayshader}: https://t.co/j0vUUHagNd https://t.co/rbT30FAkBG
I also gave a short workshop about the basics of spatial analysis in #rstats during the @whyRconf conference. You can find all the slides, including links to datasets and other materials, at https://t.co/Lu7CSuwFY6. #geocompr #rspatial https://t.co/n7TJSgUxZC
@chrisbrunsdon some traction for the 2e!  #rspatial #rstats https://t.co/fQBNQvMFMs
Really great intro to #rspatial - very clear outline of what packages are needed and what external libraries they depend on! 

#rstats https://t.co/CNcFKj2MPj
Very cool! Great to see bivariate  #rstats maps made with {biscale} out in the wild. #rspatial https://t.co/Glpl4zz364
Do you want to learn #rspatial? I will be teaching "Introduction to spatial analysis using R" in Glasgow between February 3 and 7. 🌍 It will focus on spatial data processing, analysis, and visualization. You can find more information https://t.co/KwW1VaRKHV. #rstats #geocompr https://t.co/hmWaexuuCB
@Grundy_C Great looking job #QGIS #rstats #rspatial #ODK #OpenStreetMap
@Demografia_CSIC @ipeaonline @CSchmert Data update. The #geobr package now includes the shape of Brazil's Legal Amazon. Download the data with a line of code:

a &lt;- geobr::read_amazon()

more info at: https://t.co/2ePH5YAHFg #rstats #rspatial https://t.co/Y7YrEKnf8C
First #rspatial workshop of the quarter at @GeoDaCenter was a success! We learned how to convert longitude and latitude data into the #sf spatial data format, and do exploratory data analysis 🌎🗺 https://t.co/e6VvZdWXzU
Omg #rspatial https://t.co/8VqCW80EOe
Hello #rspatial twitter! what options dobI have to analyse point clusters (accidents) on a networks ? Is there any network constrained DBSCAN or KDE? #rstats
On RViews, Building Interactive World Maps in #RShiny
https://t.co/BqamfbxRLJ
Subscribe to more from RViews at https://t.co/eQZlMThRaB
#RStats, #DataScience #RSpatial https://t.co/WhNw4FrWC5
Just got a corrigendum published because in original paper I messed up the code treating 0s as NAs #RealLifeScience #rspatial https://t.co/5IBoBqhl4o
⚠️Tenho o prazer de compartilhar mais um artigo publicado: "A new approach to map landscape variation in forest restoration success in tropical and temperate forest biomes"🛰️🌍🌱
#Coders4Conservation #Coders4Restoration #GEE #EathEngine #qgis #rspatial #remotesensing https://t.co/4j8qlKXLOK
@user2020 @jenineharris @speegled @edzerpebesma Folks on the Program Committee include @kay_aych, @RobynAHusa, Anjana Delhi, @KimJohnson_PhD, Nan Lin, Nan Newton, Yuefeng Wu, and @CivicAngela, who is our hard-charging #rspatial team leader!
During the intense 2 weeks of #AniMove we will teach #animalmovement analysis using a variety of #rstats packages e.g. #move #moveVis #ctmm #recurse #rstoolbox and many more #rspatial
Learn how people are using #rstats to make maps.

Learn how vast the world of #rspatial is. 

Check out these slides from @jakub_nowosad

https://t.co/o4jsTw1zh2 https://t.co/f1gjbKdIo5
@PWGTennant @robinlovelace It is sometimes hard to quit our comfort zone. But to learn something new it can be very effective. 

Did the same for #rspatial. After a year, I feel more comfortable with it. 

Now, it is vim. Wish me luck 🤞
Tweet aleatório... Proporção de pessoas brancas nos setores censitários de Minas Gerais, segundo o censo de 2010. #rstats #rspatial #ibge #opendata #mg https://t.co/uufQzrZHWo
https://t.co/VdVIjeDCP3 bivariate maps #rspatial #rstats
https://t.co/aGVap8QNtE bivariate maps #rspatial #rstats #gischat
If you’re a member of the #rspatial community, we hope you’ll come to @useR2020stl and see how #StLouis is becoming a hub for geospatial work! @CivicAngela is leading the planning for a series of #rstats events focused specifically on #geospatial applications for R at #useR2020. https://t.co/EmQMQ1wcGL
when you recreate almost identically the output of TerrSet's pansharpening module in R, without using a package 😁 #remotesensing #rstats #rspatial #FOSS #opensource https://t.co/mvxQabgvZA
My #rspatial alternative to the TerrSet PANSHARPEN module: https://t.co/PkGViqta9P

Pansharpening is used to increase the spatial resolution of #imagery by fusing the higher resolution panchromatic band to the lower resolution multispectral imagery. #remotesensing #gis #rstats
Finally sat down and documented a workflow for pulling WMS imagery into R (mostly for static plotting) so I figured I'd share https://t.co/EcfQXSSQfg #rstats #rspatial
We're looking for two #rspatial tutorials for this year's #user2020. We'd like to get one on map-making/visualization/GIS and another on modeling and more advanced spatial analysis 🗺️

Submission site will be opening soon, but you can find details here: https://t.co/GFv1MocxAq https://t.co/ktvKhTB5oQ
#climate #rspatial #rstats folks, have any of you used HadISST data downloaded from the NCAR/UCAR RDA? It comes in dozens of .nc.tar files and I have no idea how to open them correctly in R 🙈 bonus points if you know of an API package that will do some of this work for me!
Amazing tutorial on creating #choropleth maps in R &amp; ggplot - brilliant breakdown of different breaks in your data https://t.co/Fr0X5NnGlR #rspatial #rstats
"Undying Student Loans" are scary but not scary enough to keep me away from this FREE REMOTE presentation #dataviz #rspatial https://t.co/aEyU5FSl9R
Q: for the #rstats #shiny #rspatial crowd. Besides saving a basemap as .Rds how else can you speed up rendering time in Shiny? These load VERY slowly... Can someone please point me in the right direction for books, blogs, etc. on plotting large objects in Shiny https://t.co/UBdEzl5Ryp
#rspatial #gischat #rstats https://t.co/oP3peYNLFB
Indeed, very useful package from our group: 
`varycoef` estimates and predicts spatially varying coefficient (SVC) models.
Vignette/examples at https://t.co/kWnVJ4oggD

https://t.co/tdeqgYGY5i
#rspatial, #rstats. https://t.co/eG6ASO8DpO
I've updated the belg #rstats package for calculation of the Boltzmann entropy for spatial data. New version implements a method by Gao and Li. Additionally, a new dataset was added and documentation was improved. Learn more at https://t.co/zEgZxrJJ9V. #rspatial #landscapeecology https://t.co/4QmQCrimjp
Always amazed what #rstats #rspatial can do - fancy #ggplot maps by @schwalbwillmann for our book "Intro to spatial data analysis" https://t.co/pOPtTJv4Ao https://t.co/6LmFVBGJLg
Merging Geometry Objects via dplyr - a #rstats #rspatial walktrhru for polygon aggregation (combining administrative regions to form arbitrary units)
https://t.co/y9WkEcis7A https://t.co/rxkNm1XyNT
The tmap #rstats package 📦offers many color styles. It is good to know them all before deciding on map coloring. You can see what is possible in our new blog post at https://t.co/qdyjK14urz #rspatial #geocompr #gistribe https://t.co/TVt0SBJKQ9
I am quite excited to finally announce the #rstats geometr package.
 
If you are interested in spatial data and interoperability, you should check it out! Let me know what you think about it!
 
 https://t.co/8NPt3icI4m
 
 #rspatial #geometry #geospatial #gis
Great blog post by @djnavarro about her adventures in the #rspatial world. Thanks! https://t.co/4bUIKwr0nC
Random #rspatial #GIS question: I'm working with the GADM boundary files, and found a pair of large Chinese islands which are missing from Fujian province (around 24.5, 118.4). 1st image is GADM, 2nd is Google Maps. Anyone know what's going on? Or plausible alternatives to GADM? https://t.co/o1zr18e85I
Great talk by @edzerpebesma and discussion by @mdsumner and @robinlovelace about the problems with current approach for spatial data handling. Highly recommended to watch at https://t.co/b4c8XHYm0y #rspatial @opengeohub
That #rayshader thingy shows sure does show a promise 🙂
#rspatial Česko https://t.co/OG5bxIfMDZ
Update of the {MTA} package for Multiscalar Territorial Analysis. Now accepts {sf} objects. 
https://t.co/dhmcrYzAhB
#rstats #rspatial
In case I can avoid you unnecessary pain =&gt; #postgres #sql query #rspatial: make sure all your column names are lowercase!!
Republished my Github repo on pansharpening after fixing a few issues, and added a Brovey method, too. The IHS method attempts to follow the technique suggested by the TerrSet help guide. Check it out: https://t.co/PkGViqta9P

#remotesensing #gis #geospatial #rspatial #rstats
Is there anyone who tried Velox package? https://t.co/4TgVPUBn5O #Rstats  #Rspatial #Raster
Our #sen2r package for download and preprocessing of #Sentinel2 time series is now available on #CRAN! v1.1.0 also introduces several improvements and some bug fixes (https://t.co/Jdyxsf2sGA https://t.co/yctiEk9oai) #rstats #rspatial https://t.co/0M8L58wqRj
#rstats #rspatial #raster https://t.co/dn27UOEA2g
One of the inputs I'm using for this flood model is the elevation between the dwelling &amp; the river (if you have a hill between the 2, flood risk goes down). It's one of the more difficult things I've had to calculate and I swear I've probably run it 5+ times 🙃 #rstats #rspatial
@hanna123987 gave a cool lecture about the spatial dependencies of  machine learning in remote sensing applications - watch it at https://t.co/s9OdJClubf  #rspatial @opengeohub #Nature40 #MarburgOpenForest #remotesensing #MachineLearning
Working out the final details before announcing #AniMove 2020 - already thinking about potential keynotes and invited lecturers - any suggestions from your side? #animalmovement #remotesensing #rspatial
A little challenge for fellow #rspatial tweeps: Small multiple maps with geom_sf at the same spatial scale https://t.co/2yuh9uMI5q #rstats https://t.co/S83MJM7AYX
Any #rstats #gistalk #rspatial #gis people know of a way to do these commands in R instead of ArcPy?

arcpy.BuildPyramids_management(raster_file)
arcpy.CalculateStatistics_management(raster_file)

#python #raster
Will you be ready for this #rspatial people ? https://t.co/JcsDfMOSkV
Hey Shiny folks 👋🏻. I know you can download data from the app you create, but is there a way to prompt the user to pay for the data before it’s downloaded ? Input appreciated. Thanks 🙏🏻 #rshiny #rstats #rspatial
Very clear and concise overview of machine learning methods for spatial prediction by Madlene Nussbaum. You can watch the recording at https://t.co/njoNaSMLPW. #rspatial #rstats #machinelearning #gistribe
@Demografia_CSIC @ipeaonline @CSchmert Data update. The #geobr package now includes official data on the urban footprint of all Brazilian cities in 2005 and 2015 Download the data with a line of code:

u &lt;- geobr::read_urban_area(year=2015)

more info at: https://t.co/2ePH5YAHFg #rstats #rspatial https://t.co/oMODMAhbJb
#Rspatial https://t.co/kky2BhDDKf
Are you interested in predicting the wetland inundation at high spatial and temporal resolution with machine learning?

Check out the work by @SaraSh0085 published at @theAGU 

https://t.co/pfCbHRGjdt

#rspatial #MachineLearning #RF https://t.co/PoCkRW2kBJ
feature or bug that #QGIS 3.x is returning multi-point after single-point clip with polygon? output cannot be read by readOGR #rgdal but #sf can #rspatial
I'm trying to work with ST.CARar() in #CARBayesST and it doesn't have a predict function. How can I obtain predictions ? @DuncanPLee @rushworth_a #rstats #rspatial #spatialstatistics #spatiotemporal #forecasting
Unpopular opinion: if you spend all day "coding" in R, you're not a programmer. You're a statistician that (wisely) uses scripts. When will we accept that R is not general purpose (not even close)? #phdchat #phdlife #rstats #rspatial #datasci #waittilyouhearaboutJulia
Morning, #dataviz people. We managed to get a dotplot in today’s newspaper (@tijd) showing the distribution of distances between the bank branches of Axa and Crelan. #ddj #rspatial #ggplot2 https://t.co/JkB7vjwAEg

PROCESS: https://t.co/dKnaDCWuKC
A new space-time gapfilling algorithm for remotely sensed data https://t.co/5sxY3JzlR0

#rspatial #remotesensing #rstats https://t.co/unRA1P9Ogf
#Geospatial #Health #Data: Modeling and Visualization with #Rstats-INLA and #Shiny👇
📚https://t.co/zXWFoygJAu

#Statistician #Statistics #Maths #Stats #Econometrics #DataAnalysis #Estadistica #AnálisisDeDatos #dataviz #HealthData #rshiny #spatialepidemiology #rspatial #mapping https://t.co/xNTVydHhvp
R package for field map creation #rstats #rspatial https://t.co/2juqv5RhfD https://t.co/5QnqHmOngu
The urban footprint of the largest urban areas of Brazil https://t.co/86N26TTaeV 

Map created in R using open data from #geobr package https://t.co/2ePH5YAHFg #rstats #rspatial https://t.co/hBxmBY0NcW
Tried a #rstats 3D anaglyph with #rspatial using a @coolbutuseless 📦, then a very well-written (but baffling/deprecated) attempt by @BrodieGaslam May just result to using photoshopping 🙄🤷‍♂️ https://t.co/i2he6DWCqH
because I can literally never remember this:

I have a df with columns x, y, year, and value

how do I get a raster stack where each layer is a year and each cell contains that year's value? 

#rstats #rspatial
Hey #rstat #rspatial community,
Which packages do you guys use for implementing a interpolation of rain gauge daily data? I mostly use krigging, idw and Thiessen, but I do it in Fortran.
@hydro_mod You could definitely have a look on "gstat" package @edzerpebesma which provides wide range of spatial estimation and simulation methods.
#rstat
#rspatial
My first maps of the #30DayMapChallenge! The prompt was "Points" - here are all schools in the Auckland and Wellington areas by the ethnicity of their students and the size of the school. #rstats #rspatial https://t.co/f7aFWrpkPz
(B) I've asked for some extensions to address the issues, they are all linked to the ARPACK Fortan code. Got as response "OK, a few more days." However, I've discovered that - without - further notice, spam64 has been orphaned.
 https://t.co/SpanLghlfC

 #rspatial   4/5
#30DayMapChallenge 🗺️

Day 1: Points

Points show population density within a ~50-kilometer grid.
Data source: SEDAC
Tool: #rstats #rspatial https://t.co/XttvFNsXhC
Yay! Excuses to map things! It's been a "few minutes" since I've had to create a map. #rspatial anyone? I'll try it. https://t.co/LwjSZuqMiu
I’m geocoding addresses using ggmap, but whenever it can’t find an address it throws an error and sets the remainder of the observations to the previous address. Anyone know a work around for this ?! #rstats #rspatial https://t.co/QIUAsks77d
My #rstats participation to the #30DayMapChallenge with #rspatial 🗺️
1. Points: Daily number of light vehicules 🚗 at control points in Loire-Atlantique department (France)🇫🇷 in 2010 and 2013 https://t.co/RXlkIDn3Iu
I wish I had some waveform lidar to play with... This looks cool! #rspatial #rstats https://t.co/ujeIYALr56
Day 1. Points.

Don't really have much geocoded point data, but I found a random file of every address in Tasmania. So here it is. #rstats #rspatial 

#30DayMapChallenge https://t.co/mvdBGd4Xs5
O shit waddup. It's day 2 already. Lines.

This was a pretty lazy effort (which took two goes), but here is every river, lake, and lake type thing that I could be bothered adding for Tasmania according to Geoscience Australia. #30DayMapChallenge #rspatial https://t.co/JgO50CTZ7m
@thosjleeper Thanks for your words.
Indeed, `spam` was orphaned, `spam64` was archived.

#rspatial, #stats https://t.co/Kg6ui0lODV
#30DayMapChallenge 🗺️

Day 2: lines

Elevation map of Bosnia and Herzegovina, in Joy Division's "Unknown Pleasures" style. 🇧🇦 🎶

Data: SRTM 🚀
Tools: #rstats #rspatial #ggplot2 📈 https://t.co/BJxUUQNx3X
Let's try to continue this #30DayMapChallenge with #rspatial in this thread.
2. Lines: Averaged daily number of light vehicules 🚗 by road in Loire-Atlantique department (France)🇫🇷
#rstatsFR https://t.co/NUsIwIsvsO
@maynardandking @hanna123987 @pjs_228 We still need consistent and complete machine learning tools that (1) consider space while building the model, (2) consider space while evaluating the model, and (3) consider space while interpreting the model. #rspatial #machinelearning #gis
Are you really making maps of New Zealand if you don't get screwed over by the international date line at least once per map? 🙃
#30DayMapChallenge #rspatial #rstats
Day 3. Polygons.

Sneaky Voronoi Diagram of Ambulance stations in Tassie, showing where the nearest station is. #30DayMapChallenge #rspatial https://t.co/JlUgxOnc9Z
#30DayMapChallenge 🗺️

Day 3: polygons

Land use map of the Netherlands, inspired by Piet Mondrian 🇳🇱🎨

Tools: #rstats #rspatial #ggplot2 📈
#Nederland #landuse #polygon #Mondriaan #generativeArt https://t.co/k5eGuuc1KU
Early Day 4: Hexagons.

Fuck it, I went for hexagonal prisms because yolo. Chucked together a 3D hexmap cartogram of the informal rate at the last Australian Federal election for the seat of Clark (Hobart). Each hexagon represents an SA1. #30DayMapChallenge #rspatial #rayshader https://t.co/mZyGLqvNay
#30DayMapChallenge with #rspatial
3/30. Polygons: Polygons in polygons... 
&gt; Where is this Loire-atlantique department 🇫🇷 your see in the maps 🗺️ above? #rstats
Inspired by my blog post on "Polygons tint band with leaflet and {sf}": https://t.co/PAHa6yba9l https://t.co/eHVHZuEK9M
What about you #rspatial coders ? https://t.co/X1pkkOYQBD
Unpopular opinion: I don't care how automated it is, monochrome visualisation of a single data set scraped off the web with no other geographic context isn't cartography and it's barely mapping #30DayMapChallenge #wholetthedatascianddatavisfolksin #gistribe #rspatial
#30DayMapChallenge 🗺️

Day 4: hexagons 

Total annual loss of bee colonies per US state 🇺🇸
🐝🐝🐝

Data source: https://t.co/PoQirOKj4y
Tools: #rstats #rspatial #ggplot2 📈
@beeinformedinfo #bees #map #hexagons https://t.co/vzGUUVVGJp
#30DayMapChallenge with #rspatial
4/30. Hexagon: Isn't France called the Hexagon?
🇫🇷 "France in regular hex" with #rstatsFR https://t.co/Px8uKe3sso
A very quick and simple map showing rainfall and near-real-time monitoring locations within the #Wimmera all in #rstats ... its an #rspatial kind of morning. https://t.co/TwcTzQ3Ew9
Des cartes et du code avec #rspatial https://t.co/icnUkf41bm
Another map along with #rspatial code for the #30DayMapChallenge https://t.co/KijNOgQcFY
Inspired by the work of @ariamsita and GitHub issue opened by @RogerBivand, I developed three approaches for creating inset maps of Spain. They use either tmap or ggplot #rstats packages. You can find all the code and data at https://t.co/QlGfc3gl11. #rspatial #gis https://t.co/UKuNKAy1CS
Beautiful maps of ugly pollution risks on the london underground by @ftdata. Will these data be made available so some clever #rspatial #gis people could make a least health cost route planner ? https://t.co/g6TbxHmkzB
#30DayMapChallenge 🗺️

Day 5: raster

Species richness of terrestrial vertebrates
🐸🦎🦜🐻

Data source: IUCN, BirdLife, GARD 
Tools: #rstats #rspatial #ggplot2 📊

@IUCNRedList @BirdLife_Data @ReptileMaps #biodiversity #species #maps https://t.co/guH8Fd2Cd1
#30DayMapChallenge with #rspatial
5/30. Raster: Image is raster.
Fake depth raster given to students: Explore your data before any analysis. You do not know what you can get !🙈🙊🙉 #rstats
&gt; See rasters everywhere: "Everything but maps with spatial tools" https://t.co/oUq3EvoESO https://t.co/gaELqsK5zK
This #30DayMapChallenge is full of nice maps 🗺️ examples with #rspatial , along with reproducible code. 📝📝📝 https://t.co/sGEtK2V9X4
Y’all ArcMap is making me soo angry! Thinking of transitioning to do GIS solely in R. Any helpful hints out there? #rstats #rspatial #GIS #ArcGIS #phdchat #ecology #LandscapeEcology
It took ages for R to create the hexagons (which are done by meshblock). Is that typical for the functions calculate_grid and assign_polygons? Both come from the geogrid package. #rstats #rspatial
First release of the hereR package on CRAN: An sf based interface to the @here APIs: Geocode addresses, route directions, create isolines, get traffic information and request weather reports or predictions. 

https://t.co/ETYddS34w5

#rstats #rspatial #routing #traffic
This looks awesome! #rspatial folks: show me what you got! Looking forward to seeing some awesome maps for the #30DayMapChallenge. https://t.co/Xte5Ox7gGS
@CivicAngela I think I'll try to do the entire thing just using #rspatial, so far it has been going well 😊
@thomasp85 I can confirm it happens with other geom_sf() objects. This one comes from a #rspatial vignette: https://t.co/TkoHrL4Odl https://t.co/2GgUB51f02
Madrugada de #geodatascience (?)
análise de dados para restauração florestal: otimizando cada rotina

#rstats #rspatial #gis #sig #geoprocessamento #datascience #geodatascience https://t.co/zAbwt5gDNd
#30DayMapChallenge with #rspatial
6/30. Blue: To me "blue" is the colour of the ocean🌊. This is a good opportunity to put data from my PhD in marine biology back to life. 
Distribution of flatfishes in the Eastern Channel 🐟
&gt; More about my PhD project: https://t.co/m0nvMuvXty https://t.co/mKYLxPkmlH
#30DayMapChallenge 🗺️

Day 6: blue🔵

The Amazon river basin. 
🦜
Data sources: SO HYBAM, IFL, GADM
Tools: #rstats #rspatial #ggplot2 📊
#Amazonas #rainforest #river https://t.co/Wg626mCogP
There's been talk about adding rail lines in Austin, so I plotted population density with rayshader to see if it's feasible. Although Austin has lower density than other major cities, hills and lakes in Western Travis County impose limits on urban sprawl. #rstats #rspatial https://t.co/xAsL4OsHeE
Day 3: #funtimes with the #sf 📦 in R! Even made some obligatory maps of #northcarolina ☺️ ...including @USGS watersheds and stream gages! @USGS_R  @TransmitScience @casthondrew #iheartspatialdata #rspatial #spatialdata #data #water #waterdata https://t.co/PyHvxqPS9f
Another #rspatial production for #30DayMapChallenge along with code https://t.co/gJtEx62dkB
For Day 7 of the #30DayMapChallenge the theme was Red. I looked at the incidents called in to fire stations around NZ during the week of Guy Fawke's 🔥This involved scraping the website, cleaning the data and doing a fuzzy merge w a geocoded list of firestations #rstats #rspatial https://t.co/RJYb1hRaLM
#30DayMapChallenge 🗺️

Day 7: red 🔴

The topography of Mars - Tharsis region 

Data source: MOLA
Tools: #rstats #rspatial #ggplot2 📈
#Mars #terrain #map #planet https://t.co/hGcmTYjDaz
#30DayMapChallenge with #rspatial
7/30. Red. Where can I drink my every day glass of red wine in France 🍷? In cafes and bars ?
Use @Tutuchan package {fodr} to extract @OSM_FR data from @opendatasoft_fr api. #rstatsFR
&gt; {fodr}: https://t.co/agfGcO8WjF https://t.co/rD7maAvYIS
🗺 No.7 FIRMS information was mapped from Earth Observation Data provided by @NASAEarthData. Shows the location and density of fires in Brazil 🇧🇷 observed in 2018.
🦉 Code: https://t.co/UADOypXNFv
Thanks 📦 {ggpointdensity} by @LPMKremer :) #rspatial #30DayMapChallenge https://t.co/kAHDyqr0NC
please help #rstats ! https://t.co/oHCXkQ4J2Q #bayesian #rspatial #bayesian #car #spatialstatistics
Spatial Data Analysis with INLA #rspatial https://t.co/T1qFwYJoWT
Hi #rstats and #rspatial twitterverse! I am looking for a good practical tutorial how to create r data package! Many thanks in advance
PROJ6 brings a lot of changes, which would influence (in-)directly many #rspatial packages (https://t.co/ItupaZpYuN). I've made a docker image to test PROJ6 in R. You can find it at https://t.co/bFxn6FUk1n. https://t.co/CBlu0Pwees
Day 8 of the #30DayMapChallenge with the theme Green, and possibly one of my favourite maps (visually) so far. I've mapped the duration of property ownership for each parcel in in Nelson, NZ. #rspatial #stats https://t.co/XpOvSZgtxc
Playing around some data points… Does anyone have any idea what's on the map?
#dataviz #rstats #rspatial https://t.co/2eacZboac6
Hey twitter,
I have a function that returns a value for any lat/lon.

I want to draw a heatmap that also shows the states borders.

What's the best approach? 
my take:
ggplot(states_borders) +
  geom_tile(data = fct_results_grids, aes(x= lon, y= lat, fill = Y))
#rspatial #rstats https://t.co/NBD0jWb8uI
@Tutuchan @OSM_FR @opendatasoft_fr #30DayMapChallenge with #rspatial
Week 1. To share the code of the 7 above maps, I wrote a blog post on my website. Feel free to re-use the code. https://t.co/IhhcYevly9
@Tutuchan @OSM_FR @opendatasoft_fr 30DayMapChallenge with #rspatial
8/30. Green. With access to {fodr} package, I will play with OSM data a little more. 
Distribution of pharmacy in France using {tmap}. I am a little less comfortable with {tmap} but I have a week to improve ! https://t.co/4xcXINSfRz
#30DayMapChallenge 🗺️

Day 8: green 💚

Global vegetation greenness map 🌲🌴

Data source: MODIS NDVI
Tools: #rstats #rspatial #ggplot2 📈

#map #vegetation #NDVI #MODIS #dataviz https://t.co/jv4wHhZyQr
Hey, spatial analysis twitter: is there an equivalent to the #arcgis "Summarize Within" function in #QGIS or #rstats?   https://t.co/26MWDkWpCe #spatial #gis #rspatial
Additionally, PME could easily incorporate GIS courses. I was fortunate to be selected for @IQSS' GIS Institute where I learned ArcGIS, and then taught myself spatial analysis in r #rspatial (3/4) https://t.co/MZYuCFdQVo
#rspatial https://t.co/xobX11ZSB7
A map and a #rspatial code. https://t.co/gGNJK1mu9t
Another map with #rspatial code https://t.co/7sdEiW8Oq8
And another map with #rspatial code https://t.co/QtGInZOad5
So many maps with #rspatial code, so good for reproducibility ! https://t.co/ibcPE2XqDk
Another reproducible map with #rspatial code https://t.co/Z4eLU8rNMS
Hey #rspatial, how can I trim off all parts of a polygon that falls outside of another polygon? I want to get rid of the buffer that the reg council shapefiles have &amp; trim them to the coastline. Have tried st_crop but that uses the bounding box of the coast #30DayMapChallenge https://t.co/Sznyuscn9R
#30DayMapChallenge 🗺️

Day 9: yellow 💛

Flag-map of Bosnia &amp; Herzegovina 🇧🇦

Data source: GADM
Tools: #rstats #rspatial #ggplot2 📊

#Bosnia #flag #map #Westendorp https://t.co/BHeTT4cgie
@Tutuchan @OSM_FR @opendatasoft_fr 30DayMapChallenge with #rspatial
9/30. Yellow. As post offices in France...📮🇫🇷
Distribution of OSM recorded post offices in France using {fodr}, {tmap} and bubbles .oO°0o
#rstats https://t.co/FYFldSSB2t
Tweeted this too fast, tagging this thread under #rstatsdc and #rspatial!
Anyone know how to use USGS topo’s or other WMS tile services in ggplot2? I know there are options in leaflet but I can’t find a way to do it in ggplot.  GGmap doesn’t show the detail needed.  I work in estuaries and the ability to add NOAA. #rstats #ggplot #rspatial
The cartography package by @rgeomatic
is an alternative way to create maps in #rstats. You can learn more about it using its cheat sheet 📜at https://t.co/eKHVDsKn0E and vignette 📰at https://t.co/gI5zRjQw4k. #rspatial #dataviz https://t.co/lSqGoVNsVT
@Tutuchan @OSM_FR @opendatasoft_fr #30DayMapChallenge with #rspatial
10/30. Black and White. "A black 🏴day when you have to pay your taxes, a white 🏳️ day knowing you are among the one who can pay them..."
Distribution of tax offices in Metropolitan France 💸 with images on {tmap}. #rstatsFR https://t.co/YXV1neiFrv
These are great! #Rspatial https://t.co/MMN1SVR2Ww
#Statistician #Statistics #Maths #Stats #Econometrics #DataAnalysis #DeepLearning #MachineLearning #DataScience #datascientist #bigdada #Rstats #Python #RstatsEs #Rspatial #RspatialEs #dataviz #PyTorch #TensorFlow #data #julialang https://t.co/taFwSJ9Ggs
#30DayMapChallenge 🗺️

Day 10: black &amp; white

Elevation isolines of Bosnia and Herzegovina 🇧🇦

Data source: SRTM 🚀
Tools: #rstats #rspatial #ggplot2 
#BiH #elevation #isolines #map https://t.co/YoKWr786Ih
Calculating the number of neighbors that each US county has within 70km? In #rstats this takes ~1 second and literally 3 lines of code, thanks to the 'sf' package #rspatial @edzerpebesma  https://t.co/VE8237U2Dp https://t.co/pJqvKlFqeG
@Tutuchan @OSM_FR @opendatasoft_fr #30DayMapChallenge with #rspatial
11/30. Elevation. How I use to fake elevation before #rayshader using {raster} hillShade and well chosen transparency.
Elevation of Loire-atlantique 🗻, with higher water level 🌊 using {tmap}. #rstats https://t.co/royoWeoLLR
Learning some new #rspatial tricks at #NALMS2019 using the sp lib! https://t.co/1kXAVu98vl
Some maps with #rspatial in a blog post with link to the code at the end. https://t.co/C5puDXMv2g
Day 12 of the #30DayMapChallenge: Movement! I dug into some data on what cats get up to. 
Here we've got the most &amp; least active cat in NZ, with Blue Nelson coming out on top by covering almost 4 km per day😼 &amp; Tasha sticking to the couch at 42 metres per day 😸 #rspatial #rstats https://t.co/G8sY5maeyo
@Tutuchan @OSM_FR @opendatasoft_fr #30DayMapChallenge with #rspatial
12/30. Movement. Creating an animation using function tmap_animation.
My own personal and @thinkR_fr movements from January 1st to -planned- December 31st in 2019 with {tmap}🚂🚃🚃. #rstats 
Can you guess where I live?🏠 https://t.co/L1YofosLPp
Fortunately, geographers are now increasingly building and maintaining our own software platforms instead of relying on commercial software. Initiatives like @pysal_devs, #rspatial and @qgis have gained critical mass in our education and research praxis 💪. /4
Cool sounding #rstats #rspatial US job in Athens, Georgia (where REM were from I believe).
Some more code for #rspatial https://t.co/bdvWY03J7z
Great news for both #qgis and #rstats. #rspatial #gis https://t.co/MZqdFLLUU7
@Tutuchan @OSM_FR @opendatasoft_fr @thinkR_fr #30DayMapChallenge with #rspatial
13/30. Tracks. What a better time to draw railway tracks while #InTheTrainAgain !🚄
Main tracks used in 2019. #tmap #rstats https://t.co/zcq8LJfM4E
@RogerBivand @precariobecario #rstats #rspatial - sf and stars will be next.
#StatsJokes #mathsjokes #statsanddatasci #Statistician #Statistics #Maths #Stats #Econometrics #DataAnalysis #DeepLearning #MachineLearning #DataScience #datascientist #bigdada #Rstats #Python #RstatsEs #Rspatial #RspatialEs #dataviz #julialang https://t.co/5TtWl5kilI
#StatsJokes #mathsjokes #statsanddatasci #Statistician #Statistics #Maths #Stats #Econometrics #DataAnalysis #DataScience #datascientist #Rstats #RstatsEs #Rspatial #RspatialEs #dataviz #Excel #SPSS #STATA #SAS #MINITAB #estadistica #data #datos https://t.co/4es4zEx0to
New version of the hereR package on CRAN: Enables autocomplete addresses for geocoding and reverse geocoding coordinates to retrieve addresses or landmarks using the @heredev APIs.

https://t.co/sljv5JpbUN

#rstats #rspatial #geocode
Unpopular opinion: "Coding" is great and it's super important to always show off how good you are with #rstats, but writing a script for one ad hoc map that would take about 30 seconds to make in #QGIS is just silly and naive #rspatial #gischat #pleasereadabookaboutcartography
Wen Zeng led a great new paper using new forms and sources of data to constrain areal interpolation. Date were scraped from property sales websites. Results indicate huge improvements with some caveats!! 

Free access for 50 days: https://t.co/OMaKAVAoxZ
#rstats #rspatial https://t.co/zryxlit5h2
#rstatsFR #rspatial https://t.co/TlDRE3hekC
Thanks @mdsumner for your work in making the complex #netcdf data format more accessible to #rstats/#rspatial users. Can't wait to dig into #tidync and the docs at some point soon https://t.co/FXr3jW3AlW
@Tutuchan @OSM_FR @opendatasoft_fr @thinkR_fr #30DayMapChallenge with #rspatial
14/30. Boundaries. What if department boundaries were walls? 
From {raster} to {rayshader} 🌄, back to {raster}. Map with {tmap}. #rstats #rayshader #tmap https://t.co/BCHFc0tbGg
Was great to visit the BC Gov Ministry of Forests LNRORD in Victoria and to catch up with the Predictive Ecosystem Mapping methods and learn about BCData https://t.co/4Ijg09IM60. Seeing a lot of enthusiasm for #rstats #rspatial https://t.co/5KE8ZY9J3I
{sfheaders} v0.0.2 now on CRAN (well, 8 days ago...)

Two fixes, most notably the CRS attribute no longer errors.

https://t.co/62f7tEnpzK

#rstats #rspatial
Halfway through the #30DayMapChallenge! Today the theme was Names, and I plotted the locations of the top 5 most common street names in New Zealand. At #1 is "Park". Are these names what you would have expected? #rstats #rspatial https://t.co/S8XZUwdnJa
@Tutuchan @OSM_FR @opendatasoft_fr @thinkR_fr #30DayMapChallenge with #rspatial
Week 2. To share the code of the 7 above maps with {tmap}, I wrote a blog post on my website. Feel free to re-use the code. https://t.co/5EXKbzY4AM
@MichaelDorman84 @fruce_ki @talk_rspatial @TimSalabim3 @edzerpebesma I consistently come across folks who have gotten themselves very stuck with #rspatial, though I do think that is at least in part due to many of them not coming from a geospatial/geomatic background
New blog post: Second week of the #30DayMapChallenge with #rstats : all my maps using {tmap}, with hex, rasters, animation, 3D and #rayshader inside... #rspatial
https://t.co/5EXKbzY4AM https://t.co/ercufxuCgg
Nice #rspatial tutorial on how to calculate the volume of a lake with some {raster}, {sf} and {gstat} inside. https://t.co/JQ8lXcarc1 https://t.co/NFFQEshTqr
@PhDiminishing @fruce_ki @talk_rspatial @TimSalabim3 @edzerpebesma @Esri @qgis However, the transition to #rspatial was when I felt everything becomes clear and I understood the field in a more "low-level" way. Still use conventional GIS tools from time to time, in the few cases where they have the advantage.
@PhDiminishing @fruce_ki @talk_rspatial @TimSalabim3 @edzerpebesma @Esri @qgis Definitely don't feel stuck in #rspatial. On the contrary: made the switch to #rspatial and see no reason to go back.
@edzerpebesma @PhDiminishing @fruce_ki @talk_rspatial @TimSalabim3 Don't actually know anyone who learned #rspatial without knowing GIS first. Will be interesting to hear about the experience from this perspective, for example of data scientists.
#30DayMapChallenge with #rspatial
15/30. Names. Where are French cities with "mer" or "ocean" in their names? Along the sea of course!! Or not...
Testing view of a globe...🌐 I have 1 week to get better. #rstats https://t.co/GAc5RT0GNI
@MichaelDorman84 @edzerpebesma @fruce_ki @talk_rspatial @TimSalabim3 If you pay attention to the #rspatial tag I think it becomes obvious pretty quickly.
#ratsts #rspatial 📦 leafem now supports #mapdeck maps in addition to #leaflet maps for addFeatures. One step closer to supporting mapdeck in mapview 😀 https://t.co/gxDS6LTVSt
And a further extension to the RFC with an example of spTransform() working with PROJ6/GDAL3: https://t.co/fppq7jQOEq. Package dowloads from https://t.co/IfASVg2IEj. If you use rgdal and need to secure your workflows, please check with PROJ6/GDAL3. #rspatial
@MichaelDorman84 @edzerpebesma @PhDiminishing @fruce_ki @talk_rspatial @TimSalabim3 Came to #rspatial with no GIS experience (unless you count a map made using PROC GMAP in SAS)  

I use rspatial to generate features in models at work.  Also make maps to make sure results make sense.    

My biggest use is probably open data on my blog :) https://t.co/4LnZm6dFCx
How does proximity of the sea or a river drives the name of a city? A #rspatial blog post from @ma_salmon https://t.co/8MU71oIXCN
#30DayMapChallenge with #rspatial
16/30. Places. Where are the 7 wonders of the ancient World?
An opportunity to try {echart4r} of @jdatap . Map inspired by @jmcastagnetto #tidytuesday blog post: https://t.co/cvZ9shCgnQ https://t.co/cvfcJzH1hY
Today I mapped Mexican population density at the municipal level. Note: the results have been logged. Otherwise virtually everywhere would be black 😅. #rspatial https://t.co/V4Tv8Upsy2
Did you know that the tmap package 📦 does not have a hex logo? Do any of you #rstats users would like to create one? #rspatial #maps https://t.co/EvrubvKdqv
I knew that {rgeos} work with {sp} class object in #rstats and not yet with {sp} but it's in the beginning of 2017. How about now? #rspatial

Source : https://t.co/ojiPlSLXcU
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
17/30. Zones. The Loire-atlantique department is divided by Loire river 💦so that there is "Nord-Loire" ⬆️ and "Sud-Loire" zones ⬇️. To me, Loire estuary is also the good latitude to cut France into North-South... What about the World?🌍#rstatsFR https://t.co/LCl3ilFuSZ
#Bayesian inference with #INLA👇
📚https://t.co/ptm7hEbacp
Advanced #Spatial Modeling with #Stochastic Partial Differential Equations Using #rstats and INLA👇
📚https://t.co/tNBafNV6y6

#Statistics #Maths #Stats #Econometrics #DataAnalysis #Probability #rspatial #maps #gis #maps https://t.co/9fzQoQMReB
Spatial join between a a 20,000 point layer and a 36,000 multipolygon layer:

- QGIS ❌ ("invalid geometry" 🧐)
- R package sf ✅
- ArcGIS ✅

I love QGIS, but frequently I can't understand it... 😭
I need to migrate to #rspatial in key operations.

#rstats #gis #DataScience
Meanwhile, at first sight sf package is far from perfect. A plot with 36,000 polygons... well, is a lot of pain.

Is that normal? (I'm a newbie)

#rspatial
@katiejolly6 What resources do you use for cartography? What guides do you find help with the graphic/information processing side of making maps? #rspatial
@katiejolly6 I can make lots of correct maps (with proper projections, appropriate annotations, scale bars, etc) in #QGIS, #rspatial, but I guess the question is: what resources help with the visual side? 

(How do I make my visualizations prettier?? is the real question)
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
18/30. Globe. Is there a better way to create a globe than using "globe"? Let's quickly play with John Coene (@jdatap again!) {globe4r} package 🌐.
Artistic view of France regions... #rstats
My computer suffers a lot with this rendering... https://t.co/pbK0Qdo9Sv
A globe view with #rspatial. The code comes with. 
Some SO answers are good references. I used the same this week. https://t.co/ZaLsyYvOaF
Más recursos para los que gustan de #rspatial 👇🌎💻 https://t.co/DRt0i23DXf
Day 19 of the #30DayMapChallenge with the theme Urban. I was thinking about what defines an urban area, and how far it is from the closest H&amp;M may have crossed my mind... 😂so here we have a comparison of the usual meshblock definitions &amp; my new H&amp;M based metric #rstats #rspatial https://t.co/38inp8PJZM
More on that (partially solved). Message from QGIS was this, with no "Ignore..." option in the algorithm's dialog. 

#qgis #rstats #rspatial https://t.co/R1SQhssp2w https://t.co/ubwmGSOyDL
In these features there was no spatial join.

But #rspatial package sf has no problem with these geometries, performing the spatial join perfectly (as in ArcGIS), with no error messages.
#30DayMapChallenge 19 |  Urban

Travel speeds in Greater London (movement data from @UberOpenSource, with some #rstats and #rspatial to clean it up) https://t.co/p9PgwtEnXk
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
19/30. Urban. Where are big urban areas? 
All French cities and major cities around the World with {ggplot2} 🏙️
#rstats https://t.co/1jaUbKKFn5
Is there a cheatsheet for tmap?  I'm trying to add it to my ggplot/leaflet/sf cartography toolbox, but it's been a little more of a learning curve than I expected.

#rspatial #gis #rstats
@alistaire @katiejolly6 Yes, I've read sections of this book many a time! It's one of my favorite resources for #rspatial.
Na quarta-feira, 27/11, teremos a presença do Maurício Vancine (Ecólogo - UNESP - Rio Claro - SP) para nos ensinar a respeito de Ecologia de paisagem e métricas de paisagem! Tudo isso usando o R!
Não percam, às 22 horas !!

Ajudem a divulgar!
#rstats #rspatial #gis #sig https://t.co/FBOKvyfHj0
Vecindad y pesos espaciales (en español) #rstats #rspatial #spatstats https://t.co/VbMDBMJoCc https://t.co/UI10xMXtSe
Autocorrelación espacial: supuestos, medidas (en español) #rstats #rspatial #spatstats https://t.co/vp0akzpZ4A https://t.co/FwXlwSEGjw
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
20/30. Rural. Where are AOP cheese cities in France? 🇫🇷🧀
Cows🐄, goats🐐 and sheeps🐏 require rural areas to be bred. 🌐Globe animation with {tmap} and {magick}, a little better than the one above 🔝(15/30)...  #rstatsFR https://t.co/SiGjGswJzm
As a new comer in #rspatial, this documentation is very usefull for me as a shortcut to learn both {sp} and {sf} functionalities in the same time.
#rstats 👇

https://t.co/DHWCHk9l2y
I've been using the sf package in #R to work with NC redistricting and elections data and have been really pleased. sf works with the tidyverse, which makes it SUPER convenient. #rspatial https://t.co/ANDeGhZEb4
La grande muraille États-Unis-Mexique. Récit cartographique. #Rstats #rspatial #cartopgraphy #borders #migrations
▶️ https://t.co/sJCxCHmjsx https://t.co/G0cS18cRxv
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
21/30. Environment. What are the World annual precipitations?🌧️
Data from Worldclim. Use {raster} and {rgl} like in my previous blog post 🌐: https://t.co/sZHJPIYT24 #rstats https://t.co/XnoKsFdueg
Hoo boy, this is cool #rstats #rspatial https://t.co/liRcF5DhhT https://t.co/MJS3MyJ8vQ
Day 22 of the #30DayMapChallenge with the theme Built Environment. I compared how much was being spent on building new houses in 2019 compared to 1999 🏠. 
The biggest growth was in the Mackenzie District, which jumped from 1.6m to 21m. I didn't expect that! #rspatial https://t.co/1U1cSbwJIS
@jdatap @jmcastagnetto #30DayMapChallenge with #rspatial
Week 3. The blog post to close this 3rd week in the challenge and share the code: https://t.co/pzHYrJ5Mu5 #rstats https://t.co/BAdmbtRIst
PR accepted into {sf} - sfc objects now get z_range and m_range attributes (similar in principle to bbox). 

This will make adding animated trips in mapdeck much easier. 

#rstats #rspatial 
https://t.co/wNfcMOg3c8
Is anyone from #geospatial community aware of some scripts simplifying street networks to get rid of roundabouts, parallel lines and other transport-focused features? I am doing one for #momepy, but I am curious how others handle it. #geopython, #rspatial
I am looking for best practice to smooth SRTM,I have been using Whiteboxtools algorithm - but I am not sure about my choice of parameters - #rstats #rspatial #rayshader #gis #qgis #archaeology
https://t.co/xfPqGNir7b https://t.co/cCXXRB2gCw
and a movie :) -#rstats #rspatial #rayshader #gis #qgis #archaeology https://t.co/IB8Uh3DKUR
Hey #rstats , #rspatial &amp; the #30DayMapChallenge crew - I'm making an animation using gganimate. It looks like the points are moving (crawling from one side of the country to the other) despite the fact that the lat/long of the points stay the same over time. Anyone know why?
Day 25 of the #30DayMapChallenge - Climate! I made my first animated map using the maximum monthly temperatures in Australia over the past year and a half. Australia has seen the extreme effects of climate change first hand, with extremely high temperatures and drought. #rspatial https://t.co/RQQJeYZKUg
Always nice to make maps with package 'ggmap' #rstats #rspatial https://t.co/lODMfrvAtj
I am thinking about submitting a tutorial proposal for #useR2020, but I still do not know if I will be able to go to the conference... Do any of #rspatial people are thinking about applying as well and want to join forces? #rstats #rspatial @useR2020stl https://t.co/zhEVSCBiI7
Oh, tmap is much better for maps in #rspatial. Thanks @zevross for teaching me!
Excited to see a larger #rspatial presence at #rstudioconf this year:

🌎 spatial workshop by @zevross 
🌍 geo community talk by @TinaACormier 
🌏 map/viz talk by @spatialanalysis 

@useR2020stl will have a geospatial track as well - good to see this becoming part of #rstats! https://t.co/h2uxkKwgSl
This is a recording of a seminar that I held in @ITSLeeds on Transport networks and road safety. It's a summary of my work with @robinlovelace so far and highlights several improvements on network management with #stplanr. 

https://t.co/u3AVM60Tp6  

#rstats #rspatial https://t.co/HnEoJTM8dg
#rspatial - so hot right now. For instance, tomorrow at the #BerlinR Meetup https://t.co/WVh6om7rnI https://t.co/h4kA23HlHd
@HoneyBadger88 It would be great to see you there! But if it's too late notice, submit an #rspatial talk to @useR2020stl: https://t.co/xipbra7vzg
Looking forward to teaching at the @OpenGeoHub summer school alongside an awesome line up of lecturers! 🌍💻☀️ A unique opportunity to learn about #MachineLearning, #Geospatial models &amp; #Dataviz for ecology, health &amp; environmental processes! #rstats #rspatial #python #FOSS4G 👇 https://t.co/a1vsu17mww
I’ve thought about using Docker/containers for a while, since #rspatial R pkg installs/dependencies can be a huge headache to manage. Thanks to @eddelbuettel, @TroyFor25, @raybuhr for shedding light on this at @ChicagoRusers group!

🔗🌎 rocker/geospatial: https://t.co/a0C7yjXQBu https://t.co/1t58ucGq9v
É hoje!!! Às 22horas!!
Contaremos com a presença do Mauricio Vancine para apresentar sobre Ecologia de Paisagem e como calcular métricas de paisagem no R.
.
.

#SIG #GIS #QGIS #rstats #rspatial #Python #PyQGIS… https://t.co/VdgiiLDqS4
@Demografia_CSIC @ipeaonline @CSchmert We just sent out some geobr #HexStickers for production! #geobr #rspatial https://t.co/6JlnXovycz
Day 28 of the #30DayMapChallenge with the theme Funny! I decided to find the most common dog breeds in New Zealand, and the names that those breeds are most likely to have #rstats #rspatial https://t.co/S1SQQ3fRym
today is the day where I face the projection conundrum for my regular grid generation (left-&gt;WGS84 not projection at all, right-&gt;winkel tripel) #rspatial #rstats https://t.co/sZyJrD2hkG
Could I please ask institutional and company users of #rspatial (sf, rgdal, etc.) to read https://t.co/H9OwCg5N1I, and help refine PROJ RFC 4 https://t.co/PjVexAQTFb? Coord  ops. grids on a CDN may be our way of future-proofing work, but your  views are needed now! #rstats
Slides from my #Rspatial talk @ BerlinR are online now. Half of it was a walk-through / demo, so I'll finally have a reason to turn this into Pt. 2 of my GIS blog series. Big shout-out to @thegymnosophist for organizing and leading a community . https://t.co/Q5msqQ7GAi
Companies using #rstats for #rspatial 🌐 , your opinion is requested. ❗ As far as I understand, it is particularly important if you work behind firewalls🧱 as the use of spatial package may rely on a regular call to an external servers (CDN). Please participate here 🗣️ https://t.co/V15UicUZhR
Day 29 of the #30DayMapChallenge with the theme Experimental! I took this as permission to improve one of my previous maps 😆 Here we've got the max summer temperature in Australia, going back to 1910. 
We can also see new weather stations being added over time #rspatial #rstats https://t.co/3eZM3nGcZF
Just mapped out neighborhoods of Chicago using all residential buildings (sf and mf)! #rspatial Darker areas represent low-wealth while lighter areas represent high-wealth. For those who have lived in Chicago, what would you say is the face-validity of the map? https://t.co/AKmxbfgi4U
@ECMWF @CopernicusEU Day 29: Experimental. I've been playing with map projections 😀😀

Code: https://t.co/y6OcXWFQGW

#30DayMapChallenge #rstats #rspatial #ggplot2 #sf #maps https://t.co/2r81l0Yrxv
This type of optimisation will likely come back to bite you later... #rstats #rspatial
https://t.co/POX0adiemx
"Face validity": 126 views/day

 Please help improve it!

 https://t.co/0wnVs03H9G #rspatial https://t.co/zVvQlessqq
@rmogimogi @jschoeley @timriffe1 @brad_lindblad Heh! I know some real color palette makers: @PalettesCinema and @MovieColor 
Also, Juan Galeano (@GEDEM_CED) does amazing oil painting #rspatial #dataviz https://t.co/bLMYHhA77X
Clusters LISA por provincias de 22 variables seleccionadas al azar de ENHOGAR (ONE, 2017), RD. Las provincias no grises comparten valores altos (rojo) o bajos (azul) entre ellas o con su entorno = patrón de respuesta parecido #rstats #rspatial #autocorrelacion https://t.co/YmN5RdpoX3
Anyone know good #rstat /#rspatial packages to aid in the production of multicriteria evaluation maps? #GIS #GISChat #datascience
Tick tock, tick tock! A few hours left for some of you! @jakub_nowosad, @StatnMap and I submitted an #rspatial tutorial! Fingers crossed! https://t.co/RottW9Utk6
@Demografia_CSIC @ipeaonline @CSchmert package update! The new version #geobr v1.1 is on CRAN! https://t.co/42bQErdxbu #rstats #rspatial. The package currently brings 19 data sets: https://t.co/pUEQ30M3XY
Time-series animation of Sentinel-2 🛰️derived vegetation indices for comparison of the last two growing season over a Kiwi's farm in the O'Higgins region, Chile🇨🇱. #rspatial #gganimate #rstats @sentinel_hub 

source code👇
https://t.co/MUsCdeF3AK https://t.co/G0n67xOnHv
I’m trying to set up a WMS server to access some GeoTIFF images with different clients (QGIS, leaflet) and for other people too. I’ve been able to set up GeoServer but I can only load the layers in the local machine. Is there a way to access them from anywhere? Thanks #rspatial
Exciting new blog post on one of our favorite spatial tools, PostGIS. Even if you're a seasoned GIS pro or #rstats/#rspatial practitioner, spatial SQL is a great resource, especially if you have big(ish) data: https://t.co/moiYSxJ9GI, #gischat
@tylermorganwall is it possible to add spatial*/sf objects to rayshader maps? only potential option I could find was converting a ggplot which isn't as nice #rstats #rspatial
For those using #rstats for #rspatial I can highly recommend @robinlovelace, @jakub_nowosad and Jannes Muenchow  open source book: "Geocomputation with R" It has opened doors for me.

https://t.co/ALDXlxw6pt https://t.co/Ovw0kugn6H
PPA ubuntugis-unstable has updated GDAL to 3.0.2 and PROJ to 6.2.1: #rspatial users using this have to reinstall packages sf, lwgeom, rgdal, and rgeos. https://t.co/mvvR6qVjVW
So happy to have received the printed copies of my book ✨ Geospatial Health Data with R-INLA and Shiny ✨!

Many thanks, @CRC_MathStats! It looks great! 🤩🌍💻📊

🔗 https://t.co/wIGxGBJD4e

📚https://t.co/GEdgVrZ94q

#geospatial #spatialepi #epitwitter #rstats #rspatial #rshiny https://t.co/nK23unXck4
Mapping @CityofTampa with 128 @CoastBikes rides from 2018 #rstats #rspatial #geospatial https://t.co/rOY3bVKKhp
@CityofTampa @CoastBikes here's two more visualizations, one drawing the map one by one, the other using close to 4000 of the shortest rides

#rspatial #rstats https://t.co/bdZPGtqLkG
Inset maps enable multiple places to be shown in the same geographic data visualization. They can be easily created in #rstats using the #ggplot2 package. You can read how to make them in a blog post at https://t.co/3fdQqeEadk. #geocompr #viz #rspatial https://t.co/c2dn7tskya
Does anyone else get an unreasonable amount of satisfaction from getting update messages from their code? I feel so productive😆  #rstats #rspatial https://t.co/UXxJiCcX9q
@CedScherer @jakekaupp @thomas_mock @JonTheGeek @mdsumner Some alternatives: https://t.co/7buFBw1Snu by @rOpenSci (@ma_salmon et al), https://t.co/mdnNoQYnsX by @rgeomatic, and https://t.co/SMC9qhESbi @chrisprener. #rspatial
Hexagon stickers used by our #earthobservation #EAGLE #MSC students indicating their interest, dedication, ...#rstats #AniMove #rspatial #ggplot https://t.co/4WtPsN2w56
#rstats #rspatial peeps, is anyone aware of an sf-native way to round-trip (potentially modified) coordinates for sfc_* objects? Use case:

https://t.co/Bqazryri48

I am aware of 📦 sf_headers but I'd prefer a native solution.

Shamelessly tagging @edzerpebesma
@CivicAngela #rspatial
Still a couple of places left in my #rspatial course (Glasgow, Feb  3-7).  🗺️I will introduce you to a spatial data processing, analysis, and visualization capabilities of #rstats. Learn more at https://t.co/KwW1VaRKHV. #geocompr https://t.co/EAaSp7Zfav
Using the 5 @CitiBikeNYC bikes with the most rides in the month of August to plot the streets of @nycgov
  
#rstats #rspatial #nyc 

The red dots mark bike stations, and as one can see, there's a quite large part of New York were the bikes haven't been left at a station. https://t.co/n12anGIeBz
Someone interested in R #rspatial?
Here is the info on the course that will be held in Glasgow, 3-7 February 2020
#R #Geomorphology https://t.co/KtdZPpJmOU
Do you want a step-by-step walkthrough of how to make this beautiful map (with inset) in R using ggplot2, sf, and cowplot? I've got you covered!

https://t.co/oOhp19WmaV

#rstats #rspatial https://t.co/Rrchwt423b
hey #rspatial folks, is there a global marine boundaries shapefile that only has major oceans and extends up to the coastline? the closest I've found is the IHO boundaries on https://t.co/SBsWsJXGwb but there are &gt;100 different "oceans" in there...
Is there a function to extract the CRS units, as character? Such as, the hypothetical function "st_crs_units" that returns "m" in the attached example? Thanks!
#rstats #rspatial @edzerpebesma @mdsumner https://t.co/YCXX3FkYYx
This is rad! #rspatial https://t.co/wfsLEiTv2W
New version of the hereR package on CRAN: Adds an "id" column to the results, which ensures correct joining to the input. The "id" column remains in order, even if there are failing requests or empty responses from the APIs.

https://t.co/sljv5JpbUN

 #rstats #rspatial
Recorded "Jam Factor" on a Tuesday in Switzerland using the hereR interface to the @here APIs.
#rstats #rspatial #traffic #jamfactor https://t.co/y59IyC1YBb
@geospacedman You can also try https://t.co/OmkHHklBJL (bare minimum) or https://t.co/bnXlbPTWpe (a bunch of #rspatial packages included)
#rspatial tip: googling 

r raster fast 'functionname' 

can save you lots of processing time.

Will often take you to optimised code snippets or even full alternative pkgs out there
Very nice approach to modeling point processes using GAMs. https://t.co/e1pVdEHvpA Even wrapped into a package! https://t.co/JD8mzl7b5W #rstats #rspatial
I'm excited to share that @useR2020stl will feature an #rspatial developer event as part of the Geospatial Track! Thanks to @edzerpebesma for suggesting this, and @pycon for the pre-conf sprint model.

Details here - feedback and suggestions are welcome! https://t.co/iJgOJXiMFt
@CivicAngela @useR2020stl @GeosaurusTREX If you're a member of the #rstats and #rspatial communities, join the conversation about the geospatial track here: https://t.co/p73qXX67FL
@chrisprener @CivicAngela @useR2020stl @GeosaurusTREX I’m a more experienced #rstats user, but I always get frustrated with geospatial techniques in R. Will there be #rspatial workshops or training sessions available?
An animation of the public transport network of São Paulo. Timestamp of vehicles every 15 meters.

First tests with #gtfs2gps, an R package to convert #GTFS data into a data.table with GPS-like records. Developed by Pedro Andrade (@dsrinpe) @joaopbazzo and I. More soon. #rspatial https://t.co/UqqNLKWb3R
If you're into #rstats #rspatial stuff and live in Munich, here's your chance to get involved

https://t.co/iaVvz05Bay
#rspatial sf's crs objects will have to be entirely redefined to reflect our post-proj4string world. Contribute to the discussion at https://t.co/34DSe7pKfe
#rstats #rspatial, want a fun puzzle for your Monday? 

I have two dataframes of lat/lon coordinates. df1 has 100 rows, df2 has 124 rows. I need to identify the nearest point in df1 for every row in df2. the catch is, every row in df1 needs to be assigned to some row in df2!
A threat asking for suggestion about #spatial #data #geocoding #osm #nominatim #qgis #rspatial #googlemaps #api Any contributions are very helpful for me.
@Demografia_CSIC @ipeaonline @CSchmert @ckauebraga The #geobr package was launched less than 5 months ago and we already have over 3K downloads on CRAN (~700 downloads a month) and 20 spatial datasets. Very glad to see our very 1st package being so well received by the community. #rspatial https://t.co/80ypv2GJBE
@_ColinFay Push #rspatial, do r-global, finish book, travel less by plane.
@edzerpebesma @_ColinFay Make #rspatial (vis) work nicely with big(gish) data. 3d would be nice, especially interactively!
Some catch ups to do on #rspatial from day 1 of 2020. Going #geospatial full steam this year. #DataScience
A complete brief to collect spatial-processing packages in R: https://t.co/Hren82JkYl
#rspatial #rstats
Aquest proper mes de març impartiré la 2a edició del curs: Anàlisi Espacial i Cartografia amb #R. Una introducció a les aplicacions climàtiques i ambientals de caire espacial.

D'aquí uns dies més informació sobre el programa, dates i inscripció! 👨‍💻👩‍💻

#rstats #rspatial https://t.co/z0tYx8Jyvw
@Demografia_CSIC @ipeaonline @CSchmert @ckauebraga Data update. The #geobr package now includes the shape of Brazil's official metropolitan areas. Download the data with a line of code:

m &lt;- read_metro_area(year = 2001)

Reproducible code for this figure here 👉https://t.co/b9QyBVLDMG #rspatial https://t.co/FsmhWrMzOd
I've been updating {sfheaders} with sfc_to_df and sfg_to_df functions. They are faster version of sf::st_coordinates, and return data.frames

#rstats #rspatial https://t.co/EJAvQuTclK
Using package 'movecost' to estimate equal walking time contours, in hours, according to terrain slope #rstats #rspatial https://t.co/IVbkp7H53h
{sfheaders} - sf_to_df gets a `fill` argument.

now you can convert `sf` objects to data.frames, and keep all the properties (data) associated with it.

A few performance improvements still to do, and a couple of tweaks to handle different data types.

#rstats #rspatial https://t.co/shPYIYeOkt
And for those wanting to know the "why"...

Having a data.frame, where each row is a coordinate and has associated data, means I can use @UberEng 's 'binary data' structure for even better performance in {mapdeck}

#rstats #gis #rspatial

 https://t.co/wTCaw4qZwt
#rspatial ? https://t.co/62WI1LjQhV
I really feel like the results should be more similar than they are. Help? #rstats #rspatial

# plot  1
plot(img_stars)

# plot 2
ggplot() + geom_stars(data = img_stars, downsample = 20, sf = TRUE)

# plot 3
ggplot() + geom_stars(data = img_stars, downsample = 20) https://t.co/H5pNIrM9Fa
Nomes de vias mais encontrados na rede mapeada no #OpenStreetMap  no #RiodeJaneiro são ruas (49%), avenidas (7%) e Condomínio/Vila (4%).

36% das vias ainda não possuem nomes.

Código #rstats #rspatial baseado em @puntofisso  e @CedScherer. https://t.co/2T3Rng2ekv
Join us to talk all things #rstats/#rspatial at the 2nd annual spatial Birds of a Feather at the @rstudio conference. Lunch. Thu, Jan 30. 

We had great turnout last year! Info: https://t.co/2yxIlQ6UrY

cc @edzerpebesma, @tylermorganwall, @TinaACormier, @CivicAngela, @Denironyx
Best papers and book for #spatial #stats . GO! #GIS #SpatialComputing #Statistics #gischat #Rspatial #Python
New version of the hereR package on CRAN: Enables routing public transport connections and find stations nearby locations using the @heredev Public Transit API.

https://t.co/VB1oKzp2bm

#rstats #rspatial
Been looking for a way to make a "sunburst" diagram in #rstats where (1) division doesn't start at zero &amp; (2) there are non-matching group boundaries. Eventually used #rspatial 📦 'sf', which isn't the first thing that comes to mind... But it turned out to work great! Code 👇 https://t.co/i30OBKbj9W
Vegetated landscapes of East London. Parcels of 'ecological' types exracted from #OpenStreetMap using #rspatial #sf #mapdeck. https://t.co/vDgEqU6IhQ
@ZoologyDave @jafflerbach @DanOvand0 @allison_horst was generous enough to publish her teaching materials including some #rspatial stuff (should have mentioned, we have our own hashtag 😎): https://t.co/zGmHKaAI4g
Spatial Autocorrelation: Neighbors Affecting Neighbors by @DataEnthus in 
@TDataScience #MachineLearning #DataScience #AI #ArtificialIntelligence #geospatial #rspatial #rstats https://t.co/XrQK3zyNhD
Achievement of the week (year)! 🎉

Median education by decile in Mexico City metro area. Aggregation tests at different geographic units.

All in R #rstats . Inspired by the work and code by @UrbanDemog 

#rstat #rspatial #GIS https://t.co/dNzAXrkSIo
Do you work with spatial data? I know you're out there &amp; I'd love to know what tools you use! We are at n=101. I'm shooting for at least 500! Please take 5 min on this survey!
https://t.co/nLlbWGSguE 

#GIS #remotesensing #qgis #esri #python #rspatial #PostGIS #JS #datascience https://t.co/USDCos3ktH
https://t.co/Ex0DnhVRix #AI #ArtificialInteligence #ML #MachineLearning #geospatial #rspatial #GIS #gischat
Good morning! Today I will be presenting a poster at #BANEA2020 showcasing a very early stage of my PhD project. Please say hello and be critical :) 
#rstats, #rspatial, #archaeology
Any #rstats folks out there know of a good resource to read spatial data from ArcSDE SQL Server.  I can get connected, read tables.  But can't seem to put the pieces together to get sf:st_read() to work.    I've tried using both DBI:dbConnect() and RODBC:odbcConnect().  #rspatial
This is puzzling. I was expecting the same result. Anyone have suggestions? #rstats, #rspatial (cc @jakub_nowosad) https://t.co/HndG4K1kXZ
Cleaned it up a bit, and made a gh repo:

https://t.co/l5eAv9idpq

#TidyTuesday #rstats #rspatial https://t.co/2ITLvOcmaA
Also in the next release of {sfheaders}, using `keep = TRUE` lets you retain all the properties when converting a data.frame to an `sf` object.

And, the round-trip sf -&gt; df -&gt; sf is benchmarking* quicker than a single `sf::st_coordinates`

#rstats #rspatial

*on one test only... https://t.co/IhjPfm2YAL
New Post: Using spatial data from @IUCNRedList in combination with #rstats and #rspatial to illustrate the distribution of mammals in Africa: https://t.co/xtbm7XASVP https://t.co/7d8CyPXrYD
Ha arribat el dia! S'obren les inscripcions al curs Anàlisi Espacial i Cartografia amb #R.

Formulari d'inscripció: https://t.co/VRq32K6xjh
Tota la informació que necessiteu 👇

Ens veiem al març!
#rstats #rspatial https://t.co/CK1rneNlUF
I'm updating our cul-de-sac measure for every house in Australia. It was one of the first geospatial projects I ever worked on, so I still have a bit of a soft spot for finding cul-de-sacs! #rspatial #rstats https://t.co/Xwh0YWWwBt
We have published a new R package 📦 for downloading meteorological and hydrological datasets. Read about the package and its use cases at https://t.co/iwHWikshtp or just install it from CRAN - https://t.co/pKul5IWZjP. #rstats #rspatial #climate #meteorology #hydrology #data https://t.co/vYTk9gF1aU
The latest release candidate for {xts} (0.12-0) causes this error in {geoSpectral}:

sp = geoSpectral::spc.example_spectra()
Error in validityMethod(as(object, superClass)) : 
  tz1.set == tz2.set is not TRUE

Can anyone in #rstats and/or #rspatial help debug?
For #rspatial #rstats folks looking to move to spatial analysis and projections. I've met and collaborated with a few researchers from this group and they seem like a nice bunch to work with. https://t.co/tEfxdz8my3
This is fixed! Truly sorry if I wasted anyone's time! #rspatial #rstats https://t.co/AyP5xQkjAn
Does anyone use sf package for GIS in R? From what I've seen it has some really neat and intuitive functions that play nice with #tidyverse, but I haven't made the jump over yet. Anyone have any thoughts/experiences to share? 
#rstats #rspatial #phdchat https://t.co/iI0cH9poFR
Great walk-through of #rspatial #maps with inset maps by @jakub_nowosad #ggplot @ggspatial https://t.co/a8dlnYJ6Qs
New #mapdeck hex arrived yesterday.  Ready for rstudio::conf.

#rstudio #rspatial https://t.co/aKEXGU6MKq
Self-contained html #leaflet map with data sharing using Rmd
Still looks like sorcery😮
#rstats #rstatsFR #rspatial https://t.co/QbdEI7Iji5
Looks like a great class! #rspatial https://t.co/CtWtQlFgks
The second semester will deepen the #earthobservation knowledge and skills of our students with #Python, more #rspatial #hyperspectral #lidar #gee #deeplearning #ml #obia ... and applications in #conservation #polar #agriculture #animalmovement ...
Our manuscript shows that spatially adaptive surveys outperform random surveys at finding disease hotspots. Great work by @ric70x7 and team. Now online as a preprint. #rstats #rspatial

https://t.co/tyQFNxvZJ3
like to learn #animalmovement analysis from the developers of #move #movevis #ctmm #amt and other packages? apply to #AniMove 2020 at @animaltracking via our webpage https://t.co/klyFGbzpjc #rstats #rspatial
@conormjhiggins Check out the affiliated folks with @rOpenSci and @rstudio for starters... Those are two incredible and very different resources. Also, find some favorite r-related hashtags... #rspatial is one of my faves with an rich, geo/spatial-themed community
Recently get insight the way to access Sentinel-2 images data directly from RStudio using `sen2r` library package, and this is WOW! #rstats #rspatial #raster
https://t.co/c7JEJoFSJb
Playing with some ways to fit space-time point process models using GAMs to map gun crime incidence in the USA using GAMs. Is/was New Orleans really that bad..? #rstats #rspatial

https://t.co/lUhizEVXlN https://t.co/DfZcGRVP3i
#postdoc #spatialecology #rstats #rspatial #species #distribution #models #GIS https://t.co/IX5E7SPp08
#rspatial peeps: is it possible to RGB plot a stars proxy object using something like a stretch parameter to increase contrast? I couldn't see anything about it in the help/vignettes.
A new report about the waterquality R package is published. It describes methods for the detection and quantification of water quality proxies via remote sensing data and shows a case study of the package use. Read it at https://t.co/evbyKJFaGF #rstats #rspatial #remotesensing https://t.co/lmSA1i1rv3
Producing a projected map in R that fully covers a given paper size (aspect ratio) is not quite straightforward. I've worked out a simple approach. Might give you some hints how to solve the problem. No package, though.  https://t.co/Z5Ot8DDoXF #rstats #rspatial https://t.co/l44L8JLmhP
{sfheaders} v0.1 now on CRAN. 

easy conversion between data.frames and sf objects
#rstats #rspatial #rcpp 

https://t.co/qyERQbov5v

https://t.co/1uDxKXb9f6
Trabajando con #SAGA dentro #R,  dos excelente softwares dentro del mundo de la Geocomputación.
#rspatial
Aquí un pequeño post reproducible:
https://t.co/hHDnT2S7Hj https://t.co/lW6k9C5AHB
Taxa de mortalidade por acidentes de transporte por 100 mil habitantes em 2017

Inspirado em @gzanlorenssi com dados #datasus, #mobilidados e #geobr

Feito no #rstats / #rspatial https://t.co/X1xT3bYMof
Top new 40 #Rstats packages for December 2019, as determined by R Views (@rstudio blog). https://t.co/juY2Mz4Mak #rspatial
Always wanted to spend two intense weeks with fellow #animalmovement scientists? Keen to learn and apply #rspatial analysis on your own data? Apply to #AniMove science school before Feb 15th - https://t.co/klyFGbzpjc
How to calculate landscape metrics for local landscapes? In my latest blog post at https://t.co/RwPs4BZGLF, I am explaining how to divide a categorical map into several smaller areas, and next calculate landscape metrics for each region. #rspatial #rstats  #landscapeecology https://t.co/LSikHGPi8V
I've been reviewing @zevross's #rspatial tutorial for #rstudioconf and I'm really looking forward to helping out with the workshop next week! It's a great intro to geospatial in R - glad @rstudio is putting more of an emphasis on spatial data analysis/viz at this year's conf 🗺️🙏
As part of the final prep for my #rspatial, #rstats workshop next week, I had to ask a couple of key people how to pronounce their names!

Robert Hijmans, author of {raster} is "Heymaans"
Martijn Tennekes, author of {tmap} sent me to https://t.co/iMpWRNfKv2
#rspatial recursos 👇 https://t.co/d0byrllC5K
I am so excited to present the workshop "First steps in #rspatial data handling and visualisation" with @Dorris_Scott and @jakub_nowosad at #useR2020  ! Can't wait to see you there ! 🗺️ https://t.co/eJjVQuxSYM
Gosh, I feel like a Dinosaur...
I did use #landscapemetrics for land cover change studies with #fragstats in #arcview...

https://t.co/tU7dDe1kGU

I wish I had more #R knowledge at that time...
#rspatial #rstats   #landscapeecology https://t.co/vGpnQNL6ty
Queda un mes per tancar les inscripcions al curs: Anàlisi Espacial i Cartografia amb #R i ja s'han ocupat pràcticament el 50 % de les places! 💻
Començarem des de zero però avançarem molt ràpid! 

Formulari d'inscripció: https://t.co/CPMsrRAEvp
Si encara tens dubtes 👇

#rspatial https://t.co/gOJfipSDre
Definitely going to go through this myself! Thanks for sharing. 
#rstats #rspatial #dataviz https://t.co/xvgACtLDhj
I was originally on the fence whether to try to submit a tutorial for @useR2020stl, but I'm glad I did! Teamwork makes the dream work! Looking forward to doing this #rspatial workshop with @jakub_nowosad and @StatnMap and hopefully I'll see some of you in July!!! #STLMade https://t.co/dAmGVjKeJV
Mapping risk (incidence) of #coronavirus in China as of data available Jan 24th 2020 via @MOUGK. Uses point process GAM using lat/lng data - for some cases this is the centroid of the lowest known admin unit. Interactive version here https://t.co/JGb30bIFUr #rspatial https://t.co/zKaezIDodQ
El manual del curs Anàlisi espacial i Cartografia amb #R està pràcticament llest 👨‍💻👩‍💻

Més de 200 pàgines de continguts! Aquest any s'inclou un apartat de modelització de distribució d'espècies, entre d'altres novetats! 🌳👇

#rspatial #rstats https://t.co/ichFVT9JWt
Hey, #rstats, #gischat, #rspatial, #rspatialladies - I'm looking for a beautiful map made in R. If you are willing to let me present your map in my #rstudioconf talk, I'd be forever grateful and give you all the cred! You'll be famous instantly!
It's #rstudioconf week!  Keep an eye out for @_davecooley  in the poster session to find out more about #mapdeck and fast web-based #rspatial maps.

(If you need the rest of us, we'll be watching the live stream and waiting for our pressies from San Fran ... )
Do you want to see (and maybe even reproduce or update) beautiful maps using #rstats? Go to https://t.co/kwf23PfMw2 and take a look at the work made by @CedScherer. #rspatial #dataviz #gistribe #cartography https://t.co/MbBM4yce8H
This thread gives some amazing examples of what's now possible...come for the #rspatial eye-candy, stay for the #rstats learning opportunities! https://t.co/nUtXREugtq
I have been blown away by the responses on this thread. Now I want to trash my whole presentation and outsource it to the data viz professionals!! Thanks everyone! #rstudioconf #rspatial #rstats https://t.co/YuAVPUZFzm
Starting off the Modern Geospatial Analysis with R workshop at #rstudioconf! We have a packed house - every seat is taken for the first #rspatial workshop offered at this conf! 

Looking forward to TAing for @zevross with @Denironyx @jladata @thomas_mock &amp; Hollie Olmstead 🙌 https://t.co/9aWMznWmJc
And we’ll have even more #rspatial goodness at @useR2020stl in #StLouis! https://t.co/xLO2kakcO7
First order of business at the #rspatial #rstudioconf workshop: a big THANK YOU to the open source developers and organizations who make our geospatial work possible in R! 

🎉🙏 @edzerpebesma @RogerBivand @hadleywickham @RobertHijmans @TimSalabim3 @rOpenSci + Martijn Tennekes https://t.co/N0WX7XNaka
How does @zevross choose what #rspatial projection to use?

1️⃣ Check what government agencies are using for the area of interest
2️⃣ Google “best projection for [area]”
3️⃣ Default to state plane for US states or UTM zones for global areas

#rstudioconf https://t.co/7IqeeHCjj2
Brilliant first day at the Modern Geospatial Analysis with R workshop at #rstudioconf #rspatial
Great, knowledgeable and helpful! @zevross with @Denironyx @jladata @thomas_mock @CivicAngela &amp; Hollie Olmstead. Also @robinlovelace and @TimSalabim3 get a mention!! https://t.co/1YgaV7ReDu
@CedScherer @jakekaupp Oooh, several included :) Will share the deck after I give it on Wednesday! Thank you!! #eyecandy #rspatial
El paquet #lidR facilita enormement les tasques de lectura i manipulació de fitxers #LAS. En el curs del proper març veurem com podem manipular aquest tipus de dades i identificar tots els àrbres i la seva alçada en una àrea concreta.👇 #LIDAR #rstats #rspatial @ClimaGroupUB https://t.co/4kyVSFJwBM
Zev: WE LOVE GEOSPATIAL DATA IN R!
Me: *visualizes a perfect #rspatial workflow* 

#rstudioconf https://t.co/C8ApAdLdrR
Geospatial R workshop TA, ⁦@CivicAngela⁩, talking about the welcoming #rstats, #rspatial community at the #rstudioconf https://t.co/4UxCS4MhD8
Mind blowing tips on how to become active at the #rspatial community by @CivicAngela https://t.co/qfjjP4nOBM https://t.co/pm9HPwfhoz
Next steps in spatial R from @CivicAngela (with @zevross) :
- follow GIS @StackExchange
- follow #rspatial on twitter, don't be afraid to ask questions
- read Geocomputation with R by @robinlovelace and @jakub_nowosad
- contribute issues / PRs  on @github https://t.co/xhdgmUw0Od
How can I get support for geospatial data analysis in R after #rstudioconf, and how do I get involved in the #rspatial community? My super short slide deck here: https://t.co/qS9kSYQF7e. 

Thanks @zevross for giving me a few minutes on this topic at our workshop! https://t.co/gD1d5o1wwo
today I'm buffering burritos - so i know how to avoid them... #rspatial https://t.co/tju88ROLoY
Yes, use #rspatial to be retweet by @talk_rspatial bot and be part of the community ! https://t.co/FMkvfxeIyE
RStudio's Bird of a Feather communities  #rstudioconf #rspatial https://t.co/SGEEYwSZZY
The @MontereyAq team dividing and conquering at #rstudioconf. #rspatial #textmining #bigdata #ggpot2? We’ve got you covered. Thanks to all the fantastic instructors! #rstats #teamfish #quantfisHER #rladies @biaocean #KiseiTanaka #JessicaFujii https://t.co/p89Skhdk76
Note to self: {mapdeck} package is good for showing off, but definitely capable of more serious use in interactive #rspatial dataviz use cases https://t.co/F59pOon7Nx
Sneak Preview: What might this be? Come to my talk on "Embracing R in the Geospatial Community" tomorrow at #rstudioconf2020. Thanks to @jakekaupp for the viz idea. I'm so stubborn, I might have pulled it off! #rspatial #rstats https://t.co/pjxiwArGrT
If you missed our / @_davecooley poster at #rstudioconf2020
you can check it out here. Ugliest e-poster ever or just enough bling to show off mapdeck and co.? You be the judge.

https://t.co/SZ7pwOG8LG

#rstats #rspatial #mapdeck
A little chit-chat about #rspatial with my good old friend Dan! 😀🎙️ https://t.co/E9ikZL8w1w
@Demografia_CSIC @ipeaonline @CSchmert @ckauebraga Good news! We have started developing a Python version of #geobr. This will come with a major change to the package that will significantly improve its efficiency. No one left behind! #rstats #rspatial + #python #geopy More on this soon! https://t.co/qXB2jiGZn9
Did you know that #rstats is capable of doing GIS work? 

Check out Geocomputation with R (https://t.co/eVBUKkJUPQ) and the #rspatial hashtag to learn more. https://t.co/fiavYpU6jF
Put R into production 😍 The hardest part isn't language, but small community #rstudioconf #rspatial #rstats https://t.co/i0X0EhFS55
Looking forward to hearing @TimSalabim3 thoughts about #rspatial! https://t.co/VwLpMtE4e3
Starting @TinaACormier’s talk on Embracing R in the Geospatial Community! Glad to see a #rspatial talk in this community session 🙌 https://t.co/HsL8P9nmL5
Geospatial analysts use a variety of different tools - beyond #rspatial, QGIS, Python, Esri products, GDAL, PostGIS are common for analysis and cartography. However, R is less used by geospatial developers and GIS techs. Why? #rstudioconf https://t.co/HT4dioIC7M
From @TinaACormier’s investigations, this is because there are conceptions that finding a geo developer who knows #rspatial is uncommon, or there’s a preference for Python. But R does many geo things well, including analysis, wrangling, stats, and viz! https://t.co/ReKlqtpTnh
Favorite #rspatial packages from @TinaACormier talk on #rstudioconf https://t.co/3WSz4j3xxw
If you want a treasure trove of visualizations you can make in #rspatial, this thread by @TinaACormier has a ton! 

#rstudioconf

https://t.co/iVeZGCeRdt https://t.co/PM7stQx1tI
Slides / code from @TinaACormier’s #rstudioconf talk can be found at her Github! I’m inspired by her talk to continue to advocate for #rspatial in the Geospatial world! 🗺

🔗 https://t.co/qXZjOIrww8
🔗 https://t.co/1HARMCxiwi
Yes, you can do #geospatial in R! Some popular #rspatial packages: sf, raster, ggplot2. (And there's Python and QGIS too, of course.) #rstudioconf @TinaACormier. https://t.co/KFKzcHhu8H
Important bugfix in the new release of the hereR package: Route combinations were missing in the return value of 'route_matrix()'. Please update to version 0.3.1.

https://t.co/knQnCsBAeG
#rstats #rspatial
#gischat when I was about to think that I am in line with gis technology by getting somewhat grip on geoserver and open source GIS web apps people have already moved to #rspatial #vectortiles &amp;  #earthengine yrs ago 😀. Hi from Pune, India. #decadechallange
We are happy to have you.... Happy to welcome more #rspatial guys this year... 💃💃 https://t.co/j4eEyKW0HX
|Probabilitat de superar els 20ºC durant l'hivern? 🌡️|

Aquest proper cap de setmana sembla que el termòmetre es dispararà a bona part de la península, amb màximes que sobrepassaran els 20ºC. És habitual? Vegeu l'animació 👇

@CEAM_Meteo  @AEMET_Cat @meteocat 
#rstats #rspatial https://t.co/q19kqb1itY
To #rstudioconf folks, a reminder that the spatial Birds of a Feather will be held today, Thursday, at lunch in Continental Ballroom 4. See you there, #rspatial, #rstats
And they’re gone !  ... more available at the #rstudioconf #rspatial #bof during lunch. https://t.co/oZ6QjOAWWt
@MapScaping 2. Another thing that R for spatial #rspatial is not really good at and where you should seek alternatives is cartography &amp; interactive editing (drawing) of features. We have 📦 mapedit, but that's really only good for quick fixes. Things like georeferencing is no good in #rstats
@tylermorganwall just killed his rayshader talk at #rstudioconf2020! Can't wait to try it. Also, there will be wild pigs in my next map! #rstats #rspatial https://t.co/0qEPtYDCd0
Filled all the tables for the spatial Birds of a Feather at #rstudioconf. A very diverse group of professions doing #rspatial! NOAA, Visa, natural history museum, universities, health non-profits etc (photo courtesy ⁦@economicurtis⁩) https://t.co/uoQhQtiEhj
@TimSalabim3 Glad to have made it larger by n+1. I've got the full suite of geospatial tools at my disposal, but a Rmarkdown report with some mapview interactive maps is one of the most likely things to get a 'wow' from a colleague. Keep up the good work.👏#rspatial
So humbled to present at #rstudioconf2020 on #rspatial. My presentation, code, and data are available here: https://t.co/SrsJBnOAmc. Thanks to the @rstudio community for being so welcoming and generous with your time and knowledge! #rstats #RLadies https://t.co/PK57ruMHic
Top story: @PLNReynolds: 'Yes, you can do #geospatial in R! Some popular #rspatial packages: sf, raster, ggplot2. (And there's Python and QGIS too, of course.) #rstudioconf @TinaACormier. ' https://t.co/hcGOBjdIAt, see more https://t.co/9Z3Nn9SXBA
Getting our new spatial autocorrelogram package ready for beta release. I have been using lists (of neighbor lists) from spdep to bin pairs, but I am wondering if the sf enthusiasts have their own form of a spatial weights matrix. I want everybody to be happy. #rstats #rspatial
New post on how to download and process globale data on recent and projected #climate with #rstats and #rspatial here cropped to the area of South America: https://t.co/Ips8vP2EWP  with  📦 #raster #stars #rnaturalearth #sf #ggplot2 #patchwork and #here https://t.co/BJqMlkJLer
#rstudioconf via NodeXL https://t.co/j1d4S67QgZ
@rstatstweet
@rstudio
@hadleywickham
@w_r_chase
@jennybryan
@sharon000
@gdequeiroz
@juliasilge
@jimhester_
@nj_tierney

Top hashtags:
#rstudioconf
#rstats
#rstudioconf2020
#rladies
#rspatial
#datascience
#tidyverse
Nos acercamos a los primeros días de verano (temperaturas máximas superiores a 25ºC). Aquí os recuerdo la probabilidad de un día de verano durante todo el año. #clima #verano #rstats #rspatial
@AEMET_Esp  @ElTiempo_tve @ame_asociacion https://t.co/FUIVBqJcZ8
I have the same desire. #rstudioconf #rspatial https://t.co/qWchSnIJpj
#rstudioconf via NodeXL https://t.co/FVqOay90gu
@rstatstweet
@rstudio
@hadleywickham
@w_r_chase
@jennybryan
@sharon000
@gdequeiroz
@juliasilge
@jimhester_
@nj_tierney

Top hashtags:
#rstudioconf
#rstats
#rstudioconf2020
#rladies
#rspatial
#datascience
#tidyverse /
A podcast for the #spatial community! 
@TimSalabim3 talks about his journey with the programming language R from beginner to developer and why it is a valid choice for #geospatial #rstata #rspatial listen here: https://t.co/UaFgvDkMm6 https://t.co/6wyncxLIJD
@datagistips Merci Mathieu ! Je vais rajouter ça à mon cours de #rspatial
Question for #rspatial experts: I need to do a natural neighbor interpolation - do you know of an #rstats implementation?
Great to know #rspatial sf can make conversion between sf and #spatstat ppp class that used in point-pattern analysis, and st_sample can call spatstat::rThomas for Thomas point process. https://t.co/tXTKRmBiRa
Working on a little present for my dad's 70th, mapping some of the places he's lived at (2 more German cities to go) with #rstats #rspatial #sf and @openstreetmap  data. https://t.co/9NmRYoX643
Colouring lines by elevation in {mapdeck} - currently a bit involved, but I'm planning making this simpler
#rstats #rspatial #dataviz
Answer: Is is possible to color path by elevation? https://t.co/ac87GP4alK
(3/6) was able to take a🌍geospatial analysis🌎workshop from @zevross, finally easing the transition of my #Rspatial work from {sp} to {sf} https://t.co/DBcJKc36lg
I had the privilege of teaching a two-day workshop, Modern Geospatial Data Analysis with R, at the @rstudio conference with an amazing group of TAs and participants. I've made the slides available here: https://t.co/rSzPTt6VBk, #rstats, #rspatial, #gischat https://t.co/3v7UVd0UT5
People de #visualizaciondedatos Miren las diapositivas de @zevross en la #rstudioconf sobre Análisis Geoespacial con #R. It is a must!

#gis #sig #analisisgeoespacial #dataviz #rspatial #rstats #rstatsEs https://t.co/tlfX2HJl1j
Great resources for spatial analysis in #rstats from @zevross: 

Reading in spatial data
Mapping
Coordinate reference systems
Deeper dive into vectors
Deeper dive into rasters
Geoprocessing with vectors and rasters

#rspatial https://t.co/e4fmrndCqT
#rstats, #rspatial, #gischat @RLadiesGlobal https://t.co/JH05tSQJct
#rspatial folks, ever needed to display multiple mapview (or leaflet) maps within a loop in R Markdown? After a lot of tinkering me and @JPWalsh8 figured out the not so easy solution which requires assigning slots and using tagList()!

#rmarkdown #rstats https://t.co/Xc2cpmBpn9
Some progress on speeding-up {mapdeck} - a comparison rendering 1 million coloured points

left - development version ~13 seconds

right - current version in ~27 seconds

#rstats #rspatial #dataviz https://t.co/MB9ghqeiM4
📦 I finally found time to create a logo for the {shar} package. For more information about the package see https://t.co/XZcfmRlRuZ

#rstats #rspatial https://t.co/ItmJR1C3gN
Trabajar con datos Geoespaciales con R?
¿Ni idea de R? empieza en 2
1 Slides @Zevros #rstudioconf2020 son perfectas para iniciarse:
https://t.co/xvhRp20HQE
2 Instalación, primeros pasos, scripts, carga de paquetes: 
@conceptosclaros
https://t.co/i9GSduoUoE
#rspatial #r #spatial https://t.co/JCxWz3pJp7
As we approach slowly the first days of #summer (maximum temperatures above 25ºC). Here an updated animation of the probability of a summer day throughout the year 
#climate #rstats #rspatial @severeweatherEU @CopernicusECMWF https://t.co/r6igi8ePgW
#rspatial https://t.co/KaQRxF77QD
.@ecodatasci is such an awesome program @nceas @ucsantabarbara , thanks @jamiecmonty for your ongoing leadership and for teaching us how powerful R is for spatial exploration &amp; analysis ! Yesterday's slides linked here: 
https://t.co/jNcQkzeW70 #rstats #rspatial https://t.co/odpLo2nFrl
Want to make better maps but don't know where to start? Check out our series on getting started with #mapdeck and #sf for walk through examples from the start - the second post is now online https://t.co/ArdrAIgwNi

#rstats #rspatial https://t.co/68TDMIFzu7
What’s the difference between aggregate and projectRaster in raster package if I want to change the cell size? #rspatial
@kierisi @wendoverpro @theatlaspro @primerlearning @theatlaspro is also pretty awesome if you're into #rspatial,  check out this video for example if you like mappy things and dataviz

https://t.co/z44wr176OU
Looks like R GIS professionals are in minority (versus QGIS and other GUIs) over at FT, but at least they do exist.
IMO, it indicates a strong tool-agnostic approach, i.e. "pick your tool and get the job done"
#gis #gischat #spatialdata #qgis #rstats #rspatial https://t.co/dQSmxAK7Y3
Heading home from Glasgow and a week of #rspatial #rstats with @jakub_nowosad. Head full of tmap, sf and raster code. Belly full of deep-fried Mars bar. https://t.co/Ix7CfBjbj4
I didn’t get into much of #rspatial, but if you have access to GIS coordinates, mapping is a great way to visualize data and is (usually) easily interpreted. The #ggspatial, #sf &amp; #ggmap 📦’s are great. Easy-to-follow tutorial &amp; a good starting point: https://t.co/UON1gUX6gr
#rstats hive mind - What are peoples go-to method of visualising raster and vector data using #ggplot2. SF is an amazing package and I can't give it enough praise, but I've never quite worked out an efficient method of plotting raster as well. #rspatial
Less than a week left to apply to #AniMove 2020 at @animaltracking
- learn #animalmovement analysis using #rstats -- #rspatial #biologging #animaltracking #species #environment #summerschool #scienceschool
https://t.co/JoCOklu5lo
Hey #rstats #rspatial, has anyone used the ropenaq package to access air quality data? 
I'm getting error messages when I use aq_measurements() that make it seem like there's no data, but I get results using aq_latest(). https://t.co/CODvhAWDOW
Finally starting to get the hang of working with spatial data and all I want to do is make pretty maps. #RSpatial #RStats https://t.co/uiiUGmtIb0
Finally, I put my #rstudioconf, #rspatial, and #LatinR swag use. https://t.co/s0AzMnpKYS
Finally, I put my #rstudioconf, #rspatial, and #LatinR swag to use. https://t.co/3E6OzMziDp
🚨Tonight is the deadline to submit #rspatial abstracts for @useR2020stl! I'm managing the Geospatial Track for the conference, and we'd love to get a wide variety of spatial- and #rstats related abstracts. Submit! 🗺️ #gischat https://t.co/xipbra7vzg
Dots, links &amp; humans: A New Map of the World’s Population. #cartography #Rspatial #D3js #Rstats #Shiny #Neocarto
▶️ https://t.co/A7Giv02YR1
▶️ https://t.co/MeEegdpCKK https://t.co/fw83qWYXsq
A podcast for the #spatial community! 
@TimSalabim3
 talks about his journey with the programming language R from beginner to developer and why it is a valid choice for #geospatial #rstata #rspatial listen here:
https://t.co/UaFgvDkMm6 https://t.co/tatYXeFSPk
You can find a more detailed description of the event here: https://t.co/PRRL1nccvY

You can buy a free ticket here: https://t.co/JAe4TtRwnw

You can also track all the progresses and ideas here: https://t.co/VUFcMzOtsp

See you in Milan!

#rstats #rspatial #eRum2020 https://t.co/gzfAFGj4ek
Hi #Rspatial community have been having a problem for two days that the markerClusterOptions() is not working. I can't figure out why. When I run the code without it, shows the markers, but without a base map. In both cases, the base map is not shown https://t.co/cIvrxjQRJ9 https://t.co/sXCMfoBmp4
Working on a new #rstats #rspatial project: {crsuggest}.  Look up suggested coordinate reference systems for your spatial data with a single R function.  https://t.co/iHylWYgbLp
You don't know what projection to use in your spatial data? @kyle_e_walker can help you with that!

#rspatial and #rstats tweeps, check this out! Kudos @kyle_e_walker https://t.co/qtJJY1YNhf https://t.co/EURNNiKWRX
@stevemlieberman @SenhorRaposa @JMilesColeman #rstats #rspatial #rayshader
Making cool maps using census data in 5 easy steps by @DataEnthus in @TDataScience #MachineLearning #DataScience #AI #ArtificialIntelligence #geospatial #rspatial #rstats #geopandas #census https://t.co/Dzs5N53hvT
#SIG #GIS #QGIS #rstats #rspatial #Python #PyQGIS #geoprocessamento #sensoriamentoremoto #remotesensing #teledeteccion #gvsig #GeoCastBrasil #datascience #datamining #dataviz
#cienciadedatos #mineriadedatos… https://t.co/yXqHMxbHUD
@JonTheGeek Me and some colleagues submitted an abstract 🤞🏾.  But I’ll be teaching the #rspatial tutorial and I have some other things planned so it’s going to be a busy conference for me!!!!
Thank you @kyle_e_walker, just two day ago I have problem picking the rigth CRS. I can't wait to use crsuggest. #rspatial https://t.co/nkgwfMB8JL
There are eight species of pangolins in total. Learn which ones are the most threatened with extinction.

#rspatial #ggplot #dataviz https://t.co/ZKsAKknxoD
An #rstats #rspatial tip I just came across: you can compute a "reverse buffer" with `sf::st_buffer()` by supplying a negative number as the distance.  For example: https://t.co/PthsvvY3rD
Tomorrow is the first day of my 2y postdoc at #AalborgUniversitet, exciting and challenging position modelling human migration due to climate change. I may anticipate awesome times here in Copenhagen, and of course a lot of coding with #rstat #rspatial
For all those software devs, data analysts and scientists, data engineers, GIS folk, DBAs, and others:

How many jobs did you have to apply to before you got your first break post-graduation? 

#SoftwareDeveloper #Databases #DBA #GISchat #rstats #Python #rspatial #computerscience
Knocking up some GIS exercises in R using {sf}, {rnaturalearth}, {tmap} and some basic geocoding {tmaptools} #training #RSpatial #gis #exercises https://t.co/MV54FCS3dF
Hey #rstats #rspatial the authors of {gmapsdistance} would like to pass on maintainership, is anyone interested?

The package interfaces Google's API for calculating distances (including distance matrices, public transit duration, etc).

Reach out to me!

https://t.co/JDliw1967e
#gischat #rspatial Does anyone have recommendations for a book on spatial regression techniques (ie, INLA, GWR, CAR)? Any references in the context of R would be great.
I am teaching a course on Bayesian spatio-temporal modeling at this conference. Come and join us!!! #rstats  #rspatial https://t.co/oVTrM9Vnct
Registered for #useR2020 along with the #rspatial dev day! I'm going to have to return the favor to @Diego_Koz and give a St. Louis tour.😁 @rivaquiroga you're invited too. It'll be just like "old times" at #useR2019 😂
Also going to give a shameless plug for the beginner-friendly #rspatial 🗺️workshop that @jakub_nowosad, @StatnMap, and I will be doing. It's going to be 💯 so you should definitely take it if you're interested! #useR2020
I plotted the human development index onto Latin America, which includes multidimensional measures of life expectancy, education, and security, in addition to economic metrics. Central America definitely stands apart 👀. #rspatial https://t.co/bK6Tu09UFU
I'll be talking about why I force myself to share my work even when I don't feel ready! I'll be using the #30DayMapChallenge as an example. Come along if you can relate (or not, still come along 😆) #rstats #rspatial https://t.co/UVWwjyGPXC
Nice to see that #geodata like this 1 x 1 m DEM is now available as #opendata in Brandenburg. Many research projects will benefit from this step: https://t.co/XFCtiaYJFC

#rspatial #GIS #remotesensing https://t.co/jOywBFDNqd
Note that you do not have to be an experienced geospatial developer to participate in Geospatial "Dev Day" for @useR2020stl!

👉 One of my team's priorities will be to make the event open to first-time #opensource contributors through work on docs, analyses, _and_ #rspatial pkgs. https://t.co/kSAbn4GrQT
#TidyTuesday for week 8

Food related CO2 emissions in Europe 

#rstats #rspatial 

with bonus #rayshader goodness https://t.co/9WoExQVtEU
We are looking for a collaborator. So far 38,000 downloads and counting!
#rstats #rspatial https://t.co/QxIfht7RDY
#rspatial Q: why does mapview() work, but mapview(breweries) gives error 'Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared object…'? mapview 2.7.0 on R3.6.2 #rstats
Using leaflet package to display soil sampling provided by SOTER database #rstats #rspatial 😃 https://t.co/4SviFatjta
Otra genial material para el análisis #espacial con #R! 
Esto les vendría muy bien a mis alumnos del máster de #TIG de @Geografia_UZ ... a ver si lo ven por Twitter? 😜
#RSpatial #GIS #FOSS @unizar @Osluz_unizar https://t.co/N99gRPM8Bm
@Demografia_CSIC @ipeaonline @CSchmert @ckauebraga @JoaoCarabetta @furtadobb package update! New #geobr v1.2 is on CRAN! https://t.co/42bQErdxbu #rstats #rspatial

News:
- the package is much faster
- new data on metropolitan areas
- new data on municipal seats
- new fun to look up code of municipalities
- new fun to list all data sets available in geobr https://t.co/DsQseW277d
Last weeks working with #OpenLayers in #QGIS. Really impressed by performance up to 5,000 polygons. Much better than #Leaflet, also in graphic design.

Any example/tutorial using openlayers in #rspatial/#rstats? https://t.co/ELDw7pyPyv
Great looking postdoc @UCIrvine for anyone interested in #carbon #ecosystemservices and #NaturalCapital with skills in #rstats #rspatial #GIS 

https://t.co/khCttlEjLG
#rstats #rspatial 👇 https://t.co/bEj69Zio4n
Working on updates to {crsuggest}: a new function, `suggest_top_crs()`, returns the EPSG code or proj4string of the CRS that "best fits" your spatial dataset #rstats #rspatial https://t.co/iHylWYgbLp https://t.co/s0p35bCKb6
MLR to map SOC in inland valley Malem Thieurigne(senegal)  #ggplot2 ,#rspatial,#rstats https://t.co/tWBUEio9yz
#rstats #rspatial how to project long -180-180 to 0-360 with sf??? many thanks!!!
Do you use the cartography R package? Test its new features described at https://t.co/lw1HUjGjJB. #rstats #rspatial @rgeomatic https://t.co/gonO0fXPo4
@TinaACormier gave an overview of the geospatial community and #rstats package in it at #rstudioconf2020 - 
https://t.co/mWykBnHxdc. It is worth to learn how #rspatial is perceived and what is   missing.
Video of my talk about the landscape of 🗺️spatial data analysis in #rstats is now online at https://t.co/Fj24840huQ. Slides, containing all of the links, are at https://t.co/EDJ2OEY0VG. #rspatial #gis #giscience
Do this is the first R game? #rstats #rspatial https://t.co/stZ7GNt1hy
blockCV is on CRAN now!

blockCV makes cross-validation easier for spatial modelling e.g. species distribution modelling (SDM) and remote sensing image classification 

#rstats #rspatial #sdm 

https://t.co/3bOGt9O8w5 https://t.co/vGG8j5JJu2
Ever wanted to CAST direct from one geometry to another? Well you're in for a treat. 

The next version of {sfheaders} will let you go direct from *any* geometry to *any* other (points to polygons will be a bit weird though!).

And it's quick #obvs .

#rstats #rspatial https://t.co/5kWRcsw4Ld
Does drake package works fine with sf package (in order to organise the  workflow)? I've strange problems with dplyr::filter. The filter works fine with one sf target but don't with another one (empty) #rstats #rspatial #drake #sf
#rspatial package sf now does single-sided buffers: https://t.co/IvJQx6shil https://t.co/2kgWzWOXC7
#rspatial If masking your raster in #rstats takes too long, try `fast_mask` 
https://t.co/mfiFmvfVim https://t.co/GhFnhl7x5e
#rstats #rspatial https://t.co/6b84j6EIKX
@ficaryl @hadleywickham Thanks @ficaryl! - we tag with #rspatial rather than #rgeospatial
Using the R package *optimParallel* https://t.co/Mmg9ODcTdc, which received another cool update yesterday.
#rspatial https://t.co/FSZHsoL8aL
I should have tag this with #rspatial 🗺️: https://t.co/Nyx4OnbcgY
@ficaryl @edzerpebesma @hadleywickham Good that rgeos and rgdal served well for many years. sf also interfaces GEOS, GDAL and PROJ, like rgeos and rgdal, and the R packages mostly benefit from the hard work and foresight of GEOS, GDAL and PROJ developers. #rspatial #rstats
#Rstats  #Rspatial

Q: When using adehabitat::mcp() to create HRs on a bunch of animals, how do you extract the HR/polygon of a single animal? https://t.co/PVgfR1WFgy
@schwalbwillmann @pelagicpublish @eo_wuerzburg And thanks to all #qgis developers, as well as #rspatial #ggplot devs - without you this #spatial analysis introductory book would not have been feasible
#rspatial #rstats achievement:  

- extractions won't work, but they worked yesterday!! 
- google error.....nothing 
- stare at sf object for 10 mins (x 3 ) ....
- "Oh I think I know" 

....
....

-test -&gt; "It works" 

- Time taken - 45 mins!!
Qu'apprends-je ? Vous n'êtes pas encore inscrit à cette fameuse école thématique @CNRS sur les méthodes reproductibles autour des données spatiales avec R ? Rdv du 21 au 26 juin 2020 sur l'île d'Oléron !  #SIGR2020 #Rspatial  #Rstats https://t.co/3RpvC0LEWZ
fuzzySim R package tutorials have just been updated with some recent functionalities and minor fixes -- thanks to @Elena_Tena_ for reporting a broken link to the @tdwg maps! #rstats #rspatial https://t.co/PDBuzvcyav
A short blog post: "How to interactively position legends and layout elements on a map with `cartography`".

https://t.co/UDwBHbYeBn

#rstats #rspatial https://t.co/bT1QdlSHuu
London's surface water, courtesy #OpenStreetmap #MapBox #rspatial #mapdeck #sf https://t.co/lHcEAqYYcd
#rspatial past, present and future! By one of its major actor. https://t.co/ac6fEN4WfQ
@RogerBivand @celebRtion2020 Nice comprehensive overview of the history, present and future of #rspatial!  Re: your last point on spatial considerations in cross validation, another package worth mentioning there is CAST, by @hanna123987
@datacarpentry Configuring #rspatial is so streamlined compared to just a couple years ago! Very nice that Windows people no longer need to manually setup their GDAL installations. Pretty sure this is thanks to @opencpu and the rwinlib project.

(2/3)
Next is the talk by @RogerBivand, the #rspatial godfather of #rstats. Thanks to him and the collaborators R is the coolest #OpenSource GIS now. And maps became yet another #dataviz type, very special but easy to put in the standard workflow
#celebration2020 https://t.co/0ZmGmPskLR
A brief walk though the classic #rspatial books that provide the foundations for developing the #rstats packages
@RogerBivand #celebration2020 https://t.co/wdOi9kGXXA
. @RogerBivand fires up R 1.0.0 to show how #rspatial analysis was done back then. And here is the magic of #rstats — 20 years later things just work 👨🏻‍💻 https://t.co/YRfmwiZvrt
I learned `unlist(graphics::locator(1))` for gathering point coordinate information as a vector. Used for positioning an additional object on my plot (i.e. north arrow position on a map plot). #rspatial https://t.co/TxGgjEUwnp
Ok #rstats #rspatial , here you go - casting between geometries is now ready in the master branch of {sfheaders} 

- https://t.co/62f7tEF0ri https://t.co/yAs9TmCHu0
#rstats #rspatial Displaying 77K points using 📦 'mapview', works surprisingly fast and smooth! https://t.co/yGiSmx1Jgh
tidycensus is inching closer to version 1.0!  In the GitHub version (0.9.9): 

* Simple feature geometry is supported for all geographies; 
* `get_acs()` can access the ACS Supplemental Estimates API; 
* Block groups are supported again for the decennial Census

#rstats #rspatial https://t.co/htIvcD1Pqy
SF support in tidycensus!! #rspatial https://t.co/fhZy7fqmPS https://t.co/B06Yu6l8wU
@UMS_RIATE La date limite de candidature à l'école thématique a été repoussée au 16 mars. Pour candidater : https://t.co/bk0IvPvhiy

Plus d'infos ici :  https://t.co/PcHIQjQ5Mc 
#rstats #rspatial

⬇️ Ateliers et intervenant.e.s ⬇️
📣🕒École thématique 

Il est encore temps de vous inscrire à l'école thématique "Sciences de l'information #géographique reproductibles" organisée par l'@UMS_RIATE à l'île d'Oléron !

#rstats #rspatial #analysespatiale #SIG https://t.co/NzAPfF7F4q
I was wondering if anyone could explain the differences between data types and core concepts for spatial statistics. #rstats #rspatial #GIS
Very grateful for @edzerpebesma , @TimSalabim3 and user m-e-cws for their ⏰ and being patient in their guidance on an #rspatial I faced recently 🙏🏼🙇🏻‍♂️
Looking for some #GoogleEarth #EarthEngine advice on how to make a #neartable polygon-polygon in GEE. Any help would be greatly appreciated! #GIS #QGIS #OpenSource #openscience #rspatial #showyourwork #shareyourwork https://t.co/o0FbM4tiZe
had a lot of fun working this out with you @DrNinaSchaefer - very pleased to see it published, thanks to a lot of hard work on your behalf :) #rspatial https://t.co/sJRCJ78dgF
hi #rspatial does anyone know of an example of/guide to writing functions for application to each row of a simple features geometry list column with purrr ?
our upcoming book "Introduction to Spatial Data Analysis" is available for pre-order with 30% discount - order now! #qgis #rspatial #ecology #conservation #rseco #rsbiodiv https://t.co/ec3yOyATuw https://t.co/DFxe8LArYT
order now to get 30% discount on pre-orders of our upcoming book "Introduction to Spatial Data Analysis" with mainly #QGIS and a bit #rspatial https://t.co/eHPVLoTUqt
in our upcoming book on introduction to spatial data analysis we show #rspatial commands in the #qgis section and vice versa to ease the transition from GUI to command line - order now to get 30% discount https://t.co/eHPVLoTUqt https://t.co/4ir8Sp2I55
#rstats #rspatial, if you were going to use a function which removes holes from polygons, what would you like it called?

1 - sf_remove_holes
2 - sf_border
3 - sf_drop_holes

My working title is currently sf_border()
@_davecooley @rstatstweet I am not an #rspatial person (yet) but #3 would be very intuitive. Simple and to the point.
new upcoming book by our lecturer "Intro to Spatial Data Analysis" with #QGIS and #rstats #rspatial https://t.co/4R2CFrDlaB https://t.co/CuJxVSwTJS
New GIS/RS book with open source software: https://t.co/76tM0IXqrX

#GIS #geography #rspatial
😤 @kyle_e_walker continues his streak of making something extremely easy *after* I've finally learned how to do it!
🌐 "{crsuggest}: Get appropriate CRS suggestions for your spatial data in R"
https://t.co/RgYQMZgqjH #rstats #rspatial
/* my ex. for MT https://t.co/s9vnx9su2u */ https://t.co/9AJFoNQ1RV
raster colors and labels are now read, and used, by #rspatial package stars: https://t.co/T2c6iC1uBI https://t.co/YdMF3GOvHi
Ethnic change (they call that gentrification) in neighborhoods in Oakland, Atl, DC, Baltimore, NYC. Pretty maps, but I think they should have used tidycensus in R to implement it. And why not bivariate maps? 🙄 #rspatial https://t.co/65e9uRIAbG
I was flicking through @tom_hengl and Robert MacMillan's excellent #openaccess book 'Predictive Soil Mapping with R' (https://t.co/ZiWepqPcbf) and I came across the #rstats #rspatial package 'fasterize'. The speed it makes rasters is amazing. Thanks for the tip!!
@GISLounge @MapScaping #rstats #rspatial
Stars is so near to become another de facto standard in R spatial ecosystem #rstats #rspatial https://t.co/LDvB24s7og
#rspatial 👇 https://t.co/xyafxCWumf
Nice #rspatial tip for inner glows. https://t.co/0IkOkv7J2I
@rgeomatic 👇😁

#rstats #rspatial https://t.co/REjiPQhjSr
Do you like maps? Check Auckland awesome materials on #rspatial! https://t.co/ZWV49koUwg #rladies #iwd2020 https://t.co/Xr0HZ9ke2D
Maps are great !, Do you want to learn how to do them with #rstats? Check Capetown excellent materials on #rspatial! https://t.co/7alnbwXRdx #rladies #iwd2020 https://t.co/YYogVgqduu
Do you like maps? Check London_ontario splendid materials on #rspatial! https://t.co/zbXwo5jkWe #rladies #iwd2020 https://t.co/lL2PFyXqoZ
Geotechnologies and geosciences with R! Check Sandiego awesome materials on #rspatial! https://t.co/yLiSBNyz3c #rladies #iwd2020 https://t.co/Ngdsnxzm0Y
We’re very excited about this package, could lead to an improvement in the performance and quality of our data search tool #rstats #rspatial https://t.co/6J4W8st2dz
The data and interactive maps of the Atlas of Mammals in Portugal are now also available on GitHub! https://t.co/KShJwcf5ML
#rstats #rspatial #rshiny
Talk by @RogerBivand  at the CelebRation 2020 conference  
on how #rstats started to be a tool for spatial data analysis and what is the future of #rspatial  - 
https://t.co/tlRMaqOpN1 #gis
#rstats #rspatial I wonder if this is something useful that should/could be added to mapview? It somewhat mimics the classical GIS behaviour of auto-updating the view when you add/remove layers... https://t.co/NrjkQPJ2yN
#TidyTuesday for week 11

Getting an education ain't cheap in the US

#rstats #rspatial 

Wanted to use statebins by @hrbrmstr but couldn't get it to work

code will be here: https://t.co/zl6VNKIuir https://t.co/w2Nn4Ra6KN
Does anyone have any tips for normalizing raster images in #rstats?  I'm classifying vegetation. It was suggested to me that I normalize the images before classifying them so each band was had a "standardized range" from 0 to 1.  #rspatial
#rstatsFR #rspatial 👇 https://t.co/pnbzkmWhOc
Check out this materials, #rstats #rspatial! https://t.co/tBcprmYSZl
Hi #rspatial is there a best practices for recentering a global map using sf to avoid having polygons stretched cross the map? I feel like I'm missing something simple #rstats https://t.co/RDX3y2PUi2
During this #SocialDistance period I probably should be in manuscript mode but... 2020 Colombia population using gridded population of the world (inspired by James Cheshire) #rspatial #ggplot2 https://t.co/uR4TK23u8D
@na_miller_ @rstatstweet totally misread your question, but seems like the real #rspatial folks have given good info
Just released my second #rstats 📦 to github: rbem - Download and process high resolution digital elevation data of Berlin, Germany in R. #rspatial

https://t.co/QqRZ0s5Bfg https://t.co/d49oruSHAG
Gopher tortoise and point pattern  headz: check out this article. In flatwoods forest, microtopographic variation is a strong predictor of gopher tortoise burrowing intensity. One of the coolest studies I have been a part of. #rstats #rspatial #spatstat

https://t.co/Z8KM7HaX5e
@kylefbutts I had a raster brick so I wrapped the above solution in a function for anyone with the same problem. 

https://t.co/Rt5CKnOInp

#rstats #rspatial
@UiB closed the doors today based on direct government orders in #Norway to reduce spread of #COVID19. I set up my home office for the foreseeable future. Come at me #Corona!! Ain’t stopping that #rstats #rspatial #ecosystemservices shiznizz. https://t.co/uwBpoaSVCe
By the way: 'rbem' 📦 plays well with the new 'geom_contour_filled' that came with the recent ggplot2 v3.3.0 update. #rstats #rspatial

https://t.co/QqRZ0s5Bfg https://t.co/vLD8SRJ35l
a little signal boost: #rstats #rspatial @causalinf
#rspatial https://t.co/2M1lTG9BVX
Plot peta menggunakan 📦 {ggplot2} dan membuat batasnya dengan bantuan fungsi `locator()` #rstats #rspatial

https://t.co/8sNfQkSROJ
I don't know if I've done this in the easiest way or not. Have I made this more complicated than it needs to be? #rstats #rspatial

Answer: How to keep the only intersection of the spatial features &amp; remove everything outside of a boundary? https://t.co/4lzOtHO8Kn
Just finished reading and commenting the proof of our "introduction to spatial data analysis" using mainly #qgis and a bit #rspatial - we are getting closer ... more details soon at https://t.co/pOPtTJv4Ao
R spatial packages follow GDAL and PROJ development. CRS/crs handling changes in upcoming releases of sf and rgdal: #rspatial blog at https://t.co/Wqkn9a5x3Z  w @RogerBivand
#rspatial https://t.co/zqudem42bF
Stuff is happening in #RSpatial land. Most importantly, double check the order of latitude and longitude numbers in your coordinates: https://t.co/uLjSURfc05
Something to keep an eye on if you’re working with spatial data in #rstats #rspatial https://t.co/NCxTL4AZYD
@timelyportfolio Hi @timelyportfolio,  just a heads up that the #gtfs2gps 📦is published on CRAN https://t.co/6HhTMMtGvg #rspatial
Hey #rspatial Twitter,

I am new to brick rasters for regional climate data. I am trying to extract climate data using data points and polygons and average over time. Does anyone have any good resources?
I am using the FedData package and struggling to get the data I need. https://t.co/EvspvHplja
#rspatial https://t.co/wH4ikIj1Db
Question: I have many 4-band raster tiles that overlap. They have slightly different color values.  If I want to make the color values from tile to tile as similar as possible, to classify vegetation, what should I do? #rspatial #gis #raster #rstats Help!
new features coming in {mapdeck} v0.3 

- Most layers will now accept any #sf geometry type and will try to plot it

e.g., plotting POLYGONs in `add_scatterplot()`

#rstats #rspatial https://t.co/mu4MZxODbe
new features coming in {mapdeck} v0.3 

- add_trips() - to add animated trips to a map

Here is my friend as she cycles around melbourne. see `?add_trips` for the example

#rstats #rspatial https://t.co/TyYn5GPAid
Read a new vignette about the landscapemetrics package 📦showing how to calculate landscape distribution statistics - https://t.co/ntYMUt2ARC. #rstats #rspatial #landscapeecology https://t.co/LXSA2lz96g
Any recommended tutorials for learning GIS in R? For someone newish to coding... #rstats #rspatial
New features coming in {mapdeck} v0.3

- performance boost for POINT layers 

#rstats #rspatial

https://t.co/v8O0yAXfEi
How could I handle this?
This is weird when it's showing double scales. How could I remove one of any 20 and 40 degrees S grid lines? I could remove all the grids using `coord_sf(datum = NA)`. However, I want to show the grids.
#rspatial #rstats #sf #gischat #ask https://t.co/WwH9tW8go8
new features coming in {mapdeck} v0.3

- Google Map* with mapdeck layers

#rstats #rspatial #dataviz 

* from {googleway} https://t.co/dDfjMWgaRl
Hey @TravisSeaborn @Blackmudpuppy @se_hampton and @AcademicChatter mind amplifying the signal? I’m sure there’s plenty of #HERpers that use #RStats #RforDataScience #rspatial too! https://t.co/uXPYpj2Q7A
new features coming in {mapdeck} v0.3

- support for mes3d objects (with help from @mdsumner ) 

(this is still an experimental layer)

#rstats #rspatial #dataviz https://t.co/Hl1P1qUCDM
#rspatial https://t.co/EE2Wi4xlMn
@StatnMap @thinkR_fr T'as oublié le #rspatial 😅
| Major release of the R package #synoptReg 💻📦 |

A new version with major changes has been published to #CRAN. Please check the following website to take a look at the different articles:
https://t.co/TNd0cyDnnD

#rstats #rspatial #climatology https://t.co/Zdk8UrOUQM
when using {sfheaders} to go from `sf` to data.frame, you can use the `sfc_columns` attribute to see which columns contain the coordinates

In this example, the `sf` object already contains an `x` column, so the x-coordinate is in the column `x..1`

#rstats #rspatial https://t.co/hWn2Pxlb8l
@CovidOSS @hadleywickham @edzerpebesma @RogerBivand for #rspatial ?!
I’ve been meaning to go back and clean up these #rspatial notes for a while, but maybe you’ll find them helpful, even in an incomplete state! https://t.co/WEk8Qik4x5
{mapdeck} v0.3.1 is on its way to CRAN

Hurry, while stocks last!

#rstats #rspatial #dataviz 

https://t.co/VooJYKp2FS
A podcast for the #spatial community! 
@TimSalabim3
 talks about his journey with the programming language R from beginner to developer and why it is a valid choice for #geospatial #rstats #rspatial listen here:
https://t.co/iwrxMgbEqD https://t.co/BBqvofiKwQ
@pablotro25 Aunque el artículo es de cierta forma real. No olvidar que ESRI no es la única solución para GIS. A mi me suena bastante a publicidad sobre ESRI. Antes de ESRI, muchos se liberaron de forma gratuita no solo para emergencias.
@gvsig @qgis #sagagis @GRASSGIS @pyecuador #rspatial
Has anybody done EOFs for high spatial resolution data in R? I have a matrix of 86649 locations x 161 days (weekly averages, approximately 3 years). The package I was using so far with smaller matrix gives me problems like Error: cannot allocate vector of size.. #rspatial #rstats
sf 0.9-0 now on CRAN. I've never broken so many reverse dependencies. #rspatial https://t.co/sjSvaEOMtR
I encourage #rspatial users to read the blog that comes with this update. It's important to understand how the proj and crs objects are changing, and will probably impact your code

#rstats

https://t.co/BmpS6wj2mq https://t.co/e7FtfUbHuk
New post showing how to create animations of public transport networks using #GTFS data in #rstats. Here is a sample of the py network in Sao Paulo (Timestamp of vehicles every 30 meters). https://t.co/IMBlDE3EDq 
Using the new #rspatial 📦 #gtfs2gps by @joaopbazzo, P.Andrade &amp; I https://t.co/ClvYPi4ru2
It's now possible to have the layers repeat in {mapdeck}. 

Should this be the default? 

#rstats #rspatial #datavis https://t.co/oq8Gc1qyB4
@ #gistwitter: does anyone know what "lambda on interval bound" means when running errorsarlm?  other than I can't believe my results, I got that much.  #rstats #rspatial
Saya buka data lokasi saya berada selama 2019 untuk latihan sederhana: Bermain dengan Data Google Maps #rstats #rspatial
https://t.co/N4yOb6esbb
#rspatial https://t.co/fFyiT8SmXt
R #UseRs: Any elegant solution to replace NAs from several columns of a simple feature (POINT) object? #rspatial #sf
In my quest to quickly summarize large rasters across bands/layers, I left my #rstats comfort zone, learned a little #python, and wrote a tool using #gdal! The code is on GitHub, take it for a spin and let me know if it's useful  
https://t.co/kX2G1KomIO #gis #rspatial
Our article "Spatio-temporal regression
kriging model of mean daily temperature for Croatia" got published. Thanks to the Springer Nature SharedIt initiative, the article full-text view-only version is available at https://t.co/jjniLeLxWu
#geospatial  #geostatistics #rspatial
@DianeBELDAME @1littlecoder @thinkR_fr @_ColinFay Thank you very much for that !  
I added the link to your video on the Readme, as well as an example of a combination with #rspatial data to creata a map. Something that has been on my todo for a while... https://t.co/1pJErjQgpx
Thank you for this video 📺presentation of {fakir}. To celebrate, the Readme has been updated to show combination with internal #rspatial dataset !
&gt; The goal of {fakir} 📦is to provide fake datasets that can be used to teach R: https://t.co/6ZeEsNYgDB https://t.co/wLodIyXbSh
coming soon to a {sfheaders} near you

- df_to_sf - keep all the values in a column and collapse into a list
- sf_to_df - expand all the values in a list-column to a vector

#rstats #rspatial https://t.co/kK0aps475h
Here are the raw band inputs for this example. Big thanks to @Paula_Moraga_ | @hadleywickham | @rstudio | and of course @CopernicusEU | @esa | etc -- #rspatial https://t.co/fJGb2rybX0
La comunidad #rstats y #rspatial han hecho un gran trabajo para hacer que #dataviz de #COVID19 sea posible. Aquí mi aporte actualizado al 27 de marzo con info de @Riesgos_Ec y @Salud_Ec recopilada por @PabloRA19 #COVID19Ecuador 
https://t.co/BBoqh1UjLP https://t.co/iipj2a7i9J
GRASS GIS desde R. Crear una base de datos de GRASS GIS desde R mediante paquete rgrass7, con su localización (region) y conjunto de mapas (mapset) #rstats #rspatial https://t.co/1MBln7ZDh8
Newest addition to the classInt package - the “Head/tail breaks” style by Diego Hernangomez - read more about it at https://t.co/xMNHhisj9G. #rstats #rspatial https://t.co/4vhcZwfya3
I've launched my COVID-19 app.

https://t.co/9LqLJJK0gC

You can track the progression of confirmed cases, deaths, daily percentage changes, and death rates for every US state and territory. Data can be viewed on the map or in table form on the side bar. #rshiny #rstats #rspatial https://t.co/pnzUMSIn3X
Guía breve para extraer valores de uno o más raster a partir de coordenadas xy usando R.
#rstats #rspatial #stars #rstatses
https://t.co/b7nkb3nfl8 https://t.co/7eWGayhgXv
Does anybody know how to solve "libproj not found in standard or given locations" when trying to install {{sf}} 0.9-0 on macOS? Happens when using CRAN and GitHub even after following the instructions on the pkg's repo. More info here: 
https://t.co/GKQzxCXM5X
#rspatial #rstats
#RStats #rspatial comunity, is there any resource to make a spatial point density plot aka heatmap. I'm struggling with ggmap api key, so better osm.
Helpful #rspatial for Linux newbies, like me. From @robinlovelace: Installing spatial R packages on Ubuntu https://t.co/pfgegnzQby
Brand new blog post on installing key spatial #rstats on Ubuntu, and testing things out on @Docker. This has benefited from many people in the amazing #rspatial community, many thanks all!

https://t.co/5DnL2myBYO https://t.co/UkrzLdKSLO
Really useful #rstats #rspatial tutorial https://t.co/JrswJrHt7X
I just persisted through learning the 'sf' package to make an analysis [which I did by hand 2.5 years ago] reproducible. I am very very very slow at #rspatial. It was kinda exhausting, but all in all a good #rstats day. Just saying. Sending good vibes to the ether!
#rstats #rspatial people, maybe you wanna have a say here. Should we install an R spatial data Working Group? And if so, what should it do?

https://t.co/r6CyCYrGXp
Fallecidos por #COVID19 en España / Deaths in Spain using cartography @rgeomatic and magick packaged #rspatial https://t.co/GQR6T3ipWB
#TidyTuesday for week 14 

Beer production in the US. Did they open a new bottling plant in Tennessee in 2012, or is this just a case of incomplete data? Maybe it's just an error on my end? (most likely)

#Tennessee up 12000% #Alabama up 8000% between 2008 and 2019

#rspatial https://t.co/HDvjvtoh4V
🎉 I wrote part 2 🇬🇧🇫🇷 of the analysis of Twitter data from @NEUBIAS_COST #neubiasbordeaux #BioimageAnalysis conference with #rstats.
I explore Twitter users' profile using notably {graphTweets} from @jdatap, {visNetwork}, {opencage} &amp; {sf} #rspatial.
https://t.co/vjTHZLbCVQ https://t.co/cJuTW9OhsG
From all of us developing in #rspatial, thank you @hadleywickham !! 
https://t.co/hXl08xrKI3
Help scientists understand and monitor the spread of COVID-19 https://t.co/uqeBaEvNTd #coronavirus #dataviz #rspatial
My @The_MRC Skills Development Fellowship begins today @theSPHSU @UofGMVLS! I'll be using high res GPS data to study health inequalities linked to gender/age/SES differences in #mobility &amp; environment, while gaining further skills in #rspatial #dataviz #bigdata &amp; #urbananalytics
All this talk about modularising #rstats #rspatial has made me want to revive my {gpx} package. 

So, hit me with your opinions on what the R data structure should be - https://t.co/G7t8Ew9rmC 

paging
@mdsumner 
@MabLabUF 
@TimSalabim3 
@paleolimbot 
... not enough charac
package update! New #geobr v1.3 is on CRAN! https://t.co/42bQErdxbu #rstats #rspatial

News:
- major internal changes to the package structure
- changes to conform updates in sf
I would like to make a quadtree density population map in #RStats  #rspatial. There is any example or workflow somewhere?
Can any lovely #rspatial folks explain this to me? The ozmaps::abs_ced object is classed sf &amp; data frame, &amp; I'm told that recent dplyr/vctrs changes make it tricky to handle geometry columns. So I understand the error (I think), but don't understand the trickery sf uses to fix it https://t.co/Qv9HcWu5oF
I imagine there must be existing #rspatial code to de-duplicate points, e.g. when passed 2 #sf objects. scrubr::dedup seems to use IDs. I want to use proximity (e.g. points within 10m considered same) and have options to retain attributes. Can anyone 'point' me to anything?
just managed to get our package working with geom_sf and I am besides myself in excitement. this will be so good, now I just have to learn about that too... :D #Rstats #simpleFeatures #rspatial #ggplot2 https://t.co/zd1ZliN2kJ
...because a spatial data package wouldn't be complete without a copy of the `nc` dataset... #rstats  #rspatial https://t.co/E3uOiAfqzr
Et si on faisait des cartes extrudées dans R ? #workinprogress #rspatial #Rstats
https://t.co/tuKXA7IK0Z https://t.co/6tck5qgBW6
Building "Extruded" maps in R.
#workinprogress #rspatial #Rstats
https://t.co/7Z5N62WM9W https://t.co/4wNUTUp4do
New version of cartography 📦 !

Blog post: https://t.co/6OvNpqLoSC
Package site: https://t.co/ONIJEqGkj4

#RStats #rspatial https://t.co/uMjMAxZFkG
#covid19ESP evolución de casos por CCAA / evolution of cases per region #dataviz #rspatial https://t.co/wMBOJN8ylf https://t.co/4O1uJXLGwl
Does anyone know of an #rstats watershed delineation implementation?  Everything seems to rely on SAGA, GRASS, etc.  #rspatial
How could I implement addCirlceMarkers() from leaflet to sf or sfc objects?
#rstats #rspatial #spatial #sf
@chrismark_ @qgis Another free option is #rstats #rspatial #sf #mapview 😁
@Elio_Javi @qgis Sure! #rspatial is great 😆
Hey #rstats #rspatial #sf, is there a way to inverse polygons? So if I have polygons of landmasses and I want the water bodies?
coming soon to {mapdeck} - animated arcs.

because why not?

#rstats #rspatial #dataviz #gis https://t.co/UNgMrss2Aq
Pretty colour print methods for  WKB and WKT! Pretty colour print  methods for WKB and WKT! #rstats #rspatial https://t.co/XTuFL7Znr2
Looks like we're in business #rstats #rspatial https://t.co/GZJwmZnGoc
{mapdeck} v0.3.2 just hit #CRAN - go forth and animate! #rstats #rspatial

https://t.co/uMLxqIwfij
Rute TransJakarta 6 April 2020. Sumber data: Trafi.
Artikel: https://t.co/VJw4yVkU5J
#rstats #rspatial #publictransport #transjakarta https://t.co/0W14VDFETd https://t.co/qdlFxu1QCW
@jhollist I could definitely be wrong here, but aren't #rspatial tools supposed to rely on something else on the back end since pure R solutions would be too slow?
@geo_haffner True and I would be ok with a solution similar to the other #rspatial tools that rely on an external library (eg gdal, proj, geos).  What I don't want is to have install a separate GIS just for the watershed delineation...
@Geogtogether This table shows univariate distributions, nature / magnitude of pair-wise correlations and significance. The code was modified from the ggpairs function in the GGalley R package
OA Paper: https://t.co/ggoDC4NT3r
Code and data: https://t.co/LBiyCVSZib
 #rstats #rspatial https://t.co/3OmgAh6SD1
geovctrs 📦 now has (probably buggy) sf and data frame support! Transformation functions always return the same type + shape as the input, and are treated as vctrs of length nrow(x) #rstats #rspatial https://t.co/Tuv70ChEMj
2019 
First up, the Maritimes in 2019. 

Created using #rstats 

Colours by @EarlWashburn

#elxn43
#yhz #yyg #ysj
#ns #nb #pei 
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/oFaK93ARFX
2015
For comparison, The Golden Horseshoe in 2015 

Created using #rstats 

Colours by @EarlWashburn

#elxn42
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/9Fl0wJ3J4X
2011
For comparison, The Golden Horseshoe in 2011 

Created using #rstats 

Colours by @EarlWashburn

#elxn41
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/FOAD7p7lfk
2008
For comparison, The Golden Horseshoe in 2008 

Created using #rstats 

Colours by @EarlWashburn

#elxn40
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/gntkzQWk39
2006
For comparison, The Golden Horseshoe in 2006 

Created using #rstats 

Colours by @EarlWashburn

#elxn39
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/NHUOEPpTlu
2004
For comparison, The Golden Horseshoe in 2004 

Created using #rstats 

Colours by @EarlWashburn

#elxn38
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/wzsCg7leq1
2000
For comparison, The Golden Horseshoe in 2000 

Created using #rstats 

Colours by @EarlWashburn

#elxn37
#yyz #yhm #ontario
#toronto #hamilton #guelph
#kitchener #mississauga #peel
#oakville #burlington #halton
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/xq00GSRYme
2015
For comparison, Ottawa, Gatineau &amp; Region in 2015 

Created using #rstats 

Colours by @EarlWashburn

#elxn42
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/VLWWAGdSmt
2011
For comparison, Ottawa, Gatineau &amp; Region in 2011 

Created using #rstats 

Colours by @EarlWashburn

#elxn41
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/rrA7yKOnyz
2008
For comparison, Ottawa, Gatineau &amp; Region in 2008 

Created using #rstats 

Colours by @EarlWashburn

#elxn40
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/wANPiZm6M9
2006
For comparison, Ottawa, Gatineau &amp; Region in 2006 

Created using #rstats 

Colours by @EarlWashburn

#elxn39
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/3h05OryXZM
2004
For comparison, Ottawa, Gatineau &amp; Region in 2004 

Created using #rstats 

Colours by @EarlWashburn

#elxn38
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/qPGtyCgMF4
2000
For comparison, Ottawa, Gatineau &amp; Region in 2000 

Created using #rstats 

Colours by @EarlWashburn

#elxn37
#yow #quebec #ontario
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/ldQ9TcSM2U
2011
For comparison, #Montreal &amp; Laval in 2011 

Created using #rstats 

Colours by @EarlWashburn

#elxn41
#yul #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/7mhS8Pxybj
2004
For comparison, #Montreal &amp; Laval in 2004 

Created using #rstats 

Colours by @EarlWashburn

#elxn38
#yul #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/MWrn5r0if8
2000
For comparison, #Montreal &amp; Laval in 2000 

Created using #rstats 

Colours by @EarlWashburn

#elxn37
#yul #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/g3Kpn1S9v8
2015
For comparison, Quebec City &amp; Region in 2015 

Created using #rstats 

Colours by @EarlWashburn

#elxn42
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/yDhqwNigbL
2011
For comparison, Quebec City &amp; Region in 2011 

Created using #rstats 

Colours by @EarlWashburn

#elxn41
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/VFOG5ifkMH
2008
For comparison, Quebec City &amp; Region in 2008 

Created using #rstats 

Colours by @EarlWashburn

#elxn40
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/n9bEBaStkX
2006
For comparison, Quebec City &amp; Region in 2006 

Created using #rstats 

Colours by @EarlWashburn

#elxn39
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/1Jy1DGXnkr
2004
For comparison, Quebec City &amp; Region in 2004 

Created using #rstats 

Colours by @EarlWashburn

#elxn38
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/DMNf1XgVSQ
2000
For comparison, Quebec City &amp; Region in 2000 

Created using #rstats 

Colours by @EarlWashburn

#elxn37
#yqb #quebec
#electiontwitter
#cdnpoli #electiontwitter
#rspatial https://t.co/U47W8DyeBH
2015 
For comparison, the Maritimes in 2015. 

Created using #rstats 

Colours by @EarlWashburn

#elxn42
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/LVYjfnYv3R
2011 
For comparison, the Maritimes in 2011. 

Created using #rstats 

Colours by @EarlWashburn

#elxn41
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/juklE4kGvJ
2008 
For comparison, the Maritimes in 2008. 

Created using #rstats 

Colours by @EarlWashburn

#elxn40
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/TMVZXHJAEU
2006 
For comparison, the Maritimes in 2006. 

Created using #rstats 

Colours by @EarlWashburn

#elxn39
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/vB3xD24uVc
2004 
For comparison, the Maritimes in 2004. 

Created using #rstats 

Colours by @EarlWashburn

#elxn38
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/G4n0DSJS50
2000 
For comparison, the Maritimes in 2000. 

Created using #rstats 

Colours by @EarlWashburn

#elxn37
#yhz #yyg #ysj
#ns #nb #pei
#Halifax #Charlottetown
#cdnpoli #electiontwitter
#rspatial https://t.co/ZxZCPCuY0U
@RConsortium Hmmm, Esri advertising from @RConsortium seemingly with no mention of #rspatial capabilities seems strange. I see not much for Africa and don't really want to have to login to find out more. https://t.co/N15EgqV8j0
On the occasion of the 25th birthday of the Warsaw Metro I've made #rstats #rspatial #transportviz of public transport lines in Warsaw (and beyond). https://t.co/2BumPrR75p
The tmap package version 3.0 is coming soon to CRAN. You can learn more about some of the new changes at https://t.co/RqcBeEZLXt. #rstats #rspatial #gis #cartography #maps https://t.co/oujfESBSPj
Yay for specific value colour mapping 🌈🖌️🗾 #rstats #rspatial #cartography https://t.co/T5fld4IbIQ
Hey #rstats #rspatial folks - is there a way I can remove the +/- and layer buttons from an interactive #tmap plot? I know how to do it in #leaflet but can't figure it out for tmap.
Following on from last week, {mapdeck} now gets animated lines too.

#rstats #rspatial #dataviz #gis https://t.co/IBdSUKdXms
In two weeks, @robinlovelace and I will give a talk about the recent changes in R spatial and how to be ready for them. You can set a reminder for this webinar at https://t.co/f7SH4unmKK. #geocompr #rstats #rspatial https://t.co/NQ8DqQxgmH
Looking forward to this talk in a couple weeks to shed some light on all the changes coming to #rspatial https://t.co/w34n1nDMZh
Been planning to do this for some time, and now done! Learning how to reproduce the 'raster::focal' and related #rspatial functions with the C API in #rstats
https://t.co/anXBb8c71v https://t.co/EfK0KT8wFf
Almost all social and health outcomes have an underlying spatial process.  But choropleth and proportional symbol maps of COVID-19 can be hard to interpret.  I think a dot-density map better communicates how the disease is spreading. #rstats #rspatial @OnondagaCounty https://t.co/XuEw8ihwWw
Celebrating the 25th anniversary of the Warsaw Metro – day 3.
Walking distance (up to 1.5 km) to metro stations.
Map made with #rstats #leaflet. Isochrones computed with {openrouteservice} @ors_news
#metrowarszawa #rspatial https://t.co/bxZMVDx5Ct
Playing with different ways to expose GEOS functionality for interactive #rstats Rcpp! Subclassing an "Operator" base class is the best I've come up with while still getting the memory management right... #rspatial https://t.co/QvYQjak0ts
Hello #rspatial I would like to use a custom mapbox map with my ggmap( + ggplot2). My current thought is to the background as png and ggplot layers on top. Any other possibly better tips if you have done this before?

CC: #rstat, @philmassicotte, @geokaramanis
#GISatHome Day 19:
Today's suggestion is for those who want to start using R to manipulate geospatial data. Have a look &amp; enjoy:

▶️ https://t.co/LB2SwFIbGh by Nick Eubank
▶️ https://t.co/oeHYF2JIrI by @vivalosburros
▶️ https://t.co/yo9mv44cAV by @robinlovelace

#rstats #rspatial
Do you want to make an impact on one of the best #rspatial packages tmap? It is looking for a hex logo! You all can add your own tmap logo proposals at https://t.co/byXTiZRlr6. #rstats #rspatial https://t.co/RgqCof9PmV
Celebrating the 25th anniversary of the Warsaw Metro - day 5.
Metro and Veturilo bike-sharing system - part 1.
Which Veturilo stations you can reach within a free, 20-minutes ride from a metro station?
#transportviz created with #rstats #leaflet.
#metrowarszawa #rspatial #gtfs https://t.co/h8qUKZSD1b
@ucfagls https://t.co/dBIK9LgfiG by @kyle_e_walker #rstats #rspatial
More test-driving of the new #rstats dplyr with tidyr + geovctrs...group_by(), summarise(), and pivot_wider() amazingly "just work" with vctrs classes! #rspatial https://t.co/G6gIcbuTp3
Check out the below for some cool #rspatial work with new {dplyr}!

#rstats https://t.co/kWCbsI9xam
@mdsumner @dinomirMT @coolbutuseless Awesome! Github Desktop users will have to authorise their app on first push.

#rspatial problems tho: I'm getting a build error on Ubuntu that seems to be libgdal-related, and there's no sf on macOS (?!?) https://t.co/Jd30Vk1iaQ
Kujem planove za novi projekat u izolaciji, i ovo je prvi korak - najčešći tip zemljišnog pokrova u BiH 🇧🇦

#dataviz #rspatial https://t.co/OrNJD34AfH
#rstats #rspatial Here's 432.538 LINESTRINGs rendered using mapview with the new mapviewOptions(platform = "leafgl")! If you ever felt that mapview doesn't scale properly to large vector data (you were right!), now's the time to retry. POINTs &amp; POLYGONs also fully supported! https://t.co/Q3i32xx362
Any one have an #rspatial example of using GitHub Actions for CI and test coverage?  I'm trying to get usethis::use_github_action_check_standard() to work on an #rstats 📦with sf, sp, lwgeom, etc.
Hola #rspatial. 

Traemos nuevamente el espacio de "Charlas R espacial en Español"

Esta vez, @SGMStalin presenta un tema bastante recurrente en #GIS:

"Perfiles Topográficos a partir de puntos, usando #Rstats"

Jueves 16 de Abril, a las 19:00 (UTC-5)

https://t.co/obtIs1FOEg https://t.co/XXuXraE96D
GWR routemap for the *correct* use of GWR (too many wrong'uns out there!) https://t.co/HTdx2BujdF
Message: multiscale GWR is the default GWR
Code &amp; data https://t.co/fEM6jOMLWr
@chrisbrunsdon @martin_charlton @profrichharris @guanpengdong
#Geospatialanalysis
#rspatial #rstats #OA https://t.co/R6Y3hodypK
Reminder: the #rstats tmap package 📦 is looking for a hex logo. Please post your ideas at https://t.co/byXTiZRlr6. #rspatial https://t.co/LmPhIQfOHq
Is there an R package or better methodology for working with large rasters? Aka i do not want to load the raster into memory and need to do extractions based on polygon.  
#rstats #rspatial
@riverpeek @electionclark @wytham88 Yes, would love to see the materials you put together! Agreed that sf is a package that's totally transformed the #rspatial landscape, big shoutout to @edzerpebesma for revolutionizing our workflows :)
I had lots of fun reading responses, learning, and sharing tips about spatial data in R in this thread! I'd love to lead a regular weekly #rspatial discussion.

👉 Let's make every Tuesday from 9am-11am CST #rspatialchat time! Use the hashtag for Qs, and let's learn together! 🗺️ https://t.co/ILSN8DTlTa
@wytham88 Tagging this post under #rspatialchat - @wytham88 I think you've started a new idea for a weekly #rspatial Twitter chat to ask awesome questions like this one!

https://t.co/WZjrCOwHOk
@CivicAngela @wytham88 Noted. Going to have to add this info to the GIS guides that I maintain. After I finish with beefing up #QGIS, I'm planning on doing one with #rspatial. https://t.co/pt69AHgkEw
📚Libros de #rstats en #español parte 5
👉https://t.co/Ba6OiNH3yk

#statistician #statistics #maths #stats #econometrics #dataanalysis #estadistica #analisisdedatos #datascience #cienciadedatos #probabilidad #datascientist #probability #dataviz #rstatses #rspatial #rspatiales https://t.co/la1Ve8s0tp
@ryanbedwards @wytham88 Woohoo! Join the #rspatial crowd, we're a friendly bunch! This tutorial is a nice place to start migrating from Arc/Q to R for spatial data viz (it's one of a three part series showcasing ggplot2 - potentially something you already use? + sf): https://t.co/LI635zTeq4
This book by @hrbrmstr is an amazing resource for those willing to learn a few cool #rspatial tricks
#rstats #dataviz https://t.co/GMg6c4L5d3
@carriebennette @jj_mllr Here is a great fresh resource on #rspatial
https://t.co/Ne7iwcKj06
@Innisfree @0mgould @MicheleTobias @spara @briantimoney @atanas @KiriCarini @NaomiKalman @qgis ^ This is certainly applicable for #Rspatial
coming to {sfheaders} - sf_boxes() - for creating bounding boxes of each geometry in an `sf` object

(and plotted with {mapdeck} )

#rstats #rspatial #dataviz https://t.co/2ONIGTNEwB
Today's battle in #rstats #rspatial: trying to call QGIS3 from R... https://t.co/IJegBAG0VJ https://t.co/0UCU6JatAd
Any way of doing DEM analysis in R similar to Qgis or saga gis capabilities.. #GIS #rspatial #
Embalse Convento Viejo, Región de O'Higgins
Almacenado:
 Abril 2015 = 166 mill-m3
 Abril 2020 = 17 mill-m3

#Landsat #sequía #drought #rstats #rspatial
source: https://t.co/70cHxa3Yah https://t.co/df2261J0fG
Does anyone have any references or text books for using R to run sptaio-temporal anlaysis? Looking to see whether biodiversity changes spatially over a 30 year period and which areas increase/decrease #rstats #rspatial
Modellers! I'm looking for textbook/resource recommendations for a novice in species distribution modelling in R. For reference - I'm using random forest with ~4mil. eBird observations to predict niches using climate data. #AcademicTwitter @AcademicChatter #rspatial
Modellers! I'm looking for textbook/resource recommendations for a novice in species distribution modelling in R. 

For reference - I'm using random forest with ~4mil. eBird observations to predict niches using climate data. 

#AcademicTwitter @AcademicChatter #rspatial
Do you build statistical models using spatial data and want to learn more about models' validation? Read this question at https://t.co/CIJdURyVxu by @veghokstvd and comprehensive answers by @hanna123987, @ValaviRoozbeh, and @pjs_228. #rspatial #machinelearning #giscience
It's a small but import feature that required a surprising amount of changes (all for the better!)...geovctrs now supports Z values and has tools to manipulate them! #rspatial #rstats https://t.co/0hWEwyjwFV
Elevation model of Zion National Park (@ZionNPS) in its finest. Thanks Michael for this viz. #rstats #rspatial https://t.co/BmyTRXaXt6
My Czech #rspatial friends: I have a very Brno question to you:

I am considering including new spatial objects in the RCzechia package - rivers in city.

I am pretty certain about Vltava in Prague, but what about Brno: is it better having both Svitava &amp; Svratka, or just Svratka? https://t.co/Ei4T7rZrvp
This Thursday,  @robinlovelace  and I will give a talk about the recent changes in R spatial and how to be ready for them. The link for the webinar has changed to https://t.co/e6dTM5yADn. #geocompr #rstats #rspatial https://t.co/8InUq1GF0i
Today I am supremely grateful for @VicUniWgtn's #Rāpoi High Performance Compute Cluster. Just managed a #rāpoi task array for the first time. Now a nationwide geo-processing task which usually takes #R hours is done in minutes! 

#WomenWhoCode #Rspatial #EconTwitter
I'm also keen for resources on this. Do any lovely #rspatial folks have any resources for spatio-temporal GAMs? Ideally written in a way an ecologist will understand (maybe with some worked examples and #R code) https://t.co/9no534XfbA
Save the date for the next @WhyrConf R Webinar - Thursday 23rd April (8pm CEST, 6pm UTC, 7pm IE/PT/UK ) 
This week Jakub Nowosad and Robin Lovelace will presenting "Recent Changes in RSpatial"

https://t.co/1oAHguAugp

#rstats  #datascience  #geocompr #rstats #rspatial
Excellent, flexible opportunity here for someone interested in environmental data / GIS / #rspatial / natural capital accounting… https://t.co/7lVryoZpbQ
Moving beyond #census tracts to cross-boundary measurement of demographic data using flexible distance radii! Massive thanks to @jladata for his expertise in #RStats and #rspatial analysis. Visualization of vacant bakery locations in Lyon (1999-2017). #locationchoice https://t.co/K7Hqs8LynH
Building off last week's #rstats spatial nerds thread (initiated by @wytham88), 
@CivicAngela is leading a #rspatialchat tomorrow at 9-11am CST.
Let's make this a good place to exchange our #rspatial knowledge! https://t.co/MBHlNcIuJj
Is there any r package on DEM morphometric analysis and other parameters.. #GISchat #rspatialchat #GISStackExchange #rspatial
@SushovanG1973 Great Q! The time of 9-11am CST is just the time I'll be *actively* checking the hashtag and responding (it's also a time that works for the European #rspatial crew). Twitter is an async medium, so you'll be able to see responses/follow up - you can even tag things/ask Qs later!
What a speed boost! Switching from readOGR() to
sf::read_sf() with as_Spatial() #sf #rspatial #RStats
Initial support for terrain layers now in {mapdeck} with add_terrain()

https://t.co/rvxm152V0N

#rstats #rspatial https://t.co/pE7GHEUvfK
It started with an idea of one specific #transportviz, but I got stuck and my idea apparently converted into learn-as-you-go project which explores #rstats and different #rspatial packages. 
All graphics use the #gtfs and spatial data.
My new Shiny app is almost done. It's built to connect donors with local nonprofits in Guatemala. You can look at nonprofits based on 9 categories, overlay 60 different demographic indicators, and visualize data based on color and size. #rshiny #rspatial #datascience #rstats https://t.co/DTMt3EqSxO
@arguhlin @Dorris_Scott My research center @GeoDaCenter has a series of Introduction to Spatial Data Science for learning #rspatial here - I'd check out the first four or so! https://t.co/J0zpT8C7cL
@arguhlin @Dorris_Scott @StatnMap If you do, want to write a blog post / Github README / public doc and share it with #rspatialchat and #rspatial next week? Would love to see that!
@jhollist @tylermorganwall @SushovanG1973 @rstudio @wytham88 I feel like you've been doing #rspatial since before it was cool! Like, look at this retro slide from 2012 about the "3978 packages" available on CRAN...

Also, you're responsible for the {dadjoke} package which I feel like gives you some serious cred: https://t.co/888qZiNn6d https://t.co/21QdIXMc1I
@MicheleTobias @arguhlin @Dorris_Scott @maptimeDavis Fantastic! https://t.co/dRhq51m8Bp is great, and now there's also https://t.co/2mzXEAttxo too. Have you heard about the new {sf} package? I've found it be a great way to onboard new #rspatial users. The functions are similar to PostGIS (st_*), so could be awesome for MapTime!
@MicheleTobias @arguhlin @Dorris_Scott @maptimeDavis This is also making me realize I should probably talk about #rspatial at @maptimeCHI (or now, virtually!), not sure if the group is still active though... @MicheleTobias now that we live in this new world, could I join for remote @maptimeDavis next week?
@dikayodata I think some of the biggest advancements for #rspatial need to happen with *documentation + onboarding new users*! There's so much cool stuff out there that's been developed, but people still don't know where to start + resources are fragmented. That's what #rspatialchat is for!
@DrAndrewThaler 🤣
If you want to go spatial and stay open source, a lot has been happening in the #rspatial community. 
https://t.co/ynx1OdCh1b
Also checkout @OSGeo.
@MilesMcBain @arguhlin @Dorris_Scott @vivalosburros Yes! @vivalosburros has some of the most detailed introductions to spatial data (+ specifically #rspatial data) out there. I love how they explain all the difficult parts! 

The "GIS" tag @MilesMcBain was referencing... #rspatialchat https://t.co/KcJlVwjka2
@CivicAngela Sweet. I'll try to be there as often as I can! This was great fun! Just a reminder for everyone, in case you have very specific questions about #rspatial that need a bit more text than fits in a tweet, there's the r-sig-geo mailing list.
@CivicAngela If you can point me to resources where I can start my #rspatial learning, starting from the beginner level. Not new to R. #rspatialchat
@ottaviaprunas I don't have that much experience with R-INLA, but someone who knows a lot is @Paula_Moraga_ - her #rspatial Shiny app here is awesome, but she's also familiar with specific modeling topics. https://t.co/3wBs6T2H3T
is there a  coord_cartesian-ish way to crop tmap maps? #rstats #rspatial #LazyTwitter #GIS
I made Voronoi polygons of parasite infection in northern Minnesota.
It may look like shattered glass but I have been on the trail of how to interpolate categorical data for a long time and this is a first step.
#rspatial
Anyone interpolate binary data before? Suggestions? https://t.co/LeYCjA3Ckv
@mdsumner I like when you explore raster and mesh capabilities like this ! Pushing the power of #rspatial tools for other uses than maps, gives entertaining challenges.
Taking a break from fitting brms models. Nineteen years of annual mean PM2.5 concentrations by county using R #rspatial #ggplot #dataviz https://t.co/zl6xVOJRMK
Atelier Zoom sur le traitement des données géospatiales avec R #rstats #rspatial, jeudi le 7 mai 9h à 12h (HAE).  Ouvert à tous, info et inscription ici: https://t.co/jrNWF3ho67  @CEF_CFR @IRFUQAT
I managed to turn my Voronoi polygons and point data into a nice smoothed raster.
Would anyone be interested in a blog post on my journey from hearing the word krige to interpolating categorical data in R?
#rspatial https://t.co/wxbUsDWK09 https://t.co/9dGTNI4JKU
R for Spatial workshop this coming Tuesday from 10-12 pacific time! We'll be focusing on the SF package.

https://t.co/A2xMxhqfkV

#gischat #DavisCA #rspatial
GIS Day! In celebration of the GIS Day: a collection of links to useful GIS and spatial data resources, with an R angle. https://t.co/69uh3vNx0O #rstats #rspatial
Just made a visualization tool for #covid19Canada data from the official #COVID19 dataset available from the Government of Canada. #rstats #rspatial #sarscov2 #coronavirus #coronaviruscanada
Direct link: https://t.co/ZPFf9HJoQy 
Blog post about the app: https://t.co/Gr8Ig0CChV
Hi #rstats #rspatial has anyone compared {raster} to the new {terra}? Wondering about time tests and how workflows may change.
This is a friendly reminder that if you want to keep up to date with what happens on Twitter in the #rstats spatial and maps community, there is a bot to follow: @talk_rspatial .
It retweets all tweets with #rspatial . https://t.co/MoxjAfkpMO
Want to know what is going to happen in the near future for #rspatial data analysis with #rstats ?
Follow this tonight webinar: https://t.co/GMt30WGqJ8
I share the interest on the issue. Looking for a good discussion about the future of #rspatial regarding packages {raster}, {terra} and {stars}. https://t.co/foYwmsDYcD
The R spatial @whyRconf  webinar is today! There will be a bunch of gifs and a live demo by @robinlovelace 🎇. See you at https://t.co/7m3txaYWhw in a few hours! #geocompr #rspatial #rstats #gis
@MaxBlasdel @frzambra You'd have to do a code comparison to see what's new. Two larger things: 1. terra links directly to GDAL/GEOS/PROJ, so no longer needs rgdal for I/O or rgeos for geom ops; 2. terra is mostly written in C++, often faster, and harder to see what is going on. #rspatial
Hey #gischat #rspatial #rspatialchat I'm looking for ways to perform spatial prediction of a variable (x) from other variables along lines/networks eg x = y ~ a + b + geom_lines. Segment based Kriging is one option. What are others?
You can find the slides for our @whyRconf webinar at https://t.co/q4Fq8Y5DCo.  See you online at https://t.co/e6dTM5yADn in a few minutes! #rstats #rspatial #geocompr
This is happening now https://t.co/GMt30WGqJ8 #rspatial https://t.co/ks9BxUnxNV
The complicated world of #rspatial shown by @jakub_nowosad and @robinlovelace during their @whyRconf webinar. Dealing with interpackage dependencies is always a curse in #rstats, happy to learn about their solutions to alleviate this issue. https://t.co/T1aYncpqn5
Watching Why R? Webinar 004 - Robin Lovelace + Jakub Nowosad - Recent changes in R spatial #rstats #geocompr #rspatial. Amazing! https://t.co/2qNtNXp21j
🗺️ A tous ceux que j'ai formés à la cartographie avec #rspatial. Je vous ai toujours dit: la majorité de vos problèmes viendra des projections. Ça va devenir encore plus vrai ! Oubliez proj4string et epsg, bienvenue a  input et wkt. Why-R webinar: https://t.co/lNJkEILtfF https://t.co/CeLtRxAOlf
Vous vous souvenez de la tectonique des plaques ? Les continents se déplacent. Il faut prendre ces changements de position en compte. Les packages de cartographie de #rspatial comme {SF} vont prendre cela en compte avec les évolutions de PROJ dès les prochaines versions. https://t.co/bAnkASInDX
Conclusion de @robinlovelace : "Faire de la cartographie avec #rstats permet de profiter de ses compétences pour le traitement de données et la reproductibilité des analyses. Il y a aussi une grande communauté #rspatial qui discute beaucoup pour avancer dans la même direction" https://t.co/Kh8BylL7fa
.@jakub_nowosad and @robinlovelace covered a *huge* amount of material in their webinar today! Their overview of coming changes in #rspatial was detailed but still easy to follow.

Well done, both of you, and big thanks to the Why R? Foundation for hosting the event 🙏🏻 https://t.co/YAumelIc9E
Sut i fapio data covid, gan ddefnyddio #rspatial #geocompr Diolch @robinlovelace @jakub_nowosad https://t.co/561hwkcthZ Dyma'r ffordd i ti fynd @LloydCymru
Si trabajas en #rspatial no te pierdas este meetup de @RLadiesCba y @RLadiesUshuaia 👇 https://t.co/K54nqzyiAo
Everything is better in black #rspatial #ggplot https://t.co/QCoFA7W1MA
MigrExplorer: a tool to visualize international migration stock. #rspatial #migrations #neocarto
▶️ The app: https://t.co/UzMmza2hBu
▶️ The blog post (in french): https://t.co/H6E24Ma1z8 https://t.co/QkSQy5VFhe
#ebooks #statistician #statistics #maths #stats #econometrics #dataanalysis #estadistica #analisisdedatos #datascience #cienciadedatos #probabilidad #datascientist #probability #dataviz #rstatses #rspatial #rspatiales #rstats #MachineLearning #ML #data #bookdown https://t.co/60y9HUrukd
inspired by @maurosc3ner 's animated map of pollution, I decided to make a version using {mapdeck}, {datatable}, #rdatatable and {sf}.

the shiny is here - https://t.co/9ut7A1STMv

cc @symbolixAU 

#rstats #dataviz #rspatial https://t.co/AHjzc1aJA0
I'm homeless, there is no {sf}, or any #rspatial 😣 https://t.co/FjJOZnc8o5
interested in harmonic #remotensing #timeseries analysis? check out this #rstats package by @BalthasarMarius #rspatial #earthobservation https://t.co/YpMSUCUIzd
Drugi dio 🇧🇦🛰️

#rspatial #ggplot2 #rayshader #dataviz https://t.co/j2tCTh5zjY
#rstats #rspatial folks... anyone encounter this while taking R 4.0 for a spin (or am I correct in assuming I broke something)?

Warning message:
In polypath(x = mcrds[, 1], y = mcrds[, 2], border = border,  ... :
  Path drawing not available for this device https://t.co/ReBYHQjOFs
@bluecology There's a relevant #rspatial thread here: https://t.co/6xEGA35Pla
Our #eagle #earthobservation #remotesensing students are working on various #spatial #rspatial #python packages - updates on the students or our main webpage
Still experimental, but my latest #rstats/#rspatial project is coming along! I'm trying to make a fast and flexible WKT/WKB reader/writer to enable standalone processing packages (i.e., no GEOS/GDAL system dependency!). So far, so good! https://t.co/aRA1gyaemZ
You can find the recording of a talk by @robinlovelace and me about recent changes in R spatial at https://t.co/e6dTM5yADn. There are also bookmarks below the video. Our slides are at https://t.co/KDmmzrF8e7. #rspatial #geocompr #rstats #geocomputation https://t.co/aoIt5dEdL6
#rspatial sunday

#rstats #rstatscoffeegeeks https://t.co/NFay5ayrQT
Full talk here: https://t.co/M4bJeO9wz1

Thanks @jakub_nowosad
@robinlovelace! #rspatial #geocompr
Now exploring making interleaved geometries for #rstats #rspatial

The intention is to communicate with @ApacheArrow, @flatgeobuf, @geopandas, and other similar representations of geometries

- github issue: https://t.co/39MOT8tDSH

- other discussions:
https://t.co/KYDcD9tptR https://t.co/QZTyBx6NUu
Next month, May 18-21 2020, 🖥️I will teach a four day online course about Introduction to spatial analysis using R. You can find more details about it at https://t.co/hmyt3gqfVk. Feel free to email me if you have any questions! #rstats #rspatial #gis https://t.co/L381HQmIu2
#rstats #rspatial  - please encourage those uncomfortable with source installs and/or docker to check their code on Windows (with rtools40, GDAL 3 and PROJ 6). https://t.co/7ZupHDKeLA
Create and integrate maps in your R workflow!

#RStats #rspatial https://t.co/tu2WsLCWX3
Looks like a great opportunity to get started in R Spatial,
especially under-grad geographers missing out on quant methods lab classes!!
@SoGLeeds (I resisted putting module code hash tags!)
#RStats #rspatial https://t.co/key7oGYsI0
My COVID-19 Canada Data Explorer was endorsed by the @MLInstitute – one of Canada's leading public policy think tanks! https://t.co/oJbrWOWxRx 
#covid19Canada #rstats #rspatial #coronaviruscanada
Direct link to the Shiny app: https://t.co/ZPFf9HJoQy
#rspatial (good) news https://t.co/WL2rbUfphz
#RStats #rspatial do you know any packages for mapping demographic data in unusual way? i'm not talking ggplot2 or tmap, more like hexagonal maps, linemaps etc.
Time for #rspatialchat! What questions do you have about working with spatial data in #rstats? Jump in the conversation and tag your #rspatial question!
I'll start: what are your strategies for rendering large static maps viz *fast* in #rspatial (i.e. all census tracts within the US)? Do you simplify the boundaries? Do you have tips for rendering in R? What pkgs do you use to speed this up? #rspatialchat
@MHKHesselbarth  and I will give a short workshop about landscape ecology in R during the upcoming virtual IALE-NA conference 💻. You can learn more about this event and our workshop at https://t.co/hdq2q8GqMI. #rspatial #landscapeecology #rstats @iale_na https://t.co/YcTbH0sEjJ
@__jsta Amazing! The {rmapshaper} #rspatial pkg looks so useful - @MaryniaKolak just told me the other day about ms_simplify! I love that bordering boundaries stay intact, as that's often an issue with simplifying polys.

Great features here, thank you @andyteucher! #rspatialchat https://t.co/FhmPjlmTDR
@lksmth These visualizations are gorgeous! I didn't know oil and gas maps could be so well done. Are they all in #rspatial / #rstats? What packages do you use to create them (and/or save background pngs?)
@__jsta And wow, {ggrastr} looks fantastic as well! Dropping the file size of a large set of points to *6%* of what it used to be. This will be helpful when plotting lots of points in #rspatial! https://t.co/1jXJGWXt5N

Thank you @PetukhovViktor! 🙏 #rspatialchat https://t.co/AONBcuSb24
ESTO REALMENTE ES FANTÁSTICO!!! 👌🤓
https://t.co/1O3bjBR4x8

#statistician #statistics #stats #econometrics #dataanalysis #estadistica #datascience #datascientist #data #probability #dataviz #rstatses #machinelearning #rspatial #julialang #latex #artificialintelligence #rstats https://t.co/oKTINlUwOx
@CivicAngela i have an #rspatial question. is there an easy way to do spatial joins between polygons and points, eg geocodes and census blocks? i’ve always used qgis but wondering if there’s a simple #rstats way
@CivicAngela Here’s an #rspatial-adjacent question. Is there a good source of crime data that can be drilled down as granularly as possible (say, to census block group or tract) and cover the entire USA?
Have an Austin Powers gif in a #rspatial/#rstats demo for a group of undergrads.  Just realized how old that makes me seem...
@RogerBivand @FakeAndyBunn Agreed, analysis + modeling packages have reverse dependencies on sp, and I still find myself going back for specific analysis tasks. For simple GIS/viz tho, {sf} rocks!

Really amazed by all the work you and #rspatial maintainers have done to make things compatible with {sf}! 🙏
@CivicAngela Is there a way to get beautiful text on an #rspatial map?  I’ve been looking for algorithms but can’t find for r . https://t.co/GWZMy1Rl8b
In case anybody has ever wondered what reading geometry looks like under the hood... #rspatial #rstats https://t.co/Efy1Hh1Vio
always relaxing to watch plot with complex layer in #rspatial https://t.co/H1DR9wwCaM
Automatic handling of raster color tables and categories with #rspatial pkg 'stars' (@edzerpebesma) in action:

library(stars)
r = read_stars("2008_30m_cdls.img", proxy = TRUE)
plot(r) https://t.co/DB8eJmtK2i
I just got 3 midday emails from @WileyGeography about papers with @mikewulder @WenZeng15 @ProfAtkinson &amp;  Paul Harris
I never won any prize so defo co-author power!
All #openaccess all in R #rstat #rspatial 
https://t.co/xPNsTheBee
https://t.co/ggoDC4NT3r
https://t.co/3c5yc4BavM https://t.co/NismlZPKV1
Our #eagle #msc #remotesensing students are learning this term more advanced #earthobservation applications w/ #gee #python #rspatial #deeplearning #sar #sentinel and others plus scientific presentations, writing and graphics #scicomm #Datavisualization
You'll find here a new map showing the spread of the #covid19 virus in France. #cartography #Rstats #rspatial https://t.co/lSTnSXvJDQ
The proofs of our textbook on #introduction to #spatial data analysis" with #qgis and #rspatial are done since weeks but due to covid the printing is delayed - once we know more we post it at https://t.co/pOPtTJv4Ao
I am pleased to receive the approval for the project "Genomics and Geospatial Analyses of Racial Disparities in Childhood Asthma" co-authored with the Center for Environmental Genetics and 
@UC_Geography
 at 
@uofcincy
 #rspatial #RStats #bayesian #brms https://t.co/9V4thLdbcs
It's been over a year since the last ggspatial release, but it was time! ggspatial 1.1.1 is now on CRAN...highlights include geom_spatial_*() functions for segments, and a pretty pkgdown site! https://t.co/h4nDvSVCoe #rstats #rspatial https://t.co/CcYxwNmmxo
Are you interested in spatial econometrics? Want to learn more about Moran’ I index and how to choose a proper regression model for your spatial data? Watch this video series from Dr Mark Burkey
#rstats #rspatial

https://t.co/HsFt2qQjqy
#TidyTuesday: College Tuition and Diversity Pay. A dot density map showing the spatial distribution of college ethnic diversity in the US. #rstat #rspatial #R4DS

code: https://t.co/yuAKuSBI7s https://t.co/NA3n5QTR9R
What happens when you use @tylermorganwall's #rayshader R package, but instead of a 30 m digital elevation model, you use a 0.5 m #LiDAR-derived tree canopy height model... and instead of 30 m Landsat imagery, you use 10 m #Sentinel2 imagery? Initial findings:

#rstats #rspatial https://t.co/rTj73wfGny
They are monogamous, and may return for up to three years. Swallows normally raise two or maybe even three broods depending on the weather. The young of the first will help to raise the succeeding broods #Swallows #rspatial #BlackMountains #Wales
I had this in mind since I wrote my first few lines in #rstats - A map based on Chronological Map of Edinburgh Showing Expansion of the City from Earliest Days to the Present 1919 by J G Bartholomew at @natlibscotmaps  #rspatial https://t.co/eSjnoqgnUZ
so now after 100 years, I have added #rspatial to his innovative mixture of history and cartography,
Data: https://t.co/TVVRcIXvd9 
Code: https://t.co/6a1oHfiPkG https://t.co/cU0KTWqOFC
I'm revisiting an old #rstats #rspatial script with a new data source ("cobe1", a sf object) that I want to crop to the extent of another sf obj (see below). but when I run
cobe2 &lt;- cobe1 %&gt;% st_join(neus.bathy.mask, left=FALSE)
it produces an empty sf obj. what am I doing wrong? https://t.co/LMQoP08R4R
Working with tiles as rasters is so easy with ceramic pkg #RStats #rspatial https://t.co/JRS0Gilf3E
I migrated my personal laptop to Ubuntu 20.04 and #rstats 4.0, along with #rspatial packages. Things went smoothly 🎉! Enough to write a blog post: https://t.co/DeBVy7pMRT https://t.co/wiiKREBgMB
#rspatial https://t.co/VtDlJT3sBw
"GIS for 3D" by @mdsumner . 
&gt; How triangulation of  #rspatial vector polygons work in {anglr} to plot maps in 3D with {rgl}. 🌏
https://t.co/QQLfRkY69l
Note that you can now directly use {anglr} #rstats 📦, which is on CRAN: https://t.co/WstZxvzodM https://t.co/rMltLhHmqs
Taking @mdsumner 's {decido} package for a spin - traingulating polygons using mapbox's earcutting algorithm.

This *could* have big implications for speed improvements in {mapdeck}... 

#rstats #rspatial #gischat https://t.co/GFQXPsfvMW
@CivicAngela I like your #rspatialchat but my Raspi is suffering with all these tweets! I need to work during weekends to keep it alive 😋. This also requires me to keep my {tweetrbot} package up-to-date... 
But don't worry, I'll continue to keep them alive with all my #rspatial love !
#rstats - New blog post on Rtask by ThinkR: "Installation of R 4.0 on Ubuntu 20.04 LTS and tips for spatial packages" 
&gt; https://t.co/T2ettnPNsi
#rspatial 🇫🇷 🇬🇧 https://t.co/jX4kBDy2ap
I'd like to prepare a mosaic from a collection of RGB GeoTIFF tiles. Unfortunately, the color histograms do not match, so the tile boundaries are visible. Is there an open-source solution to normalize the tile color values, so that mosaic is seamless? #gischat #rspatial https://t.co/WeuDic9VCw
@_davecooley @mdsumner Looks like #rspatial #generativeart!
@WeAreRLadies Last year, @StatnMap and I created two Twitter bots 🤖🤖, named @talk_rspatial and @Talk_BioImg, using #rstats and #raspberrypi.
They retweet respectively the hashtags #rspatial and #BioimageAnalysis.
The whole procedure is described here 🇬🇧🇫🇷:  https://t.co/YzrhxvgrmZ https://t.co/f2ZL5OQE78
THIS REALLY IS FANTASTIC!👌😍
https://t.co/iNfCPPfJNP

#statistician #statistics #maths #stats #econometrics #dataanalysis #datascience #datascientist #rstats #probability #dataviz #rstatses #machinelearning #rspatial #python #artificialintelligence #deeplearning #QuedateEnCasa https://t.co/e1Bjbgxeyp
Relative risk of anemia among women in Sub-Saharan Africa using INLA and #ggplot #rspatial #RStats  #TidyTuesday #bayes https://t.co/EbuUL4x9Vw
🗺️A new niche R package 📦{simplecountries} that converts alternative country names to common English. You can thank me later. 

More info: https://t.co/xrcwaRRfEK #rstats #rspatial 

Thx @alexcookson for motivation. https://t.co/CkXbNpLCfm
@edzerpebesma and @paleolimbot 
started working on a new package to connect R with the S2 library by @google (https://t.co/2jnXyXahjM). It will allow for spatial operations using spherical geometry. Learn more about this project at https://t.co/KzDvLPMWBU. #rstats #rspatial https://t.co/ojlHJim6KQ
sf version 0.9-3 just arrived on CRAN; windows binary builds, which will appear in a couple of days, will use GDAL 3.0.4, GEOS 3.8.0 and PROJ 6.3.1, thanks to @opencpu ! #rspatial #rstats  https://t.co/sjSvaEOMtR
@Md_Harris spdep::skater or spdep:mstree give you a minimum spanning tree; #rspatial
Hi #shareEGU20  #DataHelpDesk - please tag me with any questions related to using R #rstats for analysing any kind of #rspatial, temporal or spatiotemporal data! @OSGeo
I'm pretty sure I've asked this #rstats #rspatial question before, but: if I have a gridded data frame with columns x, y, time, and value, how do I get it into a raster stack where each layer is one time slice with value as an attribute of each grid cell?
polylidar C++ lib for points (not just lidar) no #rstats wrapper yet https://t.co/6vJN8krA2C #rspatial
Can our #MachineLearning models make spatial predictions for new environments? We suggest a method to assess the "area of applicability" that we would like to discuss at #shareEGU20 https://t.co/AlGtMTWfI7 or Wed 4pm: https://t.co/4iw6tQxcCy. @edzerpebesma. #ecology #rspatial https://t.co/4F3IcxtylQ
Mañana (de madrugada para nosotros) estaremos con @clavitolo contando sobre #RLadies #rspatial en #shareEGU20 👇 https://t.co/nc4G74gSE8
Good morning (or afternoon, or evening)! It's #rspatialchat time! What's something you've learned recently about #rspatial? Share your knowledge with us or ask a question! #gischat #cartography 🗺️
I’ve learned that there are many packages to explore that combine GIS and R that I want to explore. #rspatialchat #rspatial #gischat https://t.co/fArmfXic2f
@Shel_Kariuki tl;dr: There tend to be 2 ways to fix this #rspatial package installation problem: 1) update R to the latest version and try to install again, and if needed 2) go to the command line and install C++ libraries manually (your solution!)
@CivicAngela to geocode addresses using ggmap and Google APIs! #rspatial
#rspatial where would we be without you Mike?!? https://t.co/shNsZNtRRe
@lemetakeurphoto @brynnmdevine I used the gganimate package, written by @thomasp85, to make these GIFs in #rstats. If you are using ggplot to make static graphs or maps, it is easy to turn them into beautiful GIFs with gganimate! #rspatial
Gi* Z-scores and Local Moran's I for confirmed prevalence of COVID-19 in Georgia as of May 4th. #rspatial #COVID19 https://t.co/wBw1xMm7fM
Just posted a question on stackoverflow. Can anyone from #rspatial #gischat be of help?

 https://t.co/X7dUSM1vWi
Excited to announce an update to the #rstats #rspatial package {biscale} for bivariate mapping. The package now supports manual palettes, bivariate mapping of points, and resolves an error in the prior CRAN version. Details are available on the website: https://t.co/ehbs1i6rJP https://t.co/nydp1VBZvm
📚#rstats for #Excel Users👉https://t.co/c75sAv91Pf

#statistician #statistics #maths #stats #econometrics #dataanalysis #estadistica #datosdemiercoles #datascience #cienciadedatos #datascientist #data #probability #dataviz #rstatses #machinelearning #rspatial #machinelearning https://t.co/nhI6srQG5Y
📚Libros de #rstats en #español 5👉https://t.co/Ba6OiNH3yk

#statistician #statistics #maths #stats #econometrics #dataanalysis #estadistica #datascience #cienciadedatos #datascientist #data #probability #dataviz #rstatses #machinelearning #rspatial #rspatiales #datosdemiercoles https://t.co/fzMFT8zlN8
@pwramsey @mjasay #rspatial - anyone using R for spatial data analysis
🛑The center of COVID-19🛑

This visualization shows how the center of the corona pandemic shift around the globe since January 2020. Red fill indicate deaths per million inhabitans.

#COVID__19 #corona #coronavirus #COVID19 #rstats #rspatial #dataviz #DataScience https://t.co/FTUAKEakOb
Our R package on multivariate spatial models for lattice with #INLA is available from GitHub and the associated paper available on the arXiv. Ideal for multivariate disease mapping!  Work with @PacoPalmiPrales @MigueBeneito More info 👇#rspatial #RStats 

https://t.co/z9WR2FzJAy https://t.co/7VrdcmoJPL
Is there a linear referencing library/repository /solution for #RStats?
Besides this solution: https://t.co/Ur62qpxgVb
I haven't found anything.
#rspatial
My first gganimate experience! #rstats #rspatial https://t.co/lkoQHfFkhr
Spatial folks: anybody have a favorite intro/tutorial/vignette for the sf package?

I've been using sp almost exclusively but it seems like sf has some functionality that I'd dig

#rstats #rspatial
Also you can ask your R map questions using #rspatial https://t.co/7N9GNGhK8B
🇦🇶High latitude maps in R. Example with seal observations.
in English y en español 
🇧🇿https://t.co/qJobF4pPpE
🇬🇹https://t.co/6AUbFTacix
#rstats #rstatses #rspatial https://t.co/hkaUgEFUyO
I am 🤏 to giving up on R forever! I have spent days trying to figure out how to calculate the volume of change I've recorded on a riverbank and it either massively overestimates or massively underestimates AND I CAN'T FIGURE OUT WHY! #r #phdlife #AcademicChatter #rspatial
@geomenke @dmfenton @billdollins 🤣🤣🤣 so does #rspatial
Relative risk for COVID-19 as an underlying cause of death in U.S. using INLA  #rspatial #ggplot2 https://t.co/jcYFNxzA2v
#rspatial #rstats @edzerpebesma how does one request a specific array size from a stars proxy? 

 ... bit embarrassed to ask, but others will benefit I imagine ;)
Playing around with #Rspatial sets - took a few more packages than I first thought. Looking forward to some new (and much snazzier) maps #RStats https://t.co/sDa1VniCyM
#rstats #rspatial I georeferenced volcano, probably not what Ihaka drew it from but close enough

https://t.co/ESEDM9gEGf
#rstats #rspatial GDAL for R https://t.co/GITCCaG9Ne

there's never been a better time to get involved, "spatial" is very general not just the limited thing you've been fed
I just built a #rstats wrapper to prepair, a tool to repair broken polygons like sf::st_make_valid. It uses constrained delaunay triangulation (using cgal), please help me test it #rspatial 

https://t.co/NqZciIKQTP https://t.co/y34kwJdlj1
Exhibit #473 on why you shouldn't use postcodes as a geospatial boundary #rstats #rspatial https://t.co/sPSrp8c4FJ
#rspatial https://t.co/8c3G7ocdOR
v1.4.0 of the #MODIStsp #rstats📦for MODIS time series processing  is on CRAN. Switches to usage of WKTs for projection representation,  and usage of sf for all internal work on vector data. Adds support for products MCD19A1 and MCD19A2.  #rspatial #MODIS
https://t.co/tidUqarV88
Hot DAMN!!! I am an #r godess!!!! I have finally got my volume calculations working!!! I've chain eaten my way through almost a whole batch of homemade toffee to do it, but I DID IT! #rspatial #phdlife #AcademicChatter #DataScience
The #ialena2020 conference starts (remotely) today. I will give a talk about "Current state and changes in the composition and configuration of landscapes worldwide" on Wednesday and an #rspatial #landscapeecology workshop with @MHKHesselbarth  on Thursday. See you soon! #rstats https://t.co/a6c2ga1zDl
I created an iPoster presenting current state and changes in the composition and configuration of landscapes worldwide. You can find it at https://t.co/wP8uPvcmz6. I will talk more about the results on Wednesday - #ialena2020. #landscapeecology #globalchanges #rstats #rspatial https://t.co/MNHoGgk1rH
#rspatial https://t.co/ULvUXV7rOe
okay #rspatial squad, how would you crop a raster brick to the extent of a sfc_multipolygon object in R*? seems like crop() and mask() should work but both are throwing errors... not sure what I'm missing. 

* please don't ask how I ended up needing to do this https://t.co/UAOOaJ8GuT
Street maps of NYC using the #tmap package in R #rstats #rspatial https://t.co/IcIJ9UHqNs
Washington DC is a nice city to map because of it’s squared perimeter. Anyone know of any other cities that have very distinct boundaries? #rstats #rspatial #tmap https://t.co/nJT5qvejWR
Just (re)discovered the Cartogram package. Unfortunately, it's not very useful for Catalonia due to its demographics characteristics.

#rstats #rspatial https://t.co/hCa9MT778h
Nice #rspatial realisation ! https://t.co/lVrJWnpL7F
Time for our weekly #rspatialchat! This week, I want to hear your spatial data wrangling stories: what's a time where you had to work with complicated, messy, confusing, or big spatial data? What #rspatial packages did you use? How did you tackle the data?

#gischat #cartography
The #rstats {wk}📦 (geared towards #rspatial devs) is now on CRAN 🎉! As it gets integrated into the upcoming {geovctrs} it will need some updates, but take it for a spin! https://t.co/X1Yh2yOmTf https://t.co/Q2NVxklHuu
Is it possible to use `facet_wrap` to combine plots with different datasets?
I'm after one column with one legend, and a second set of columns using a different legend and z scale #rstats #tidyverse #ggplot2 #dataviz #rspatial
job UK. "Would you want a lead role in building the GIS and Information Management capacity for the largest humanitarian network as we plan and respond to COVID-19?" #rspatial #qgis #foss4guk https://t.co/GXsJzIXZU7
climate/ocean/#rspatial Q: I've been combining historical HadISST and OISST data, but one is always colder than the other. how would you deal with bias in stitching together two spatial datasets over time? can I take deviations from the mean of #1 and add them to the mean of #2?
#rspatial https://t.co/eS4g1lY8ck
Any #Rspatial folks know why sf::st_write() creates massive file sizes compared to the "vectorise" function in QGIS? I have 27211851 polygons I'd like to export from an object analysis experiment. 

File sizes:
sf::st_write() &gt;2GB .shp file
QGIS "vectorise" 0.071GB .shp file
You can find my #ialena2020 slides about "Current state and changes in the composition and configuration
of landscapes worldwide" at https://t.co/hCEuPXxSyg.  #rstats #rspatial #landscapeecology @iale_na https://t.co/J66XbgNqEn
Big thanks to @hadleywickham and @romain_francois for clear outreach and a nice lead time prior to {dplyr}'s v1.0 release. They've done a great job with this. Two of my #rstats #rspatial packages, {areal} and {qualmap}, are now updated on CRAN in preparation for this release. https://t.co/g9l0q7b5XQ
Got questions about shark science? Megan has answers!
Excuse us while we prep all our Qs on #TMB &amp; #rspatial analyses, sorry in advance @MegalodonWinton.... 🤓 https://t.co/yKupCupOlM
For week 20 of #TidyTuesday I looked at which volcanoes had the most eruptions and used @tylermorganwall's #rayshader to visualize the top 10, whenever I could find the necessary files.

In first place we have #mountetna

#rstats #rspatial #GIS @sentinel_hub https://t.co/oEN0oBTPw0
As a bonus, here's @MtStHelensNVM done in #rayshader with some help from @sentinel_hub 

#GIS #rspatial #rstats #TidyTuesday #VolcanoAwareness #MSH40 @USGSVolcanoes https://t.co/XkKlcvmHBM
Visualizando desafios do sistema público de saúde diante do avanço da COVID-19 no interior. Dados do CNES/MS, https://t.co/En5534UfWu e REGIC 2018/IBGE.  #rstats #rspatial

1/n 

Principais deslocamentos da população para serviços de saúde de alta complexidade segundo a REGIC👇 https://t.co/XnpF2g74tj
@geokaramanis Nice #rspatial map. 
As I suggested to @_abichat before, could you change the projection of your map to avoid using Mercator or Geographical coordinates, which highly misrepresent North/South countries ? https://t.co/XTQ4pKJ8e8
@HilaryMatfess @goliathSchon Check out #rspatial or this primer: https://t.co/kdkcyDH2x7
@itjohnstone GIS Esri replace with #QGIS &amp; #rspatial
I just saw that velox is no longer maintained and removed from CRAN. Is there a more efficient alternative to the raster package, especially for raster::extract? #rspatial
The brand new {spikemap} package displays spikes on maps. 
https://t.co/S7GisqUuKX

#RStats  #rspatial https://t.co/ZjcJ4FxGLk
Let's open this discussion to the #rspatial community. What projection do you suggest to represent the World map ? And what for / why ? https://t.co/HMdIamNSjm
#TidyTuesday Week 2020/20 🌋 Volcanoes

This is a silly rip-off of a fantastic idea by @Koen_VdE - was waiting for an opportunity to try it in #ggplot2. Learned a lot (but not how to centre this projection on the ring of fire without problems). 

#rstats #rspatial #maps #dataviz https://t.co/s7llELUMsM
Thank you, @RogerBivand. I don't think I can emphasize enough how much your work as a whole is appreciated by the #rspatial community. &lt;3 https://t.co/UP94GBbco9
Here's a perfect choice of projection for the data.
#rspatial #rstats https://t.co/2ASzaOO5yi
We've seen a lot of these kinds of maps to represent covid cases. Today, this method is available in the package R cartography. #rspatial #spikemap https://t.co/H0F8wHd820
Oh forgot #rspatial https://t.co/xvQKA0M4Dx
#TIdyTuesday Update: Now with a focus on the ring of fire (h/t to @EvanCanfield!), ensuring no volcanic activity towards the borders of the map. However, it did not work with the plate boundaries so I removed them. 
#ggplot #rstats #rspatial #maps #dataviz https://t.co/Wg8NxkBTx8
The capacity of passenger railway vehicles in 19 countries of Europe in 2018. Source: Eurostat. #RStats #rspatial https://t.co/oVnaVDtmAZ
@_davecooley decido looks nice and compact and decent triangulation is the only thing i'm after at the moment. 

#rspatial stuff scares me! there's so much of it!
US COVID-19 MR vs ICU availability per county  (NY is not included) using leaflet meanwhile I masterize bivariates in ggplot #rspatial https://t.co/LTeuDJTr0e
The number of passenger railway vehicles in Europe. Source: @EU_Eurostat. #RStats #rspatial #Statistics https://t.co/x6q5YdV7Aj
Anyone else been having trouble loading maps with mapview() since upgrading to R v4.0? It just loads and loads...even small data sets!
#mapview #RStats #Rspatial
#rstats - New blog post: 'Find most retweeted tweets of the #rspatial bot' 🗺️🤖 Automated on my #raspberrypi .
https://t.co/cVj5kxMsj8 https://t.co/Ju4aOPbQ0c
Find most retweeted tweets of the #rspatial bot #rstats #datascience https://t.co/p3pb9vjtPG
States and cities population. #RStats #rspatial #map https://t.co/j0S0MASjLG
Free all week! Unlimited access to #DataCamp https://t.co/DySF3Nsair
Learn #DataScience #Online
#statistician #statistics #stats #econometrics #dataanalysis #estadistica #cienciadedatos #datascientist #probability #dataviz #rstatses #rstats #rspatial #python  #deeplearning #spark https://t.co/2XCiGSJQQH
Enfin pour les  R users francophones ca vient au point nommé!!  Thank for all #rstats #R #rspatial https://t.co/rsHL8p1oV6
U.S. COVID-related Relative Risk (RR) of Death VS ICU Availability, 2020 (Without NY) using INLA and #ggplot2 #TidyTuesday #rspatial #rstats #gischat #dataviz https://t.co/E9DeB26QmB
📚ANÁLISIS MULTIVARIADO PARA #DATOS #BIOLÓGICOS👉https://t.co/ZohggYkYhM

#statistician #statistics #stats #econometrics #dataanalysis #estadistica #datosdemiercoles #cienciadedatos #datascientist #probability #probabilidad #dataviz #rstatses #rstats #rspatial #biología #biólogos https://t.co/3Tqigumf4Y
GDP per capita disparities between the Americas. #RStats #Statistics #rspatial https://t.co/CWTV0t3qaY
Hey, does anyone know any function that can remove a polygon within a polygon quickly? Preferably that can deal with sf. Been looking around but failed to find any without doing manually. #rstats #rspatial
"R Scripts para QGIS"

Una corta charla sobre cómo escribir R scripts para ejecutarlos en QGIS. Con motivo del @flisolecuador 2020

https://t.co/6gU9udFjvx

#rstats #rstatsES  @Qgis #FLISoL2020Ecuador #rspatial #rspatiales
Hi #RStats Twitter. To get more comfy with the sf package, I plotted the railway net of Switzerland and did some basic calculation on length.
Also tried to add a bar plot with ggdraw but couldnt get rid of the plot.margins :(
#tidyverse #ggplot2 #dataviz #r4ds #rspatial #rstats https://t.co/i8tvB8Xx1R
@WillBall12 rbind(x,y) should work, but you'll probs need to match fields in x and y first: 1. make common field e.g "ID", 2. copy LSOA for Eng/Wales and DZ from Scot into ID, 3. drop other fields except ID and geometry. OR create matching field names in both shp filled with NAs #rspatial
My COVID-19 Canada Data Explorer {shiny} app was accepted to the eRum2020::Covidr contest! Please like the app in their gallery at https://t.co/WxbiyhGPWx. The app is also available at https://t.co/ZPFf9HJoQy. #erum2020 #covidr #rstats #rspatial https://t.co/iAzqJapv9i
Tenho contribuído com o grupo de monitoramento do COVID-19 da UNESP Rio Claro/SP.

Segue uma reportagem do Prof. Eduardo Kokubun e alguns gráficos e mapas simples que gerei no R.

https://t.co/Jjz9sGS0dJ

Mais:
https://t.co/F3s3HGprDy
https://t.co/D2y5ky6j8a

#rstats #rspatial
Fantastic #rstats #rspatial talk tonight to MelbURN (Melbourne Users of R Network) by @Surgisse - looking forward to the recording/slides to be uploaded so I can use some of her code!
It's time for our weekly #rspatialchat! As always, this is a time to ask questions you have about working with geospatial data in R! This week, I'd love to hear about an #rspatial project you're 1) currently working on or 2) hope to tackle + the skills you need to learn! #gischat
#rspatial https://t.co/FuVvOfLrCb
@CivicAngela With @afrimapr we're working on making spatial data more useable for health in Africa e.g. https://t.co/DfaOfAOHgF We plan to reach out to #rspatial people for helping hands soon. https://t.co/MWJu8zS0NU
@CivicAngela I love and use a lot st_make_valid but you have corner cases where it doesn't work, prepr relies on the prepair tools from @hugoledoux and repair your polygon based on constrained triangulation. Here is one exemple 
https://t.co/aLH7qbmc7e #rspatial #rspatialchat
@CivicAngela My pleasure (literally)! I have so much fun with the #rspatial world that I am glad to be able to contribute a tiny fraction to this vast ecosystem! This week, more js for me: Making leaflet popupTables solely in javascript... We'll see how that goes
@TimSalabim3 Whew, good luck! I feel like a "Javascript Intro for #rspatial Data Scientists" blog series would be so awesome... if you figure out a good process, would love to see the code you put together!
This is one of my favourite places in Scotland. Can't wait till its open again by @welovehistory @HistEnvScot #AWindowOnScotland #rayshader #rspatial https://t.co/8mkciOdp60
@CivicAngela @mdsumner @RogerBivand @paleolimbot We'll write an #rspatial  blog about this soon.
Inspired the conversations in #rspatialchat today, I made my first-ever submission to CRAN (a super small spatial data package)!!! Thank you #rspatial community for being so supportive and for giving me the encouragement I needed to finish this up! 🎉🗺️ https://t.co/s1a2vw8foR
@CivicAngela I'm working on this transport planning data project which is slightly spatial: https://t.co/BeUe2wpRpf (friendly) feedback is welcome! #rspatial
do any #rspatial people use the "oceanmap" package? I'm getting a new error with get.bathy that "the NOAA server cannot be reached" (before updating R, but I did update it, and that didn't fix it). I can't find a github page for the package. thanks!
Is it possible to transform a spatial line to visualize it as an arrow in tmap (mode = view) or to include a line decorator like https://t.co/XzRgAhj51U #rstats #rspatial  ?
#rspatial I would like to make non-overlapping buffers of coastal polygons, but only need the buffer to extend seaward. Any ideas? Thanks heaps
To bee or not to bee: a map from my forthcoming Thematic Mapping Handbook (soon available) #WorldBeeDay #rspatial #HoneycombMap
https://t.co/ZXgWaBq5pS https://t.co/qflO7zoat4
#accidentalArt #rstats - Create a voronoi over a buffered polygon with {sf} #rspatial https://t.co/5rM6pnhrbv
@dickoah @ChristinABuelow I see the problem, I may not have solution, but you can use this reproducible example for the #rspatial community to help you: https://t.co/LTTMygacqA https://t.co/2U1Kbm3Olf
A question for the #rspatial community: what are your favourite functions and/or #rstats-packages for geospatial interpolation? It seems like there are always more to be discovered. https://t.co/hw5P5hPhfh
I think I've reached a threshold: I've now learned enough of the sf package that it's worth it! It's SO nice to just do a quick join on a sf object and a nonspatial tibble! #rspatial https://t.co/opkAviMc7R
What does it mean if I’m starting to recognize many LA County census tracts by shape alone? File that under the cartographer’s curse of useless info taking up headspace?  #Census2020 #rspatial #gischat
#rspatial - georeferencing interactively https://t.co/nYhZXi7JHq
This made me realise that in last 10 years I've changed careers twice. From ecology academic -&gt; geospatial consultant -&gt; public health academic. Underlying themes = maps &amp; stats 🤓 #rstats #rspatial #GIS https://t.co/PziLGXCIBE
#rstats #rspatial and #sf is there away to create a line between all neighbouring points based on a distance? I have been able to do this in #QGIS but would like to integrate it into an R script. QGIS query that worked https://t.co/reO4T9B1Fr
#rspatial https://t.co/OoSQAF8Fel
#RStats #rspatial folks, I'm looking for a good intro tutorial for adding pie charts onto a map. Or good packages to try out! @AlexaLFH ?
@EconAndrew @EvenRouault Maybe the avg. user may think installing say PRØJ from source is hard, but there are docker instances too, and lots of constructive activity:  https://t.co/EYd8XFQq0F https://t.co/yq8rZAAVcX #rspatial @jakub_nowosad @robinlovelace
Very useful! Contributing by checking with real-world workflows is of great value, as continuous integration and unit testing is limited to the imagination of developers; users stretch software much more. #rspatial https://t.co/mAz8HAlvSS
The type of content I love on twitter #rstats #rspatial https://t.co/I2cyZK29hj
There have been a lot of interesting talks about density and urban planning amidst the pandemic. Here’s a small post on the role of urban parks in easing some of the hardships of the lock-down.

https://t.co/UfA82wpXew

#rstats #covid19Qc #rspatial #urbanplanning
#R  #Automated | Find most retweeted tweets of the #rspatial bot https://t.co/AetxLbSlo1
@jerry_shannon I am getting back into #rspatial for a project! Gonna replicate the analysis I did for the 2nd chapter of my dissertation.
@mdsumner cool.  is there a standard resampler somewhere in #rspatial?

Say I wanted to downscale the elevation data, or upscale the image data to match dimensions.
@rensa_co @mdsumner What do you usually do with DEM+Satellite data?  Do you only ever work with them separately?

I was hoping there was a one-liner in #rspatial that would do 
"vis3d(satellite, elevation)", but it all seems bespoke?  Too many formats!
@HoneyBadger88 @RLadiesNYC Piling onto this thread, my slides are at https://t.co/C1DbQTtZi0! I covered how to get started with geospatial in R and some tips for being a resilient #rspatial useR!
Don't ask me why everything in #rspatial is either transposed or flipped.

A map of ailartsuA ?

#RStats https://t.co/ONflpV1mzj
solve this one #rstats #rspatial (ready set go)
https://t.co/c5Xl5dzzOf

it's heinous having to draw an *image* to a new image file just to draw on top, and then *having to replace that file* (tiff or png) with a spatial one (we did this big time in 10.1029/2019GL084347)
When I can get this to work without worrying about ring directions causing intermittent segfaults, this spherical geometry stuff is going be awesome! #rstats #rspatial @edzerpebesma https://t.co/efxYhDVEyl
New version of our African healthsites viewer entered to @erum2020_conf CovidR contest. Improved viewing of health facility types. Other great entries too, likes/votes appreciated #erum2020 #covidr #rspatial. https://t.co/aLY37gTp6X https://t.co/vQGQAK4hxV
#rstats #rspatial if you are an early adopter and have GDAL 3.1.0 installed already, you can now leverage @flatgeobuf power in mapview! Processing on the #rstats side is about twice as fast, rendering in the browser is pretty much instantaneous thanks to streaming. https://t.co/ACrHp21Rb3
@CivicAngela Hi Angela. I've worked on several R data packages, and tried different options: (1/8)  #rstats #rspatial
@CivicAngela (1) rdata files (data/) - they are great in small packages for teaching purposes; however, they need to be actively maintained (e.g. changes in spatial objects (CRS)) and it is tough when moving to a different spatial data representation (e.g. sp -&gt; sf); (2/8)  #rstats #rspatial
@CivicAngela (2) raw files (inst/) - I would now think that this could be a better (or at least similarly good) approach comparing to the first one. Additionally, you can create a function that reads them without a need of specifying the file path; (3/8)  #rstats #rspatial
@CivicAngela (3) rdata files/raw files in external (non-CRAN) packages - it is fine for datasets just slightly larger than CRAN limits (e.g. 5-30MB?); (4/8)  #rstats #rspatial
@CivicAngela (4) putting the data on a server and writing a connection to the server - it is a great approach for users, but requires more code writing and also hosting the data (which means costs); (5/8)  #rstats #rspatial
@CivicAngela (5) connecting to the existing servers - again, it could be nice for users (except for those with limited internet access), but requires some more maintenance when the existing server (or API) changes. (6/8)  #rstats #rspatial
@CivicAngela There are also other things to consider, like caching, and many good examples were mentioned in this discussion. (7/8) #rstats #rspatial
@CivicAngela Overall, I think there is an important difference between regular R data packages (using, e.g., data frames or lists) and spatial R data packages (that often use different spatial object representations). (8/8) #rstats #rspatial
Hey #Rstats twitter. Got positive feedback on my latest theme choices. So I replotted the Swiss railway net. I love how major mobility hubs become visible!
Let me know what you think :)

code: https://t.co/mzvygpH4BK

#tidyverse #r4ds #Rspatial #ggplot2 https://t.co/pnPjwAwvmI
@flatgeobuf I'd like to include you as a contributor in one of my #rspatial packages. Can you pls dm me re details.
Wonder what happened to our "introduction to #spatial data" book using #opensource #gis and #rspatial? Everything ready but printing delayed due to the current situation - more details soon at https://t.co/O5mwMYjhBx
Hi #Rstats fam. Had fun with the {sf} 📦and #ggplot2 today. Especially with unorthodox coordinate systems for mapping. Here you see a plot of major cities and villages in Europe (most of it anyways..). code on https://t.co/TrGtXVe1Tt
#dataviz #rspatial #tidyverse #r4ds #MAPS https://t.co/enzW3x7dXU
Dando seguimento às lives de R, na live de amanhã, dia 26/05, às 22horas, eu e o @FelipeSMBarros vamos começar a trabalhar com dados raster, usando o pacote "raster".

Live: https://t.co/xc431zvhUN
Slides: https://t.co/dojUi6Xd8J
GitLab: https://t.co/Rn4JtjZfX2

#rstats #rspatial https://t.co/VHtmSbNM67
Hey #rstats / #rspatial it's finally time to update my package to be compliant w the new GDAL/PROJ stuff.

sp &amp; sf are both Suggests, I only need a way to create sp/sf objects from lat/lon coordinates. Any minimal examples of how to do this?

https://t.co/5irB6fCOj0
#rspatial people, which do people prefer or tend to use when defining grid resolution sizes in rasters? E.g. for calculating species richness
#rstats - "Find most retweeted tweets of the #rspatial bot" by @StatnMap 
&gt; https://t.co/7SzBg6toCs https://t.co/HfUas1hgzc
@bluecology Not an answer to your question, but an FYI that there's also a great #rspatial community on Twitter for spatial-specific questions (just found out about it last week!) 😊
Hi #Rstats #rspatial twitter. I plotted my Google GPS tracks from 2018 to 2020. Crazy how the mobility decreased in 2020! The end product took a little tweaking with paint though.. =P
 #dataviz #Map #tidyverse #ggplot2 #r4ds 
code: https://t.co/u5Z1s9fckQ https://t.co/8Oe6Kbn5r2
This week for #rspatialchat, let's do a deep dive into sources for geospatial data! What sources / packages do you use for getting data in #rspatial? Which have you been wanting to try? #gischat 

I wanted to shout out a few packages from @rOpenSci that I'm hoping to try... 👇
@MHKHesselbarth and I gave the Introduction to landscape ecology with R workshop 🌎during the @iale_na conference. Now you can find all of the slides at https://t.co/KDmmzrnwPx and our video recordings at https://t.co/tHSBVCqdgP. 
#rstats #rspatial #geocompr
Here are some mobility #rspatial @rOpenSci pkgs you might want to try:

🚴{bikedata} Historic ride data from public hire bicycle systems
🗺️ {osmdata} OpenStreetMap data, @bikesRdata 
🚍 {gtfsr} Public GTFS feeds = transit schedules for many systems! @dantonnoriega 

#rspatialchat
Some climate #rspatial pkgs: 

🌊 {rnoaa} NOAA sources: climate, sea ice, severe weather, historical metadata @sckottie 
☁️ {nasapower} NASA POWER global meteorology and surface solar energy climatology @adamhsparks 
🌎 @USGS_R https://t.co/pqEpnRVMTX USGS R pkgs!

#rspatialchat
Some #rspatial @rOpenSci #hydrology pkgs:

🏝️ {dbhydroR} South Florida DBHYDRO’ database @__jsta 
💧 {hddtools} hydro data from various providers @clavitolo 
🌊 {tidyhydat} Historical/real-time national hydrometric data from Water Survey of Canada @big_bad_sam 

#rspatialchat
Some land cover/satellite/climate @rOpenSci #rspatial pkgs:

📡 {getlandsat} access to Landsat 8 Data @sckottie 
🛰️ {MODIStsp} time series of rasters from MODIS Satellite Land Products @lbusetto74 
🗺️ {FedData} geospatial data, federated US data sources @rkbocin 

#rspatialchat
Is this the first #rspatialchat-linked tutorial resource?? This interactive tutorial for learning the {sf} #rspatial package looks amazing @thisisdaryn! 🙌 https://t.co/dWcnsHKDKe https://t.co/4a7l0ZIUEg https://t.co/a0mUhIi4wo
@geospacedman @jakub_nowosad @RogerBivand I think one reason there are many #rspatial data API pkgs is that much of the spatial data out there is cleaned/released by federal/state/regional govts, and each of them has their own ✨special✨ way of releasing their data (trust me, I dream of standardization!) #rspatialchat
@rscharftweets @rOpenSci Wow, that would be amazing my hunch is that you might find something like this closer to the #gis #gischat #remotesensing community, I can't think of a resource off the top of my head for #rspatial...

You'll want to start with Landsat + MODIStsp, maybe https://t.co/F1zNXusPpT
@rscharftweets @rOpenSci Two #rspatial packages by @rOpenSci for Landsat 8 and MODIStsp, datasets commonly used in #remotesensing:

- {getlandsat} https://t.co/20cOeZbi74
- {MODIStsp} https://t.co/igt1fpx09R

#rspatialchat
@bogind2 @rOpenSci Clarification: many of the #rspatial "data packages" are really "data API packages" under the hood. I think packages interfacing with existing APIs may be more common, and the ones that do hold raw data like {spData} are mainly built in conjunction with a written work/class, etc.
#lazyweb is there a quick and dirty way to get a four-colour* map palette in {leaflet} #rstats #rspatial

*as in this kind of colouring https://t.co/JCploTEmZo
@MHKHesselbarth and I gave the Introduction to landscape ecology with R workshop during the @iale_na conference. Now you can find our video recordings at https://t.co/3VmHQ9PqNb and all of the slides at https://t.co/9689q8pP0X. 
#rstats #rspatial #geocompr #landscapeecology
@CivicAngela Working on a #rspatial cancer mapping/stats #shiny app for my PhD. Work in progress! Link below!

Shout out 📣 Paula Moraga, Geospatial Health Data book  https://t.co/Ch6u3Qy1kB. It's beautiful.

Shiny app: https://t.co/R9aMo6ckRP
Apps GitHub page: https://t.co/QVSnhyWVZC
What a beautiful #rspatial Shiny health app! I especially like the part where @jdsimkin04 tests for spatial autocorrelation with @RogerBivand's {spdep} package! (@MaryniaKolak inspiration for the app we want to build?)

https://t.co/xw6WOVGC5c

#rspatialchat #gischat https://t.co/DToauPh4CX https://t.co/9kK1M6UlqF
Do you like #rstats? Do you like transit?? Open call from the maintainer of {gtfsr} to help maintain a valuable package! #rspatial #mobility 🚍 https://t.co/CSAfnkcT7q
I'm really excited to share what I've been working on for the last 5 months: ✨ a dashboard showing where pollution intersects with social vulnerability in AB ✨

1/x

#abpoli #ableg #academicTwitter #environment #climate #environmentaljustice #Rstats #rspatial #datascience https://t.co/egMOTN9mc4
The best data viz find natural analogies between data features and perceptual processes. Here uncertainty becomes a blocky muddle vs crisp and clear details. #rspatial #dataviz https://t.co/4SJaepKdNX
How's your day? I'm converting 4099 OS MasterMap gml.gz files to .shp files, then removing overlapping edges to leave clean edged OS tiles for a colleague, all bc they don't/won't provide data without duplicated features!! (It is actually quite fun tho) #rspatial #type2fun
A new methodology for spatial interpolation using random forest #rspatial #geostatistics #geospatial https://t.co/nq0r7XmMKF
Awesome, thanks @riverpeek !!! @USGS_R @USGSNHD #rspatial https://t.co/6Ik1KVlv9l
Exciting news for species forecast modelling #gis #rspatial #ecology https://t.co/cY4mIqFHH7
Dots, links &amp; humans: A New Map of the World’s Population. #cartography #Rspatial #D3js #Rstats #Shiny #Neocarto
▶️ https://t.co/ENAQZqrlrs
▶️ https://t.co/oTswTBYoPl https://t.co/JHn5PzRPHk
The World As I See it.
1 Humanity. 1 World. 0 Border.
▶️ https://t.co/5WlH8L7V0R
▶️ https://t.co/cksZleuVYM
#Rstats #rspatial #d3js https://t.co/RoD80VDAlH
What I like most about implementing support for @flatgeobuf in #rstats #rspatial is the fact that it forces me to find solutions in #javascript for things I take for granted in #rstats. With the added benefit of making things more performant.
Today I discovered @GISStackExchR bot by @hrbrmstr . This may be of interest for #rspatial users who want to help the community. https://t.co/ERphrm9R9W
Big shout-out to the #rspatial community. I asked for help and received a lot of excellent advice. Now getting closer to a solution - non-overlapping buffers of coastal polygons https://t.co/pKdmcVK7IH
And lots of great suggestions for other ways to approach the problem too, all in initial thread here. https://t.co/w91R18iw8S Thanks again #rspatial!
Are there any recent packages that do what {rworldmap} does? #rstats #rspatial
Na live do dia 02/06 às 22 h, @FelipeSMBarros e eu vamos trabalhar com dados raster com mais de uma camada. Um grande exemplo: imagens de satélite.

Live: https://t.co/RYoO7qmK99
Slides: https://t.co/20C9ASRLYZ
GitLab: https://t.co/Rn4JtjZfX2

#rstats #rspatial https://t.co/ySmnDBJvsV
What's your default dataset for creating world map choropleth with #rstats?

We use {rnaturalearth} but there's (at least one) obvious issue - French Guiana does not exist on the continent of Europe! #rspatial

Code: https://t.co/GJe5aJUF79 https://t.co/eVuVIbrMr3
More success with @flatgeobuf #rspatial awesomeness in #rstats 📦 {leafem}: 
radius, weight &amp; (fill)Opacity can now be mapped to attribute fields/variables in #javascript. Popup content is created on-the-fly when clicking. Here's creating, writing &amp; rendering 50k random points 🚀 https://t.co/m08387qmTz
At https://t.co/OLAmlWEzUE, you can find the first part of our #rspatial workshop. It shows how to read spatial files into R, create maps, and reproject the data. All of the slides, scripts, and datasets are at https://t.co/9689q8pP0X. #rstats #rspatial #landscapeecology https://t.co/G7vq4j2nHs
Dear #rspatial community, I need to map London postal district boundaries (see https://t.co/xCoIwPORlL). Any idea where to find shapefiles? Thanks! https://t.co/rWdN8SPRsF
new development in the #rspatial coastal buffer saga, thanks for improvements to the code @MarciofcMartins ! https://t.co/aYOomsWdvZ
Many, many thanks to @layik, @geogale, @DrMalcolmMorgan, and @iwengraf for answering my #rspatial question. Several leads to follow. I’ll keep you posted.
Today I'm helping @CivicAngela co-host her weekly #rspatial discussion happening every Tuesday 9-11 CST. We're interested in what #roadblocks you've encountered learning #spatial analysis in #R! What #concepts were particularly difficult? What #resources were most helpful?
For today's #rspatialchat, let's talk about teaching spatial analysis in #rspatial. What are the most important concepts? Where do beginners get confused or have misunderstandings? What resources do you use to explain/show concepts? 

thx @FakeAndyBunn @llbaker1707 for the idea!
What #spatial #jargon do you find/still find confusing?  #R #rspatial discussion

Cc: @CivicAngela
What #concepts in #spatial #analysis are important to know for beginners? #rspatial discussion

I revisit #projections time and time again and find these videos incredibly helpful.

https://t.co/sB3Ru6v8Ya by 
@SciShow 

https://t.co/sAehoRYsxu by @voxdotcom

Cc: @CivicAngela
What are your favourite #resources for #learning #spatial #analysis in #R? #rspatial discussion

I've been enjoying @robinlovelace's book #Geocomputation with R https://t.co/GQGtx0YLCH and @PaulaMoraga's book on #Geospatial #Health #Data https://t.co/oxSO1xrjDL

Cc: @CivicAngela
Hand in hand with starting to do spatial analysis in #R is finding sources of free #spatial data. 

Where do you go for #open #spatial data? How do you judge the #quality? @afrimapr has been actively exploring this in #Africa.

#rspatial discussion

Cc: @CivicAngela
"Creating an hex map of France electricity consumption" 
&gt; https://t.co/kwPPh3bSqx 
#rstats #rspatial https://t.co/uTeK2NN8b2
Most of them in Kaduna, Kano and Jigawa states. #RStats #rspatial #GIS #Nigeria https://t.co/r5hT7CGIg4
1928 educational institutions are not employing any full-time teachers. #RStats #rspatial #Nigeria #GIS https://t.co/0tcqEQ1Z8Z
UCSF DiSARM project shows how algorithms-as-a-service unlocks access to #MachineLearning and #DataScience to non-experts, turning data into actionable information. See how we support global health programs &amp; replicate our approach https://t.co/kfF83PLjjF #rstats #Python #rspatial https://t.co/viARtoQLpe
Finally had time to watch the excellent webinar by @jakub_nowosad and @robinlovelace. Great to be able to learn more about the new changes and packages in #rspatial. Many thanks to the speakers and thanks @tom_hengl for the recommendation! https://t.co/qNtPPDxPiB
@mdsumner @FakeAndyBunn @rscharftweets @CivicAngela @llbaker1707 The WKT2/ISO model relies on authorities, but authorities are (largely) national. I'm beginning to feel that we may need not only area of interest (global) but also scale vs. presentation resolution. At what scale and output resolution  is +ellps enough? #rspatial @EvenRouault
HURRAH! I have finally, successfully, beaten weeks of R code errors and many many package attempts, to obtain a species richness grid of my 2 million marine predator observations 🙌 So now... what next... 🤣 #phdlife #rspatial
My recent Shiny app for @PioneroP is finally ready to launch! It was built in hopes of revolutionizing the nonprofit sector in Guatemala by connecting international donors with small local nonprofits. https://t.co/XX18dDv4eq @ShinyappsRecent #rshiny #rstats #rspatial https://t.co/uUUGIcOUCF
Hi #rstats fam. I made a map of major parts of the Swiss road net in #ggplot2 (similar to the one on railways some time ago but with a new twist). Looks a bit futuristic.
What do you think🙂?

code: https://t.co/Sp5bsmwJ49

#maps #mapart #rspatial #tidyverse #dataviz #code #r4ds https://t.co/KeRnA5Ccvr
At https://t.co/scdpriNYCW, you can find the second part of our #rspatial workshop. It shows how to calculate and visualize landscape metrics in R. All of the slides, scripts, and datasets are at https://t.co/9689q8pP0X. #rstats #rspatial #landscapeecology https://t.co/BOep0omSCf
Anyone know if, with the updates to the PROJ library, is it still possible to set a custom-centered projection? 

Or find an appropriate projection for a set of X,Y coords?
https://t.co/eA9Z8Oj1eT
#rspatial #rstats #proj
Any {ceramic}/#rspatial gurus around?

I have a satellite map and an elevation map from {ceramic} that cover the same extent, but aren't the same dimensions

What's the best way to match sizes?  

gist: https://t.co/mXOlASFuVn

@mdsumner https://t.co/JVnnM54CQY
Any #Rstats #Rspatial/{ceramic} gurus around?

I have satellite &amp; elevation raster data for the same location and I can't figure how to align their data dims.

Gist: https://t.co/mXOlASFuVn

@mdsumner https://t.co/5hijAc3mFB
"I'm here for an argument"

What's your #Rspatial function argument preference:

a) f(lat, lon)
b) f(lon, lat) 

#RStats
@fubits Maybe I need something more controversial like:

"lat, lon" or "lat, long"?  ;)

#RStats #RSpatial
🚨🚨🚨 New Blogpost! 🚨🚨🚨

"A practical guide to geospatial interpolation with #RStats"

Ever been left with some field data &amp; wanted to do some Kriging but found yourself locked out by expensive commercial software? Worry not, #rspatial got your back! https://t.co/B7otftQJJK
"A practical guide to geospatial interpolation with #RStats" #rspatial https://t.co/YZKse30eA2
Na Live de R dessa semana no GeoCastBrasil, eu e o Felipe Sodré iremos apresentar "Extraindo dados climáticos para pontos", usando dados do WorldClim e um data paper.

Live: https://t.co/ONqbVvMSEk
Slides: https://t.co/PkimVsCjVj
Script: https://t.co/nMpQf5VgzW

#rstats #rspatial https://t.co/1r4pFzOlrj
#rspatial https://t.co/0DjIWjIO7I
@csaybar A great example how complex workflows can be implemented operationally and reproducibly for science with #rspatial and little effort
#rstats - "Dots, links &amp; humans: A New Map of the World’s Population." by @neocartocnrs
&gt; https://t.co/WsOBAip8V9
#rspatial https://t.co/3hMmQJRcDk
Visualizing predicted travel time differences between transport modes https://t.co/zZqvUwes5P @JeromyAnglim  @Surgisse #rstats #rspatial
Dear #rspatial hive mind. Is there a way to run GRASS GIS (maybe through rgrass7) in parallel? I've tried creating multiple locations and using foreach and rgrass7 but environment variables errors 
@jakub_nowosad @TimSalabim3 @mdsumner @RogerBivand
Anyone else experiencing odd #sf behavior? Usual st_transform operations are returning "crs not found" errors today.  #rspatial @edzerpebesma
#rspatial https://t.co/dASbFWlm2A
Mapping vectors on a raster in #ggplot2? Finally made it work with the {stars} and {sf} 📦.Really easy:
read_stars(raster), st_read(shape).
Check crs.
ggplot() +
geom_star() +
geom_sf()
Output: 🌍🗾🌐

Also check out {ggnewscale} for multiple scale_fill/color!

#rspatial #rstats
#rspatial https://t.co/nZfoEQ9jA6
Book "Intro to Spatial Data Analysis" finally in print #spatial data #rspatial #qgis #remotesensing #GIS #earthobservation https://t.co/Cv1fAejcYt
Really glad that I am underway of plotting all maps for my master thesis in #rstats #ggplot2! Learning the basics of R and #tidyverse made me somewhat independent of an expensive #arcgis licence :). Map is not yet finished:

#rspatial #maps #dataviz https://t.co/QsCjw0L7wj
hi #rstats #rspatial people. I decided to post some solutions of problems I struggled with in my journey along #ggplot2 #tidyverse and maps: 
(1) How to get a basemap without a google API.
Basic approach in the screenshot.

Hope it saves time😊 Happy 🌐🌎🗺️🗾 https://t.co/yISGluMZAF
#rspatial I have a {stars} raster and a {sf} polygon where the polygons are sometimes smaller than the raster. I'm trying to aggregate and it's leaving some of my polygons with NAs. How can I fix this? https://t.co/xKaLtjN7jB
Estas son las 182 #AreasNaturalesProtegidas en riesgo por el austericidio de la actual administración.

Mapa hecho con productos de @Conabio en #rspatial.

#SalvemosCONANP, @andresalmendras, @facufacundo https://t.co/BaTVxvRh6P
We are live 👋👋

#NairobiR #Rstats #Rspatial @AfricaRUsers https://t.co/QRgtkhTmhl
ICYMI: first part of #rspatial workshop for #ialena2020 now available on youtube! #rstats #rspatial #LandscapeEcology @jakub_nowosad @iale_na 

https://t.co/1nBpM576nO
job #rstats #rspatial https://t.co/rBkomSqPVz
Hi #rstats twitter. Upon suggestions, I openend a repo with small solutions on R beginner problems that I encountered when learning this language.
More SMALL tipps on #ggplot2 #rspatial and #tidyverse to come!
repo: https://t.co/DJuTi8aKK0
Please note that I am NOT a R pro 🙂 https://t.co/3VCOYaqUNy https://t.co/ID4tRZ3sMI
@ethanwhite Using #rstats ? 
You can try this package
https://t.co/WLqxxH5z59
And then use {raster} or {terra} or {stars} to compute the NDVI. You can use a CI e.g Gitlab CI or Github action to automate the process to generate NDVI #rspatial
Slides from my talk on geospatial modeling of tropical diseases at @FieldsInstitute available here https://t.co/LaVLwjPzCF

Looking forward to new projects in the GeoHealth research group at @KAUST_News! 🌍💻🦟🏥

#geospatial #rstats #rspatial https://t.co/BSa1r0sMB6
New #rstats package preview: {mapboxapi}.  Use @Mapbox web services APIs in your #rspatial data science projects.  Check out some examples at https://t.co/p5g15fHpxe and in the thread below https://t.co/Cz2a0LtRrr
#rspatial https://t.co/ZNbw3HjGwV
Globe projection is coming to deckgl - and therefore {mapdeck} #rstats #rspatial https://t.co/nSlT0E6c0q
@KaylebMawuko https://t.co/zd8FSkXGlS ,also follow #rspatial every Tuesdays(not sure).
Just a few tickets left for the sfnetworks webinar, official satellite event of the @erum2020_conf. 

Tickets: https://t.co/yCgHHDQWT2
Git repo: https://t.co/EB2Pll5u5C

Joint work with @loreabad6, @robinlovelace and @LuukvanderMeer 

#rstats #rspatial https://t.co/yQ0AT0mi0C
Brian Ripley has done great work on trying to get OSX CRAN binaries for much of the #rspatial stack with up-to-date GDAL/GEOS/PROJ libs. Please help testing, install e.g. rgdal with:

options(repos="https://t.co/0ibzx3OpPv")
install.packages('rgdal', type = 'binary')
@humeursdevictor Sure, packages like {tmap} or {cartography} offer nice features on top of {sf}: map layout elements (north arrow, scale bar, frame...), nice legends, map types not in {sf} like proportional symbols, or export options. #rspatial
#rspatial https://t.co/a5O4KVDN79
Enfim, o @FelipeSMBarros e eu daremos início a uma série de lives sobre estatística espacial. Para começar, vamos falar sobre Processos Pontuais.

Live: https://t.co/yNQTnnL1Z9
Slides: https://t.co/gFYfNLMSYk
GitLab: https://t.co/Rn4JtjZfX2

#rstats #rspatial https://t.co/H5oIBeNENh
Enfim, eu e @mauriciovancine daremos início a uma série de lives sobre estatística espacial. Para começar, vamos falar sobre Processos Pontuais.

Live: https://t.co/Py2EDqGXtu
Slides: https://t.co/6tt7HAGUPf…
GitLab: https://t.co/Ro0eN7yoEp…

#rstats #rspatial https://t.co/C5MVTcUbLM
The tmap package is slow? Not anymore! Recent changes reduced the time to create the map in the example below from about 25 seconds to 2 seconds. Learn more at https://t.co/OkEnIW62iG. #rstats #rspatial #tmap https://t.co/OsjAlAvLLl
Eventually I found that the busiest passenger routes by total seat kilometres looks good!
But.
Only if we look at the top 5. The top 10 has routes that pass the international date line and this looks awful.

Although, {sf} has st_wrap_dateline() which is very useful #rspatial https://t.co/S9387Jtszd
@mishafredmeyer @ScientificData Don't get your hopes up too high. I likely won't "use" it in a classical academic/research sense. But I am keen to get my hands on real-world, up to date geospatial data to try and push boundaries of our #rspatial package stack. Interactive vis of 1M+ polygons is a real challange
You need to install the development version of tmap to test this speed improvement: remotes::install_github("mtennekes/tmaptools")
remotes::install_github("mtennekes/tmap")
#tmap #rspatial #rstats https://t.co/tFAbDZo9TQ https://t.co/J5bAltqP32
And a huge thank you to @EvaMaeRey for the amazing flipbookr package: https://t.co/izzDv81lrN

It sure made it way easier to show the features of sfnetworks!

#rspatial #rstats https://t.co/e7DGO747LL
Can’t get over this piece of @accidental__aRt from the amazing @hmcdevittt #rstats #rspatial https://t.co/UZRAIftJSM
Some experiments on flow mapping, considering the thickness or the area. Work in progress... #Rstats #rspatial #migration #TTT (poke @fbahoken) https://t.co/8EhBkRfG7Y
#rspatial https://t.co/eawKPmN682
Reproduction in progress of earlier Tobler's flowmaps
To investigate flow vs movement mapping
 #Rstats #rspatial #migration #trade #TTT https://t.co/zODXvcKEID
Wowsers! Check this out!
#animove #dataviz #rstats #rspatial https://t.co/523dvjddJH https://t.co/9WRguKBqEu
and now with double arrows 🔁
#Rstats #rspatial #migration #WorkInProgress https://t.co/aYefxnCZaq
Unbelievable #rstats #rspatial innovation as of late. 

@loreabad6, @robinlovelace, @LuukvanderMeer introduce sfnetworks for geospatial network analysis.

https://t.co/MQeCGIUByM

@kyle_e_walker's @mapbox api package for isochrones, routing &amp; more!

https://t.co/cVjCjsovyS
Tests with other map projections 🤔
#Rsats #rspatial #flows #migrations #WorkInProgress https://t.co/yjy7qAEy5w
Hi all! We're back for #rspatialchat this week! How did you get started working with spatial data in R? What problems or questions brought you to the #rspatial community? What's your focus area? What's an example of what you do?

h/t @thisisdaryn for the reminder! #gischat
@CivicAngela I have general questions about the key packages in the #rspatial ecosystem are. In particular, what is the relationship between sp and sf? Should I consider sp to be deprecated?
@aowusuda @thisisdaryn I think I've used the {osmdata} pkg for plotting OSM in R!

👉 Tutorial/workshop on learning to use OpenStreetMap with #rspatial here (note: from 2018, some code may be outdated): https://t.co/Cb6hEj4JAs

📝 R Markdown: https://t.co/qpSc3ycX0o

#rspatialchat
@kyle_e_walker @thisisdaryn This is a great analogy! I think I'll borrow it for teaching #rspatial to previous Arc users 🙌
Still my favorite day of the week because of this thread right here. Come talk spatial analysis and data processing with #rspatial! https://t.co/wiWaYlKA7n
New #rspatial packages now on CRAN: sf and units for compatibility with new dplyr/vctrs, lwgeom for GEOS backward compatability on https://t.co/TiuB1nweyK, trajectories for PROJ compatibility.
@CivicAngela @thisisdaryn Archaeologist here, used to use Arc, grass and QGIS, now trying #rspatial. I see that sp is over but raster 📦 doesn't work with sf and dplyr, so how do I work w raster/vect together?
@edzerpebesma @thisisdaryn Well, I guess that's the final word on this! I wonder if a sprint to support other packages that depend on {sp} / use {sp} heavily to migrate over to {sf} might be useful for the #rspatial community...
@CivicAngela @thisisdaryn I began using R for animal movement data back in 2013! I just learned about the #rspatial community this week on @RLadiesGlobal slack channel. I focus on quantitative ecology and most of what I do is modeling individual animal behavior.
Really happy to discover that our @ors_news powered @LeafletJS reachability plugin has been included in the leaflet.extras2 #rstats package | https://t.co/Hkpvt6zI2X | #rspatial https://t.co/4yp4jB2dAu
@toryn_schafer @thisisdaryn @RLadiesGlobal I feel like there's a big animal tracking #rspatial crowd! I remember @rocio_joo giving a great talk on movement at useR! 2019, and I think @RallidaeRule also has a background... what R packages are your favorite for modeling animal behavior? #rspatialchat
This is such a good thread of #RLadies and #rspatial opportunities! I highly recommend taking a look especially if you're like me and identify as a member of both communities! @sheilasaia @Dorris_Scott @HoneyBadger88 @katiejolly6 @katie_leap @MaryniaKolak @EmmaVitz @Paula_Moraga_ https://t.co/Cci1b9YQSL
@CivicAngela @thisisdaryn I feel very new to #rspatial. Today I use GEE with Java for monitoring agricultural emergencies, Python for RADAR Weather Data, and R to analyze drone images in the agricultural sector. I also use QGIS and I'm part of @GeoINTA the spatial data infrastructure of @intaargentina
Hi #Rstats,#ggplot2 #rspatial  twitter. Want to quickly get colors for your plots and maps? I use palette_explorer() by Martijn Tennekes. With this function you call an awesome shiny app that lets you choose colors for different cases and provides the corresponding code. Outtake: https://t.co/9RkdI8CKb7
I am thinking through about trying to apply methods from spatial econometrics to do A/B testing. You could use distances of pixels for the study. Is this a misapplication?  #statstwitter #rspatial  #rspatialchat
Safe to say SF should be viewed as the de facto standard for #rspatial by now and that spatial or spatial-related packages should keep this in mind https://t.co/dO6CUWbxVb
In #rspatial, the Earth is no longer flat. New blog post with @paleolimbot : https://t.co/sVPtn6vceO ; Cc: @egerubak @mdsumner @RogerBivand
@edzerpebesma @paleolimbot @mdsumner @RogerBivand So great to finally see the new version of s2 exposed to the #rspatial community and #rstats in general after my proof-of-concept release years ago. It's a joy working directly with geographic coordinates and avoid projection hell... Great job @edzerpebesma and @paleolimbot
@edzerpebesma @paleolimbot @egerubak @RogerBivand all operations ... wowsers really kills a lot of well formed habits of people who know what they're doing, as with many projects I wish it was compartmentalized as a tool of choice rather than no-opt-out

be warned #rspatial this is not for everyone
@RogerBivand I hope the #rspatial community feels the churn is worth the trouble. PRøJ (I love that you renamed us in that doc!) and GDAL are on a more accurate and capable footing in regards to these issues.
Despite being familiar with PHP for a few years now, I've only just learnt that 

$mynum = 1.e6;

echo $mynum;
 
will give you the return of 1000000

#100daysofcode #linux #WomenWhoCode #mediaarts #rspatial
Dear #rspatial community, how can I prevent spTransform/st_transform from swapping the axis? Playing around with set_enforce_xy or st_axis_order had no effect. Could the original CRS cause the problem? (Code was working with R-3.6.3)
Has anybody else been targeted by lots of african scammers saying that they need help with their school fees and giving you a sad story so you feel bad for them and give them money?

#100daysofcode #linux #WomenWhoCode #mediaarts #rspatial
Great opportunity for learning about reproducible geospatial data science fundamentals at @UWMadison  #rspatial #gischat https://t.co/XlZum03y49
#rspatial https://t.co/9rIJcTQMdi
Anuncio Curso de SIG en R https://t.co/kcR5QDo2cP a través de @YouTube #RStats #rspatial desde este Viernes en vivo a las 19:00 @javierfajnolla @RGFell
Graças ao @narceliodesa , agora todas a lives de R possuem uma “timeline”. 
Agora ficou fácil ir direto ao ponto que vc precisa!
#rstats #rspatial #sig #gis #sensoriamentoremoto #remotesensing #teledeteccion… https://t.co/IjFyFCW586
Omigosh ... In #rspatial, the Earth is no longer flat😳 this puts the kibosh on the #FlatEarth theory ... the flat earthers are going to be up in arms #humor 🤓 https://t.co/ToJkkdiiNv
hey #rspatial #ggplot squad, a friend not on Twitter is trying to replicate this plot. any idea where she should start, assuming she has all the data? I've never seen this kind of stacked/angled map with factors on both axes. https://t.co/FIvj0RARq2
@MilesMcBain @mdsumner @edzerpebesma @paleolimbot @egerubak #rspatial Good question. The GDAL barn-raising is orthogonal to s2, geodetics are not spherical but are much more intricate. Maybe we need studies of relative required accuracy? For global data and about minute accuracy s2? For regional/local data (GEOGCRS), we need full WKT2?
#rspatial https://t.co/1zIS0Qk8YP
@Jake_Lawlor1 Beautiful, non-alarmist color palettes for public health dashboards #rspatial
Some experiments in #Rstats and #D3js on flow mapping. Towards a R-package? A shiny app?  To be continued...
#rspatial #flows #migration #cartography #workinprogress https://t.co/LhVY6a0TA9
@Omar4ur @RogerBivand @edzerpebesma @paleolimbot @egerubak @mdsumner @CesiumJS I really hope we can find someone to implement a cesium htmlwidget for spatial data. Anyone interested in teaming up to write a @RConsortium grant application and finding someone to implement it? #tstats #rspatial
LOLing at some old #rspatial code I wrote... 

&gt; st_compatibalize
function(sf1, sf2) {
  sf1 &lt;- st_transform(sf1, st_crs(sf2))
  
  g &lt;- attr(sf1, "sf_column")
  gp &lt;- attr(sf2, "sf_column")
  names(sf1)[names(sf1) == g] &lt;- gp
  attr(sf1, "sf_column") &lt;- gp
  sf1
}
Got my hands on health facilities data in SSA. As of 2019,We had 402 Public Hospitals in Kenya (includes mission based hospitals,community based orgs,ngos). Source: @Pete_M_M  and team 
link: https://t.co/iO43YDRdqs

#rstats #rspatial https://t.co/FHha5NzUgs
@kigtembu @Pete_M_M Really nice! Did you use the the {afrihealthsites} #rstats package from @afrimapr ? #rspatial https://t.co/uga3j4cbeV
É estatística espacial que vcs querem? 
É isso o que vcs terão!
Mas, claro.... com algo de humor. (Ao menos tentamos:)
Essa terça!
Mais infos em breve!

#GIS #QGIS #rstats #rspatial #Python #PyQGIS #geoprocessamento… https://t.co/XLssUOB2Mm
Are there any R transport planning people out there? Thinking of getting a community together as discussed at e-Rum2020. @r_solymosi @mdneuzerling @robinlovelace @loreabad6 @LucVDMeer @CivicAngela @edzerpebesma @a_gilardi5 @bikesRdata #rspatial #transportplanning #rstats
@Cacarico73 I'd probably suggest tagging #rspatial - I did find a guide but it's a bit older.

https://t.co/5oNOqvA9N1
I'm running into the new CRAN check issue with non-anchored links to the {sp} pkg. I have doc as \code{\link[SpatialPolygonsDataFrame-methods]{SpatialPolygonsDataFrame}}. 

Is the ✅ version \code{\link[geometry-methods]{SpatialPolygonsDataFrame}}? Anyone run into this? #rspatial
Spatiotemporal arrays are now supported by the development version of the tmap package. Learn more and add your own suggestions at https://t.co/wfYVvmeFF8. #rstats #rspatial #tmap https://t.co/HrTg21okx0
#rspatial #RStats users what is the best way to summarize each cell of a multi band raster? I have a raster with a band for each day of the year and would like to have a new raster with a single band with the sums for each cell.
Hi friends! I posted a tweet about #rspatial that garnered a lot of attention, so I decided to share more interesting #rstats and #gis stuff! So here's the start of Geospatial Sundays (I realize today is Monday but I can't wait another week).... first post is coming shortly..
#rspatial https://t.co/7LtLb4maQC
If you look closely enough at the green strokes surrounding the Amazon River you can even see past meanders of this river! How crazy!! #rstats #rspatial #gis https://t.co/Awqme8HSHN
Migration, Kenya, and spatial data experts: Are there polygon shapefiles with boundaries for Kakuma and Dadaab, including their exterior boundaries and interior boundaries between zones/blocks? I know I can get point data for them, but I really want their boundaries. #RSpatial
Inspired by @Em_The_Engineer, for this week's #rspatialchat I want to see the maps, visualizations, and apps you've made in #rspatial (+1 if there's code!)! If you don't have something that you've made, share your favorite viz instead! #gischat https://t.co/BjFeRWok7O
@CivicAngela @Em_The_Engineer I was playing with global admin 1 boundaries and lambert azimuthal projection yesterday #rspatial https://t.co/GD64Yv1mz1
Hi #TidyTuesday fam. Not my most sophisticated #rspatial #ggplot2 work. But here are two maps of caribou locations :)

#DataVisualization #Rstats #tidyverse  #r4ds

code: https://t.co/82121G9TrC https://t.co/9g4mCOULId
the first image was produced with #rstats 📦s sf, dplyr, ggspatial &amp; ggplot2

the second image depicts the output of the ICEbox 📦 with ggplot2 by way of dplyr, tidyr &amp; magrittr 📦

#rspatial #tidyverse
@CivicAngela @Em_The_Engineer I like simple maps...
Always with the code to reproduce them:  https://t.co/cXlTVBZHVJ
#rspatial https://t.co/qhXb8AuEay
When your #rspatial data have different names before writing 📝&amp; after reading 📖from disk, you probably used "shp" format (limiting number of characters). 
You may want to use GeoPackage format instead and {sf} will help you with that.  
👉What is your favorite sharing format? https://t.co/tD1fBpmVSG
Working examples now in master #rstats #rspatial 

- https://t.co/t0s72RvUSk https://t.co/dPKKgZoIJb
@CivicAngela @Em_The_Engineer Can I highlight a new #rspatial package instead? {areal} is a new package for working with weighted interpolation, which in the near future is going to include functions for making dasymetric choropleth 🎉 

https://t.co/hdKHN7XKoe
very useful package #RStats #rspatial https://t.co/5ttHplFAvP
After several days of experimentation, please find this new flow mapping tool. #Rstats #D3js #rspatial #neocarto #migration #flows #TTT
▶️ the app: https://t.co/slGVp6vqao
▶️ the blog post: https://t.co/ZCAQLTLXm4 https://t.co/A7WGTrKRPO
#rspatial https://t.co/n84a4uM07P
👀 #RSpatial https://t.co/sz84PxuUi7
@ClausWilke @RogerBivand Works for me - calling for an #rspatial Mac OSX user to help, here!
What could happen wrong when creating a curvilinear grid by hand? #rstats #rspatial #tmap @accidental__aRt https://t.co/3QXj8tbpZl
#rspatial #rayshader managed to recreate my path along Balaton lake in Hungary last year https://t.co/6amzlRSDOI
#rspatial thread on the new 'default_crs' of coord_sf() in {ggplot2}👇 https://t.co/cjGQl2m13Q
Excelente meetup de la mano de @sporella ! Gracias @RLadiesLaPaz 😁 #rspatial https://t.co/lNTBXVKVtR
next, bringing globes to #rstats {mapdeck} #rspatial https://t.co/4qnMKysie5
Contribuições e dicas do @diegoricardox. Visualizando os fluxos de pacientes que precisaram ser internados em UTI por SRAG/COVID-19 fora do município de residência. Dados do SIVEP-Gripe de 01/jan a 15/jun.

#rstats #rspatial #mapdeck #shiny #geobr https://t.co/Iyv5VuCaL1
Flexible polyline encoding is now available for #rstats via the {flexpolyline} package. The package provides a fast binding to the C++ implemention of the encoding by @heredev and supports #rspatial simple features.

https://t.co/MbBInxWYvq
My #RStats/#rspatial  lesson of the day: rasters are bulky and it pays to remove temp files that would only be deleted at the end of the R session. Also gdalUtils provides valuable flexibility over the otherwise excellent {raster} https://t.co/iomCE6bZJE
#rspatial question: I would like to relate profile model results back to 2.5 d space. 
Is there a cheap way to tabulate each flow path in a watershed from a DEM, flow direction, and flow accumulation rasters?
Go map your large data!! #rstats #rspatial 🚀🗺️

Kudos to @robertlplummer https://t.co/iTaVlUL4sj https://t.co/WXpO9ZASeE
Hi, friends! Today's #GeospatialSundays post is about Google Earth Engine! You can use the package #rgee to use GEE in the R interface! Here's the code I used to visualize a Landsat 8 image scene and its NDWI. More documentation at https://t.co/iRk9qrinB6. #rspatial #gis #rstats https://t.co/PyML2uF0Lk
@toeb18 I use (#rstats AND #Shiny) on search or sometimes (#rstats OR #rspatial OR #rlang OR #rdatatable OR #radmin OR #mlverse) AND Shiny ...
¡Mi canal de YouTube ya tiene más de 1000 suscriptores! #1kcreator https://t.co/pGkm5qZ9bq Gracias a todos por el apoyo #rstats #rspatial
Que análisis te gustaría ver en nuestro curso de SIG en R https://t.co/jaPVpHaGU8 #rstats #rspatial
Sigue nuestro curso de SIG en R https://t.co/KKJKjJss9i #rspatial
😂😂😂

"Vamos #Rspatial intégrate."

#RStats https://t.co/zrmV0chUDD
Next month, July 15-16 2020, I will teach a two day online course about Making beautiful and effective maps in R 🗺️. You can find more details about it at https://t.co/Dl3BDpRiC2. Feel free to email me if you have any questions! #rstats #rspatial #gis #tmap https://t.co/2hZpe4hYPz
Having a quarantine brain moment - what's the #rstats package that lets you draw on maps and extract coordinates? #rspatial
Lazy #rstats / #rspatial web: can {sf} be used to perform spatial transformations in a spatial DB like PostGIS? There is no documentation I can find :/
Nueva Charla #Rspatial en Español

"Análisis Espacial de Patrones Puntuales usando #Rstats"

Por: @alexquech

Viernes, 10 de Julio de 2020 19:00 UTC-6 (hora de CDMX)

Sigue la transmisión en vivo en: https://t.co/FMTZS8fEYR

#rspatial #rstates https://t.co/nq0Vs6LdyH
#rstats #rspatial
Silly #rspatial question. I'm using geodist::geodist_vec to calculate the distance between two sets of longlat points (Vincenty measure). What's the spacial unit it returns? Km? m? miles? Can't find this information anywhere in the documentation. #rstats
Neat #rstats #rspatial
blog explains how to handle big raster files by keeping them in a temporary directory https://t.co/EzZi1e20v3
#rspatial - During @useR2020stl July remote program , I'll be giving a tutorial for @AfricaRUsers : "First steps in spatial data handling and visualization" in collab with @jakub_nowosad &amp; @Dorris_Scott 
#nairobiR #KampalR
More infos coming soon: https://t.co/jpKfzg81qO https://t.co/guoEQpoQEd
Coming back to my #Ubuntu machine for some #rspatial #rstats work after a long break - this blog post saved me alot of time! Thanks @StatnMap 🙏. Installation of R 4.0 on Ubuntu 20.04 LTS and tips for spatial packages via @thinkR_FR https://t.co/EqFYcIcI34
I just submitted an abstract to @r_medicine about the work I've been doing at @GeoDaCenter with @MaryniaKolak on the opioid epidemic. I hope I'll be able to share the public health research I've been doing over the past year using #rspatial to investigate access to treatment! 🤞 https://t.co/6Pmr9pn7MY
How well does spatial data play with R and Microsoft SQL Server? #rspatial #gischat #sf
Paquetes necesarios para el día Viernes 3 de Julio https://t.co/f0iMLkCZrz  #rspatial #rstats
My first package on CRAN. I can't wait to see what cool #rstats packages people will build using CGAL headers #rspatial https://t.co/tfpXSyZxpi
Spread of bus stops in #Bangalore seen using Voronoi polygons. Darker areas are closer together &amp; lighter areas are more spaced out. Ward boundary inc. Proxy for concentrations of development? #Bengaluru #bloremapped #maps #rspatial #tmap #urban #urbanscience https://t.co/2vJUj6n9Gd
#rgee (google earth engine in R) users: do you have a general script for getting elevation at 100k+ points within the US? I have been using #elevatr but seems to be having trouble with the current request #rspatial
Just posted a @StackOverflow answer you might find useful: how to use `sf::st_filter()` to do spatial overlay within an #rstats/#rspatial pipeline.  Example here is extracting Census tracts within a given US metro area https://t.co/G3pKmAFfZP https://t.co/H5hH31wXHg
#rstats/#rspatial folks:

Say you have a table A of points w/ lat-lon values, and a table B of points w/ lat-lon values. You want to know, for each point in table A, which point in table B is closest.

Is there a standard-ish way to do that?

Each table has millions of points.
@erinleeryan #rspatial for R-specific content
Well said.  Also start using #rspatial https://t.co/WWCUtJ9tEM
As long as I'm adding {sf} lines to rayshader... I might as well add polygons as well! 

#rstats #rayshader #rspatial https://t.co/HmVAlWrsuW
So excited to speak at the @Geomundus Conference 2020! 🌍🛰️📊 This year in Münster 🇩🇪 and travel grants are available.

More info 👉 https://t.co/pjUu8NatPa

#Geomundus2020 #geospatial #GIS #rspatial @geospatialwomen https://t.co/YHXwPcPMep
Special issue on "Spatial Statistics and Its Application" in @MathematicsMDPI #rstats #SpatialData #rspatial

https://t.co/lPzC2EA0Bq
If you have installed new PROJ 7.1.0, the development version of the R rgdal package (revision 1028, https://t.co/IfASVg2IEj) may let you explore the wonder of transformation grids https://t.co/J3B2SOFAgr. First notes (thanks to @EvenRouault ): https://t.co/Xcwg5sLC7s, #rspatial
Our paper on spatially adaptive sampling to find disease hotspots, led by @ric70x7, is out today. Thanks to all other authors and those who supported this including @TFGH. https://t.co/butQg0BhGN. #rspatial #rstats #epitwitter A brief summary below 1/4 https://t.co/S6enO0S7O8
A question for the #gischat and #rspatial folks: I'm using raster::rasterToContour() but the result is unsatisfactory. Depending on grid res, the contour lines are either too wobbly, too blocky or an unhappy equilibrium of the two. Anyone got a fresh take on that?
In addition to '+' I'm contemplating a new '|' operator for #rstats #rspatial 📦 {mapview} to allow for a slider between two maps as in the example below (taken from ?leaflet.extras2::addSideBySide):

mapview(franconia) | mapview(breweries)

Would this be of interest/useful? https://t.co/10ozt7eLwv
Clase 3 SIG en R: Mapas Interactivos en leaflet no te lo pierdas!! https://t.co/dWWc1RztsC a través de @YouTube #rspatial
Benchmarks on the new #rstats #rspatial s2 🌏 package matrix operators are looking good! Matrix intersection of on par with GEOS, and some binary operations (like union) can be much faster! Give it a shot here: https://t.co/C0SXcLgvOu https://t.co/xOd8WBGcpZ
@DustyBowl @JacquelynGill @EthonRaptor Very nice. The dissertation is already in Overleaf, so this will make things easier. I have to say some of my #rstats #rspatial people are trying to sell me on switching to Markdown workflows, so this was also something I was looking at:
https://t.co/cuzgGTmSNs
#Mathematics Special Issue "#Spatial #Statistics with Its Application", edited by Prof. Dr. @ana_debon.

Submit by 20 January 2021!

https://t.co/I8lkYeYObG

@MDPIOpenAccess @UPV

#SpatialData #rspatial https://t.co/1Y8uPz0p3m
@HoneyBadger88 Geocomputation in R is a great #rspatial resource! https://t.co/b7kZwisTWI
Part 2 of our R for Spatial Analysis series is scheduled for 9th July with @michaelosunga of @KenyaRedCross. In  this session we shall cover exploratory data analysis with R. 

Sign up here: https://t.co/wXIL89QqnS 

#rspatial #rstats https://t.co/AQupG6wpI0
Where and when have there been more or less #sunhours in the last 35 years in France? #ClimateChange #rstats #rspatial https://t.co/LokLXAOta9
The landscapemetrics article was the most downloaded paper in @EcographyJourna last year 🗺️. You can find it at https://t.co/kFUvmaB21A. I am so happy that many people find it useful! #landscapemetrics #rspatial #rstats https://t.co/c1M66DZR92
Presently using parallelization where each of the 1030 units is sent to different cores.
#rspatial #spatialr @ClausWilke @RogerBivand
Made with #rstats #rspatial https://t.co/34Egf3BvXH
WELCOME TO BEEFMAP

(Implemented the Red Relief Image Map (RRIM) technique in #rstats + #rayshader with two lines of code, plus a convolution using #rayimage to smooth the surface for that organic goo effect) #rspatial 

https://t.co/QmJk8lDIat https://t.co/6DaDmsGFHp
Today's battle: adding unnesting support for geometries in geovctrs! A little like st_cast but focused on collections and multi-types (as usual, works with sf objects too!) #rstats #rspatial https://t.co/U0SEIuNnrF
Gooey neon mountains

Just a few lines of code :)

#rstats #rayshader #rspatial https://t.co/LM6zUzZaCA
All time high for the R programming language 
https://t.co/AXDiOl0biQ
#DataScientist #DataCamp #COVID19 #rspatial #rstats
If you've ever wanted to move North Carolina slightly, you can now do it with geovctrs! Apply an arbitrary affine transform to all coordinates using geo_transform() #rstats #rspatial (mostly intended for plotting) https://t.co/j0vAus9Lv4
Geospatial Sunday is about Google Earth Engine. Use #rgee to use GEE in the R interface. 
#rstats #rspatial #gstats
I have a very strong intuition on what I need to do with raster files once I have them, but I have no clue about properly acquiring them from NASA/NAIP/Copernicus/Google Earth Engine. Most classes/tutorials/workshops skip this step entirely.
Little help? #gischat #rspatial #gis
It's #GeospatialSundays! Are you a fan of Wes Anderson movies? Well you can use the pastel aesthetics from his movies for your plots with the wesanderson package! Below I use the color palette from the Isle of Dogs to plot elevation. More at https://t.co/Vby20MH3vR #rspatial #gis https://t.co/uELAWkR4hy
I now have rendering of #rstats #rspatial mapview maps under control (though totally unflexible still):

library(mapview)
mapviewOptions(fgb = FALSE)

m1 = mapview(franconia, zcol = "district")
m2 = mapview(breweries, cex = "founded", col.regions = "forestgreen")

m1 | m2 https://t.co/DKck6ULo3g https://t.co/7rmrF9L4SU
Hey #rstats and #rspatial folks, any idea why my 📦 is suddenly failing its continuous integration R CMD check on macOS-devel and ubuntu-16.04 because sf is not available? Works fine locally &amp; on windows-latest and macOS-latest

(I’m using @jimhester_‘s CMD check Github Action) https://t.co/vUZNqmiNaQ
Cartography of the Covid Epidemic in France: 18 March 2020 - 3 July 2020. #Rstats #rspatial 
https://t.co/WfBhrXO5ja https://t.co/UGQfHlesPy
A rapid and reproducible picture of open access health facility data in Africa to support the COVID-19 response. Awaiting review #opendata #rspatial. @wellcometrust Open Research Fund afrimapr collaboration @LSTMvector @PHU_KEMRI_WT @sharehealthdata  https://t.co/alkQ7bIGZt https://t.co/gmWb7r5P5Y
#TidyTuesday #rspatial
https://t.co/7eVjyX6krx https://t.co/N8lDSBWFGr
@BrielleHarbin @tressiemcphd I aim to please. What all are you looking to do? I’ve got some scripts doing some stuff or can peruse some blog posts or just proffer some links. The #rspatial hashtag is also a great resource with solid links
The release of {hereR} v0.4.0 brings the Intermodal Routing API to #rstats and #rspatial.

https://t.co/KcK7hFUfp1 https://t.co/dwiBiIaIOX
Noticed {sf} objects no longer respected select(everything(), geometry) and there's already an issue and merged fix for it https://t.co/8Whbu45Saf 

The #rspatial folks are the best 🥳
Interested in spatial networks and open source software but missed this hackathon? Good news: we just published a video introducing the approach: https://t.co/WT8Nibw7eL

Thanks to everyone involved. #RStats #rspatial https://t.co/2BKd0P0fQH
#rspatial #qgis folks - any way to read in metadata from an esri gdb file?  I looked around, esp. in qgis but couldn't find anything that got me to metadata I'd find in Arc*  (other FOSS solutions welcome too :-) )
This is the official announcement for the new '|' operator in the dev version of #rstats #rspatial 📦 {mapview} .
For raster support we will need to wait for the next release of the {leaflet} 📦. @flatgeobuf rendering should be supported soon. {leafgl} not yet supported... https://t.co/YPuIlKRVWQ https://t.co/JsO1QPUcqS
@jladata @charliejhadley Yes, and they are active #rspatial contributors, which makes them #rspatial folks too IMO.
Area name suffixes of #Bangalore mapped on road network. Extent of area approximated using Voronoi Polygons. Errors seen through road network. #Bengaluru #bloremapped #maps #rspatial #tmap #urban #urbanscience https://t.co/9WwdXlYazi
Oferta de contrato predoctoral en modelos computaciones y estadística Bayesiana en la @uclm_es . Instancias hasta el 18/7/2020. @SEIO_ES @R_Hisp @SEBiostatistics @g_garciadonato @educajccm #rstats #rspatial 

https://t.co/4qgfH9IBKW
#rspatial https://t.co/4HeuRHmrl7
So cool to be able to explore #mobility data with the #rstats package flowmapblue! 🚗🚴🛣️ @ilyabo #rspatial #GIS

👉https://t.co/2YMfGqCXXb

Mobility in Madrid #Spain: https://t.co/j8kW6mZhB7
Thank you all for the feedback. Zissou1 is now the default palette for foieGras! update to CRAN to follow in a few weeks. #rstats #rspatial https://t.co/ZT5p9GhctF
Time to bring this out again! 😄 
I am again searching for a job relevant to my profile! I would highly appreciate it if you could help spread the word! I have experience in #spatialanalysis #urbanplanning #transportation #gis #rstats #rspatial and more! https://t.co/woM8eiIXUK https://t.co/WiHK3htKeq
First win at implementing https://t.co/9OfMJQbYcb in #rstats #rspatial 📦 {leafem}. Early days, but this looks promising for rendering large rasters. This one is 6001 x 6001 px! The key here is to interpolate values on-the-fly based on zoom level. https://t.co/Qs9naBEIWj
[Livro|Book] Estatística, Análise e Interpolação de Dados Espaciais (no R).
O Professor Jorge Kazuo Yamamoto está lançando seu novo livro, com desconto na pré-venda.
Compre direto no site https://t.co/rJnMCXLNmi
#rstats #rspatial #statistics #interpolation https://t.co/G98JyWZjYh
My #useR2020 talk is posted in the #rspatial track: https://t.co/U3bCJoGmQS.   The {bcdata} package, developed with @big_bad_sam and @stephhazlitt, for getting data from the #BritishColumbia data catalogue - including a dbplyr interface to a Web Feature Service
Ah no EL #meetup que esta preparando @NeaRenel con  @yeyomourglia de orador sobre #mapas 🗺️ tiene un GIF de publicidad generado por @data_datum 👩‍🚀¿Podríamos esperar este tipo de tweets para la @LatinR_Conf este año?  #rspatial #rstatsES #challenge PD: A no perderse este #meetup https://t.co/gpLvc5MiD5
My machine locks up for a little while after each call of get_decennial() from {tidycensus}, but then it’s fine. Does anyone else experience this? #rspatial
#rstats R Core member @MMaechler  commenting on the success of the #rspatial community during the @useR2020stl @useR2020muc  R Core Q&amp;A session last night: https://t.co/sPjLBNn6yJ
No olviden esta charla (es mañana): 

"Análisis Espacial de Patrones Puntuales usando #Rstats"

Viernes, 10 de Julio de 2020 19:00 UTC-6 (hora de CDMX)

Transmisión en vivo por: https://t.co/i7nlx4NGIU

#rspatial #rstatES https://t.co/iIwLzSKXEv
Updated UK Land Cover Maps for 1990, 2017, 2018 &amp; 2019 published by @UK_CEH along with land cover change 1990—2015. Latter show significant loss of grassland, mostly converted to urban (in England) &amp; woodland (in Scotland) #RemoteSensing #GIS #rspatial https://t.co/YMVkpPFviZ
💻I have just launched my personal website to write about topics related to climate data processing using #R. 

The first published blog post is about computing trends in a climate grid with #tidyverse. 👇

#RStats #rspatial #DataScience #ggplot2 

https://t.co/wxpvcU7ht2 https://t.co/8ST8EaRmLI
#rspatial #rstats question! can anyone point me to resource(s) on how to zoom into a ggplot map? I've managed to crop with coord_sf and coord_map. I'm trying to zoom into the Chicago area of a state senate district map. Thank you in advance!
#rspatial question: What are people's solutions, if they exist, for adding tiled basemap labels *over* geom_sf layers (ideally in a {ggmap}/{ggplot2} framework)? i.e.:

ggmap(stamen_streets) +
geom_sf(data = choropleth, ...) +
geom_tilelayer(stamen_streetlabels)
@JamesRAllison @StefaniCrabtree If you had/digitized a polygon of the canyon you could probably find the intersection and subtract them out that way... I know how to do all this in QGIS/ArcGIS but I'm also still learning #Rspatial
📢 NEW BLOG POST: #Mobility flows from #cellphone location data with flowmapblue 🚗🛣️🚴📱

Population flows in Spain 🇪🇸
https://t.co/etZVEHzTQy

#rstats #rspatial #geospatial #dataviz @ilyabo @nordicgeo @Demografia_CSIC @socestadistica @WeAreRLadies @GeochicasOSM @geospatialwomen https://t.co/IoWmVSo8S3
Progress! #rstats #rspatial https://t.co/63REpOSv9w https://t.co/oPtXggm61u
For some reason I just really love these landuse maps #MTL #Montreal #rspatial https://t.co/cnhPVmvOxF
Also in the works is a massive speed boost for making spatial objects 

In this example I'm converting a 400,000 row data.frame into 100,000 polygons in 50ms (down from 30 seconds!) #rstats #rspatial https://t.co/ocCgSkmjKf
Registration for our remote #useR2020 #rspatial tutorial 'First steps in spatial data handling and visualization' will open tomorrow 2:00pm UTC (written 5:00 EAT). In collab. with @Dorris_Scott &amp; @jakub_nowosad 
🌍 Places are limited...
👉 More info: https://t.co/tqQ8yVswBL https://t.co/0ApaesuBZ6
#rspatial, do not miss this!! https://t.co/2ouj3Q3dah
Seeing some pretty exciting speed increases using external pointers to GEOS geometries for intersects(many, one)! #rstats #rspatial https://t.co/0ZKgM2VHIv
I'm trying to create a spatial animation, using gganimate and ggspatial. It kind of works, however it takes forever to render. any suggestions for speed ups? 
#rspatial
Just finished porting the @ProjectJupyter environment I've been using for National Hydrologic Geospatial Fabric workflows to a stand alone repo. Includes #rspatial, #tidyverse, igraph, #netcdf, and #jupytext!! Hope others find some of this useful... https://t.co/cCB0hodCjY
We are excited to share that one of @miR_community's founders @Dorris_Scott is co-leading a #useR2020 tutorial on #rspatial! Sign-up begins in 1 hour. Spots are limited to accommodate attendees. #rspatial #rstats https://t.co/rBTz7oiEhX
Sign-up will open in a hour, don't miss the great opportunity to learn  #rstats #rspatial data handling and visualization https://t.co/V5YIBf6xgk
🌍.🚨 #rspatial #RStats friends, you are not going to want to miss this #user2020 tutorial with @Dorris_Scott @jakub_nowosad and @StatnMap! Many thanks to @AfricaRUsers for hosting the tutorial https://t.co/BwELT9Ge9J
BIG #rspatial milestone: s2 1.0.1 just hit CRAN! Indexed queries and transformers, cell buffers, indexed closest features/points, simplify, and bounding cap and rectangle, all on the sphere!  All thanks to the unbeatable @paleolimbot ! Support in sf is coming next...
Registration for the #user2020 tutorial with @Dorris_Scott @StatnMap and @jakub_nowosad now open!
#rspatial #RStats 
Register here: https://t.co/ghBP840r0a https://t.co/rBTz7o13qp
The registration link for the virtual #useR2020 #rspatial tutorial 'First steps in spatial data handling and visualization' is open. slots are limited, register now..🗺️ https://t.co/UzcaSuMXqU
@taraskaduk @paleolimbot No, that is about projections, both choices have been available in #rspatial for a long time. This is about whether  the model of the Earth you work with is round, or flat, see e.g.  https://t.co/sVPtn6vceO
#rspatial https://t.co/spBEXQ557a
The palm of victory went to a worthier competitor, but I still had a lot of fun with this year's Shiny competition.

Pleased to see "leaflet" (and by extension  #rspatial) mentioned so often - only "COVID-19" and "visualization" scored higher... https://t.co/nfhypEkADw
We now have leafem::addGeotiff for files/urls and leafem::addGeoRaster for #rstats stars, stars_proxy &amp; raster objects. I am still trying to grasp the full breadth of the power of passing custom #javascript rendering functions. I'm only scratching the surface so far... #rspatial https://t.co/D3MRN5AlZn https://t.co/ydYLwVNJMJ
@guyshrubsole @tomfinch89 Try {terra} which was developed to replace and speed up the raster package. Co-author of Geocomputation with R and raster pro @jakub_nowosad may have other suggestions.

https://t.co/TCXlZTAm3Z

#geocompr
#rspatial
#RStats
hey #RStats #rspatial people!

I have two sf objects, one plotting hexagons, and the other streets/lines. What's the best way to join them?

I'm having some trouble with st_join +st_contains/st_within. I'd be glad if someone could help me! Thanks
I, too, am honored to have received a DCEG Informatics Tool Challenge award to develop #sparrpowR

#NCI_OEEB #NCI_ITEB #rspatial #CoPI @DerekWBrown_1 with @epi_rena @mitchiela @tim_myers https://t.co/VC3alsH8lz
The more tweets I see about the ongoing @EsriUC #EsriUC, the more I realize that going #rspatial was the right choice.
All this point-and-clicking in an extremely expensive, Windows-only software makes me slightly dizzy.
Quand on vous dit que "typer" les flux, ça sert (aussi) à quelque chose #workinprogress #TTT 

➡️Other tests with matrix decomposition for #net flowmapping #Rstats #rspatial #flowmap #migrations https://t.co/hE8bZbBgmo https://t.co/b5eGCXKoFO
@googleearth Engine trabaja con JS y Py, ahora #rgee cierra la brecha con R. #rgee accede a GEE via #Python. Va un ejemplo donde calculo el EVI p/ Asunción (2015-2019):
Mapa:https://t.co/tRPXh9CM7a
Codigo:https://t.co/wkHdRAOicM
paquete :https://t.co/MjDmfKMJxx
 #RStats #rspatial https://t.co/0VsIkHDHnz
Our latest manuscript is about to come out in AoB Plants. Apparently, something as slow as a tortoise can facilitate rapid colonization of a plant.

DOI: 10.1093/aobpla/plaa024

#spatsat #rspatial #RStats
Hi everyone, please share to those you know in the #rstats #rshiny #rspatial #leaflet communities. Position is for an R Shiny Developer and/or Leaflet Developer with a small company. #rjobs https://t.co/oFUoKkLmQB
Para não deixar o @mauriciovancine sozinho no desafio: mapa com série histórica de focos de incêndio do @inpe_mct para o bioma amazônico.
Confere a live de R #10 @GeoCastBrasil 

#GIS #QGIS #rstats #rspatial #geoprocessamento #sensoriamentoremoto #remotesensing #GeoCastBrasil https://t.co/my8GupLTZg
Elevation of Japan on a historical map created for Commodore Perry rendered with some help from #rayshader. Such a powerful tool.

#rstats #rspatial https://t.co/gyYKBUSMhJ https://t.co/vPBhVKHdMM
Shouting out for #rspatial and #sf help! Why does st_convex_hull() return the wrong polygons from an sf object? This sf object contains multiple rows (and each row has a multipoint geometry). Any help much appreciated!
What a wonderful news
So #EarthEngine functions can be used in #rspatial / #RStats .
#rgee
Thanks you @csaybar for this development. https://t.co/khdenmrbz8
hey #rspatial specialists. I want to add a diagonal 1:1 line to a map made in ggplot with geom_sf. what's the most straightforward way to do this?
@EsserLuiz Tks! will try it. I wanted to polygonize points that r separated in groups. I’m using dplyr::group_by, which seems to mess around the order of points in the sf object
&gt;my_sf %&gt;% group_by(z) %&gt;% summarise() %&gt;% sf_convex_hull()
Does it make any sense? #rspatial
Updated the README in the repo for my #useR2020 talk on the #rspatial {bcdata} package - with abstract, links to the video, rendered slides and pkgdown site, and the xaringan rmarkdown: https://t.co/326BUddKIW
📣 ¡En la @CarpentryCon nos vamos a juntar a traducir una lección de @thecarpentries a Español! @orchid00 @DVDGC13
Traduciremos:
🗺️ Introduction to R for Geospatial Data ✅ 
🕘 Sumate el 21 Julio dentro de la franja 17:00 - 22:00 UTC
➕ info DM 
 #RstatsES #rspatial
Our paper on a fast, continuous-time model for animal tracking data, with Argos - GPS validation, is now available in Movement Ecology: https://t.co/liXt5LRf0K

you can use this in the foieGras R package: 
https://t.co/weD1ZWaYzP
https://t.co/GOMbQK6Nyg

#rstats #rspatial https://t.co/41iWjI7mag
#rstats #rspatial If you can read Spanish do not miss this book about the theory of Geographical Information Systems. https://t.co/VIAoYhQDaq
#rstats #rspatial Thanks to @timelyportfolio we now have pane management under control, which means we can use leaflet.extras2::addSidebyside to compare two rasters. Here's CHIRPS precipitation &gt;= 120 mm over Africa in April 2020 vs. May 2020. Code here:
https://t.co/uSf0AMIiVd https://t.co/5T8CwhHuUB https://t.co/KFxJM9dJJN
Have you ever tried to use the tmap package in a #rstats shiny app? Now you can! See an example at https://t.co/pl3gUzLKrt. #rspatial #tmap #cartography #shiny https://t.co/PpyhquOMjW
It needed a few years, but I finally completed and published some work on multi-scale #rspatial modelling and distributed computation with Statistics &amp; Computing! #rstats https://t.co/yetIjeEU3N https://t.co/2FTZWMWNyC
Do any #rspatial guru's know how to extract the bounding box of your desired extent when you're in tmap "view" mode?
Walking towards the last modifications of my #rspatial tutorial for #rstats #user2020 conf. https://t.co/eum08xgEsn
Part 3 of our 4-part series on Spatial analysis with R. 
@michaelosunga from @KenyaRedCross will be taking us through Spatial analysis with R using their CoVID response application. 
Please register here to attend:  https://t.co/RnCLqU0wx8

#RStats #rspatial #gischat https://t.co/TNTk04xAC6
Quebec City might not be known for its #urbanplanning, but it has at least one interesting feature that could inspire other towns: a 30 km urban green belt in the heart of the city. More details in my latest post:📢📢📢🌲🌳

https://t.co/W70V0F7PtA

#rstats #rspatial
And it's so nice when it all comes together in the end 😀 #rstats #rspatial 📦 mapview will now use leafem::addGeoRaster as default for single layer stars objects if available. Code below in the answer below... As always, it's early days &amp; feedback is very welcome! https://t.co/2xUXK5jbVL
#LidR is so useful to work with lidar in #rstats #rspatial https://t.co/BNtfB61Q5A
I threw the latest environment setup for working with rgrass7 and OSGeo4W-GRASS into a gist, for anyone who's gotten stuck lately https://t.co/eoXY1Tppfz #rspatial #gischat
Hello #rspatial and #rstats friends, I just got to learn that one can dissolve geometries and create Unions. I got to learn from the book Geocomputation with R. Check out how I did it https://t.co/KRFEG35Ew3
Is there a worked out way to make maps of such aesthetics with open source tools (e.g. #rspatial via #rayshader), or do I have to sell my soul to ESRI to be able to make these? https://t.co/f7grlcj0FF
Okay so, does anyone know why R is plotting 3/4 of my raster legend bar every time, but missing the first bit? 🙃 I'm using addRasterLegend, as I'm making a 3 plot figure... #rstats #phdchat #rspatial https://t.co/3GnYPzQqp2
This #TidyTuesday: Australia's @RSPCA has greatly improved rehoming &amp; releasing rates since ~2007

Mostly an exercise in combining plots via `patchwork` (@thomasp85) and maps from `sf` (@edzerpebesma / #rspatial). Color help from `wesanderson` (@_inundata)  too!

#rstats #dataviz https://t.co/kLrtppcyxg
I've been using the LidR package for some months and I'm loving it. Now it has a companion open access book which looks great! A huge thanks to the @IRSS_UBC team! #lidar #rstats #rspatial https://t.co/mRcNAPFEPd
Dope spatial animation from ⁦@aseemvd⁩ using #Rstats!
#rspatial https://t.co/tSITK90h44
@michaelosunga gets to share with us some #rspatial goodness,  again.... happening later today. https://t.co/tUGxNKVNej
Our lab, in partnership with the @USFSRockyMtns, is looking a research assistant to implement and develop innovative remote sensing techniques to quantify carbon, forest health, and species distributions. Exciting stuff! #Python #rspatial #GoogleEarth #DiversityandInclusion https://t.co/M9Z6gTHtQr
#rstats - Concerning our #useR2020 tutorial "First steps in #rspatial data handling and visualization": Acceptance emails have been sent. 📩
🙏Please answer so that we know if we can open to people on the waiting list. Check also your spams...
Thank you https://t.co/ApfIvaY5OW
I made a figure using 11 million data points today. Nbd. (It was a big deal, took me many hours) #rstats #rspatial
Please join us this Monday as we host @Akothcarole to talk about how they are mapping #GBV data in #Kenya: https://t.co/HEOgayBuDJ

#rstats #datascience #rspatial #rladies 

@WiGISKe @RLadiesNairobi @RLadiesJozi @AfricaRUsers @dataccino @mbeckett_za
@W_R_Chase I personally treat them as #rspatial objects. You fix a proj for all. I've read you avoid using {sf} but that's powerful!  Look at my prez on this: "Everything but maps with spatial tools" - SatRday Paris: https://t.co/gr3FW0sfls , even a video: https://t.co/fBCmrTE4QC
I've been doing some work with cross-validation in R &amp; stumbled upon the package blockCV! This package is great for performing CV in spatial modeling– you can spatially &amp; environmentally separate folds, visualize it, and calculate autocorrelation too! #rspatial #GeospatialSundays
A comprehensive #rstats GEOS C API wrapper is nearing completion! Now that all the functions with a common signature are implemented, some of the cooler functions are starting to 'take shape' (in this case, literally) #rspatial https://t.co/P0FYkbWbDR https://t.co/MW6KccKcyu
Sunday #MapMaking. There is a street named after my grandpa in his town (tweeted about him here: https://t.co/3Xfh6mNVyc)
Using #rstats #rspatial to generate a nice-looking map in his honor. Trying out a dark palette this time. Here's the first draft. What do you think? #gischat https://t.co/sMWTVxjcbp
#rspatial I'm trying to simulate a spatial error model e = \lambda W e + v, where W_{ij} = exp(-k d_{ij}), but I can't store the matrix because it is too large. Does anyone have a suggestion how to simulate the data without creating a matrix?
The #Rspatial actions around proj strings seem very apropos with the 2020 vibe.
ThinkR is ready to welcome the attendees of #user2020 #rspatial tutorial "First steps in spatial data handling and visualization" led by @StatnMap @Dorris_Scott @jakub_nowosad and facilitated by #africaR #nairobiR #KampalaR on CRUZ, their e-learning platform !
Enjoy the trip! https://t.co/HZVYI03MvZ
Thanks to @StatnMap @Dorris_Scott @jakub_nowosad for sharing their expertise on the #africaR #nairobiR #KampalaR  #rspatial tutorial!! Great learning experience, quickly got learners up to speed on #spatialcomputing with @rstatstweet @rstudio https://t.co/5QFZPL15ae
More #rstats #rayshader elevation render fun:

Finley's 1827 map of Egypt depicting Egyptian settlements after the expulsion of Napoleonic forces by the Turks. Also notably depicts the Kharga Oasis west of Upper Egypt.
#gis #rspatial https://t.co/bGF5nB2UKv
Hey landscape ecology folks,

If you use R for landscape ecology, it would be amazing if we can have 5 minutes of your time to take part in this survey https://t.co/XPQmwmfiRR to learn more about your workflows.

Much appreciated! 

#rstats #rspatial #landscapeecology
Do you use R for landscape ecology?

@MHKHesselbarth and I prepared a short survey at https://t.co/U2Xujy2nMP to learn more about your workflows, what packages you use, and what you are missing.

Please fill it and share with others. Thanks!

#rstats #rspatial #landscapeecology
Obvs if I add
#rspatial I might reach more interested people https://t.co/pdMJNOh1cR
@bedwards144 Note that you can use #rspatial to reach the community.
Sometimes I need a little point-and-click GIS functionality in my #rstats work - which is why the {mapedit} package is so great.  Select features &amp; create new ones that can be plugged right into your #rspatial workflows https://t.co/DuhspmF9oc https://t.co/BgHegoNId6
Join @michaelosunga as he walks us through the basics of coming up with an app on R. As usual, requirements for this session with be the R notebooks covered in the previous webinar session either Webinar 3 or 2. 

#RStats #rspatial https://t.co/4enT6kjykA
@UofA_FireWater @StatModeling @github @Mendeley_Data Yes, @github is my next step. I am a bit ashamed of the R codes that I published years ago, but at least you can run all my analyses! I am struggling a bit more with #rspatial and working on big raster. Much easier when all your analysis is on .csv files
Has anyone else noticed that geom_tile with geom_sf is rendering very slowly? #rstats #rspatial Maybe @thomasp85? https://t.co/yXocByjoYR
Very cool geospatial job here, working on key biodiversity areas with WCS Canada and Richard Schuster. Having worked with Richard myself, I can vouch that he'd be an awesome supervisor! Note the use of open source geospatial tools including #rspatial #rstats https://t.co/dI4ribubAU
The forthcoming {geos} 📦 for #rstats now has full sf support and plotting! Still needs some serious tire-kicking to make sure my C code is up to snuff, but it's looking really good! #rspatial https://t.co/DnBywesmUr https://t.co/SQvUcy5eiw
#rspatial #rstat Découvrez ce Meetup : Analyzing and visualising spatial and spatiotemporal data cubes https://t.co/6NW7QIxuNK #Meetup via @MeetupFR
Great #rstats #rspatial visualization of the global distribution of the Critically Endangered Clanwilliam Cedar over @USGSLandsat imagery using #rayshader @GEOSEC2025 @EOdatascience. Another iconic conifer in decline - #ClimateChange and #FireChange (e.g. https://t.co/pTCsVG2SVc) https://t.co/ctbGk86HZd
I asked a question on stackoverflow. 
If there's anyone who can give me a bit of advice I'd be mega grateful.
#RStats #rspatial #stackoverflow 
https://t.co/4KHO5vnPEe
Creating a new issues in #rgee examples #RStats #rspatial
https://t.co/d0Qwg6Antv https://t.co/MxHB29GdaN
#Rspatial https://t.co/aHSQ7UgnQx
#4 is an episode is all about using R for #geospatial  #rstats #rspatial with my good friend @TimSalabim3 

https://t.co/UaFgvD3aXw
Just announcing new chapters on my "R as GIS for Economists" book:

Chapter 8: how to create static maps using the ggplot2 framework

Appendix B: the very basics of ggplot2 for those who are not familiar with ggplot2

https://t.co/yhdad0Hk7C

#EconTwitter #rspatial
Hey #rstats/#rspatial twitter

Is there a good way to center my shapes over this:

I have a specific set of shapefiles I'm supposed to use and Alaska is causing issues with Hawaii https://t.co/PUp9MX1vll
#gischat has anyone ever added custom attributes to a geocoder? If so, were you able to implement the changes yourself or did you have to work with the vendor? If you could give me any pointers on how to do it that would be awesome! #GIS #rspatial
Now you can use rgee in Google Colab :) Try it out yourself at
https://t.co/oxqfIrsf9K
https://t.co/fKDyBr3wgD
#rgee #mapview #sf #rspatial #earthengine https://t.co/Iz692FnDYA
First time using the city's tree GIS data and contour data on for a map and I'm pleased w/ the result.

The tree size isn't real – just a function of tree height. I'd love to find an easy way to vary the shape if anyone has any tips how to do that w/ ggplot2 + geom_sf. #rspatial https://t.co/bUWKNuambZ
How to measure spatial 🗺️diversity and segregation? In my latest blog post at https://t.co/AVItwKHvqI, I am presenting a concept of racial topography and how to calculate diversity and segregation using the raceland package. #rstats #rspatial #sil https://t.co/oc2NIHCLDO
#Rspatial is quickly becoming the poster child for why renv is so useful.
New update. We still have slots open for our upcoming  webinar. Part 4 of Spatial  Analysis with R. We'll  cover aspects of publishing  your work after analysis. 
#RStats #Rspatial #gischat
Sign up here: https://t.co/7yNgyKLZEy
Calling #LandscapeEcology researchers - a 5-min survey about your workflows in R—and what might be missing that you need—if you have time! #rStats #rSpatial
https://t.co/HAgFRKZkn4
Thanks! I'd be grateful for input on the 2020 course content, November 9-14; what topics should be added, dropped or changed in size? Planning to stream and publish videos again #rspatial . Description: https://t.co/3n9GHdu4fx, external participants: https://t.co/FqCRvhfz8t https://t.co/bYfugkPDxe
Hi #RStats #tidyverse #rspatial Twitter. Does anyone have a function or sth to identify vectors in a sf object that are exactly overlaying? I have a huge file and want to check for doubled geometries.
#Rspatial https://t.co/4GMfKcMgwK
@marieprice2 @AmericanGeo @GWGeography @ProfLBS_GWU Sorry, I'm not sure... It seems as if universities focus exclusively on teaching geography &amp; GIS exclusively via ArcGIS, which is not transferable.
What would make these skills truly transferable is a wide array of #FOSS4G tools and R &amp; Python programming. #rspatial #gischat
Hi #TidyTuesday twitter. Made some simple maps on the energy bilance for Europe in 2018. Not my best work but it was fun nonetheless :).
#Rstats #ggplot2 #tidyverse #rspatial #DataVisualization #r4ds https://t.co/ldy76gePLj
I'll teach a two day online course on Making beautiful and effective maps 🗺️ in #rstats on August 26-27 2020. You can find more details at https://t.co/SdnzH6nc5H. (It's probably my last course this year). Feel free to email me if you have any questions! #rspatial #gis #tmap https://t.co/rK9KD3bueD
Development around Puttenahalli Lake, #Bangalore between 2000 and 2020. #Bengaluru #bloremapped #maps #rspatial #tmap #urban #urbanscience #figureground #nolli https://t.co/ng3493KUUI
2010 seems to get cut off in the GIF. #Bengaluru #bloremapped #maps #rspatial #tmap #urban #urbanscience #figureground #nolli #Bangalore https://t.co/9bb3dQKdfj
Hey #rspatial #tidyverse twitter!
Are there any good examples of mapping flows of trade data between countries or similar outhere?? Preferebly using #ggplot

Thanks 😉☝️
rgdal_1.5-16 on CRAN now, resolving the problems with outpated PROJ and GDAL present in 1.5-15. Thanks to CRAN team for help diagnosing the problems and expediting this release. #rspatial #rstats
#RStats #rspatial https://t.co/IDXvFoByvM
Do you use R for landscape ecology?

@MHKHesselbarth and I prepared a short survey at https://t.co/U2XujxKMVh to learn more about your workflows, packages you use, and what should be improved.

Please fill it and share with others. Thanks!

#rstats #rspatial #landscapeecology
@KaiGehring1 @rstatstweet Are they already using something to code? 

#Rstats has a shallower uptake curve for non-coders imho, if they're already coding they may be more comforable with python..

Try asking your question again with the #rspatial hashtag.
#rspatial https://t.co/2prZKNP99z
Likely another world o' pain, but if you've ever wanted a standalone version of the most recent PROJ C API for #rstats/#rspatial, the libproj 📦 is for you! Highly experimental dev version at https://t.co/ybefOvisR9 https://t.co/GEAus10LsV
How about a full panel of #Chicago ride share trips by hour and day of the week. Need a poster size for this.

#rspatial https://t.co/8valzJiF4n
#OpenAccess paper with @chrisbrunsdon on #Reproducibility &amp; #BigSpatialData
Key points
- avoid black box methods
- n=all not always better
- the MAUP will not go away
- need for critical spatial data science approach
https://t.co/lztoTTaVAo
#RStats
#RSpatial
#criticaldatascience https://t.co/NzqCyu64K1
It's another #GeospatialSundays! Want to explore color palettes for your maps in R? Well, you can call palette_explorer, a shiny app that allows you to do so! This app will even simulate color-blind visualizations and provide the code to produce such color palettes! #rspatial https://t.co/aiHLpXRFuA
Excellent paper from two of my great Masters (#GIS @LeicesterGeog )Supervisors @lexcomber @chrisbrunsdon  #RStats #RSpatial #criticaldatascience https://t.co/Cp2FhjEGvz
#rspatial https://t.co/5dwwc01qk8
Excellent analysis by Yi-Min Chang Chien &amp; @LandEthics of how landscape aesthetic preferences relate to landscape physical factors using MGWR
https://t.co/Mlrp52lRLa
Key point: some factors highly localised (ie dependent on local context) others not!
#OpenAccess
#RStats
#RSpatial https://t.co/CzcX4YnIE3
Hey #rstats and #rspatial community, I am trying to improve the clarity of these graphs I am doing, the reasoning right now of the palette is that bellow 50 is one of the thresholds to end lockdowns, but I fell is not clear enough https://t.co/jn8DLbNcNG
AI powered by #opensource tools and #opendata!

#rstats #rspatial #landsat https://t.co/Nvy31uW5cX
Hi @RLadiesGlobal, have any of you used #fasterize recently and got an error message (e.g. proj4string)? My #rspatial code was working fine last time I used it (couple of months ago) and now I'm puzzled 🤔... Any idea on how to fix it? Thanks!
@TomasAcunaRuz True, I forgot #rspatial !
#rstats #rspatial can anyone with a Mac please let me know if you get sf linked to GDAL 3.1. when installing the sf binary?

To check, just run
sf::sf_extSoftVersion() https://t.co/9lCb9stZvK
Bivariate choropleth maps are great to show relations between two variables. The tmap #rstats package doesn't implement bivariate maps yet, but with some additional coding they can be done. See examples at https://t.co/t1dZxVvODN based on the work of @maps4thought #tmap #rspatial https://t.co/AlAeFd19lD
"I hate Coordinate System" By @dmahr 
👍 You surely faced these questions one day!
👉 https://t.co/qofBGUWKeT
#rspatial https://t.co/LDbAqcMm9x
We've just sent out an announcement about our fall seminar series - a four part series covering the basics of mapping and geospatial work in #rstats. Our sessions will be held over Zoom* and are open to the public. Details can be found here - https://t.co/f79UZNnRLG #rspatial
Hey #rstats &amp; #rspatial , what's the least painful way to convert lat/lon values in a data frame to UTM (zone 10) values? 

Bonus points if I could just mutate() new cols for x &amp; y in my existing pipe. 

WHY does this earth insist on being round am I rite.
@nordholmen @chrisbrunsdon thanks for your kind words and all your CODECHECK work - a fantastic and complementary initiative 

https://t.co/Hx06WhtQfE

https://t.co/tye0MFjAeL

#rstats 
#rspatial 
#criticaldatascience
This page is absolutely amazing! Struggle no more finding the LaTeX colors matching your #R ColorBrewer palette! #rspatial

https://t.co/gpyH47YmM8 https://t.co/hp8WPwiT1H
Trying to make a helper function called st_multibuffer that takes an sf object and a numeric vector and returns a data frame with columns for the buffered sf objects and the distances  https://t.co/xoUQA6PEe4 #rspatial #rstats
When you desperately try to solve a coding problem for days before you eventually find someone posted the solution in a hidden internet corner black hole that google never showed you. #rladies #rspatial #phdchat https://t.co/5b0rQwhQeP
Other than {tidycensus}, {rnaturalearth} and {rnaturalearthdata} what are some #rstats #rspatial packages that contain (or access via API) nicely formatted administrative regions?

I'm particularly interested in non USA examples.
"Cómo se construyó el blog de #Rspatial en español". El blog de la comunidad de usuarios de #Rstats para Analisis espacial.

Gitlab + Hugo + Blogdown

https://t.co/uwQKysFvVo

Para conmemorar el 2do aniversario de la comunidad #rspatiales

#rstatses https://t.co/bOyDHjfwcl
@charliejhadley You can try rgeoboundaries, I would love some feedback to improve it 
https://t.co/ArwIfAxykB #rstats #rspatial
What's everyones go-to R packages for calculating species richness from point data? (I've done it using grids defined by decimal degrees but now thinking better in km2, but struggling to find packages that do km based grids...) #rstats #phdchat #rspatial
#rstats #rspatial folks! I would like to use the new IBCAOv4, but can't figure out how to convert the projected coords to lat/lon so that I can use with regular mapping functions. @paleolimbot @mdsumner @Dale_Masch 

https://t.co/yQuH5NZeWc
OK what's the best way to turn this image into shapefiles and coordinates? I really want to do a map for #tidytuesday, honestly only because it would be *so cool*.

I'm not against it being a labor of love either; I'm a huge #avatar fan! #rstats #rspatial

https://t.co/P888vFXxjl
I will give a live #rstats #rspatial mapview 📦 tutorial on Thursday next week! https://t.co/yWRnCWUHyO
#sf is one of the best packages for spatial data analysis. #rspatial #RStats https://t.co/hIG5paQaC8
new {geometries} package now on CRAN

- create geometric structures (POINTS, LINES, POLYGONS) from R object, agnostic of any class or attributes

#rstats #rspatial

https://t.co/X3fkIRMD19
I forgot to put any examples on the README. They're there now #rstats #rspatial

https://t.co/mI6kkDsRzu https://t.co/EQlnDTZ8I3
ok wow found #tidycensus by @kyle_e_walker an amazing package for accessing US census data and shapefiles #rspatial - hoping for a version of this with Canadian census data
For #GeospatialSundays today I'm sharing a blog post about how to create a ggplot figure of stacked layers, like that below! You never know when this code will come in handy!! Check out the blog post here: https://t.co/SN3kSdjKXS Credit: @UrbanDemog @geospacedman #rspatial #gis https://t.co/hFefExuKHP
Since you are entering the GIS world I figure an introduction to #GeospatialSundays seems fitting. @andyroyle_pwrc #rspatial https://t.co/EGJon5nwhN
Last reminder - please help us by filling a short survey about the use of R for landscape ecology 🌎🌍🌏. 

Thank you!
#rstats #rspatial #landscapeecology https://t.co/VOE9tIfZk4
Been experimenting with an automated #rspatial method for deciding which objects are on which side of a highway. 

Works well except in instances where highways zig and zag. Here is an example from Detroit. https://t.co/Pv9mBT68Vi
Updated to show graph of each county.  https://t.co/0yXW6X611P  #RStats  #rspatial
Looking for a simple tutorial to help get started with modern spatial #rstats packages {sf} and {mapdeck}? There's a four-part tutorial on our blog waiting for you .... go...NOW..

https://t.co/gYvq95jTWY

#rspatial https://t.co/TjuMUbEslh
We have a few places left for a two-day online course on Making Beautiful And Effective Maps in R 🗺️(August 26-27 2020). You can find more details at https://t.co/SdnzH6nc5H.

Feel free to email me if you have any questions! 

#rstats #rspatial #gis #tmap https://t.co/rodTtLzZj1
#dta Does someone know of an open source (R, Python, ..) implementation of (inference in) collective graphical models, for estimating population flows from aggregated data? #rstats #rspatial #python #geopython #gischat
#rstats - New #rspatial blog post after a question of @ChristinABuelow : 
🗺️"Buffer areas for nearest neighbours or national marine areas delineation"🌊
👉 https://t.co/j3JXrWpzSA https://t.co/05USyiKQT9
All the material for my @opengeohub summer school 2020 #rstats #rspatial {mapview} tuorial tomorrow can be found here:
https://t.co/mibnbsvBkA
Stay tuned and checkout @opengeohub  twitter feed for link to live broadcast in a bit more than 12 hrs
Ever want to buffer coastal land polygons to delineate marine regions? Now you can do it in #rspatial with @StatnMap 's new 'regional_seas' function in #rstats. Check out blog here: https://t.co/HQgOYzl00t https://t.co/jmPVIouZJu
This is really clever GIS. A must read if you like #rstats #rspatial https://t.co/2paVhZ5501
Breve informe del comportamiento de casos diarios de #Covid19 en #Boyacá. Consulta en https://t.co/IphoXD9DL9 codigo disponible en https://t.co/186OQY0OIW #dataviz #rstats #rspatial https://t.co/IBbZM0DIWq
I'm just learning about making maps with R and it's some pretty exciting stuff! Here are some resources to dive into the world of #rspatial 🗺️ https://t.co/RwE844DpLX
@gliderhabitat finishing off our #rstats course with an intro to spatial analysis in R! Thanks to Ben and @forestanu, we were able to cover dplyr, ggplot2, linear models, functions, and #rspatial all in one week! https://t.co/TDmyHWGgmM
⚡️Mastering Machine Learning for Spatial Prediction⚡️

Fantastic and clearly delivered lecture by Madlene Nussbaum at @opengeohub! 🛰️🗺️📊

📚 Slides + Practicals: https://t.co/5uxT3bvpTY
📽️ Video: https://t.co/vKNYAmxq99

#MachineLearning #DataScience #GIS #rstats #rspatial https://t.co/qn2Y98o8fZ
This is awesome! Can’t wait to dig into the random forest {tidymodels} code that Conor used for this #rspatial project 😍 https://t.co/00wSw4xv4S
@AnnabelWhipp @chrisbrunsdon @accidental__aRt Thanks for the mention Annabel - our forthcoming offering will contain even more 'fun'!!! It is in production now and should be out in December...
https://t.co/44qB88lSWT 
#rstats
#rspatial
Here, I recreated the rapid transit network in Mexico City at different stages between 2010 and 2019, and I tested them in isochrone maps using {oppentripplanner}. All done within R, all open source.

#sf #ggplot2 #R #RStats #transport #rspatial https://t.co/iKkyPuztcm
this attempt to identify Pittsburg neighborhoods using a classification model is an excellent demonstration of the data science workflow — see the diagram below

#rstats #tidyverse #rspatial #tidymodels https://t.co/rUDvD7lJbu https://t.co/zGgoXUnDKQ
this example reminds me that I still have yet to see any spatial or spatiotemporal resampling methods added to the tidymodels ecosystem

@pjs_228's {mlr3spatiitempcv} might be a good place to start for anyone interested 👇🏻

https://t.co/U1caP9NCN2

#rspatial #tidymodels
#rstats #rspatial #mapview PSA:
Please note that we will no longer use branch 'develop' but switched to 'master' for development. So if you want to install from GitHub

remotes::install_github("r-spatial/mapview") 

should suffice from now on...
#rstats #rspatial people, anyone know urls to cloud optimised geotiffs that is NOT this one?

"https://t.co/CVeVe0A18J"
@LisannePetracca Sometimes parallelizing takes longer... Alternatives:

- Increase maxmemory https://t.co/S9SIxXfGO9

- Try GDAL, stars, terra

- Googling r raster fast 'function' often brings up faster implementations
#rspatial
Potentially naive #rgee #rspatial #earthengine #rstats question. I am trying to batch export geotiffs to EE via rgee. I was able to get everything running EXCEPT I cant figure out what the appropriate "command_line_path_tool" arg should be. Tried NULL, a few exps, &amp; still errors.
Sometimes during Twitter analysis ;-) 

@opengeohub

#RStats #rspatial #osgeo https://t.co/LI8iGXmbH5
Quick shoutout for transport researchers &amp; spatial data scientists in general. We are building a new #rstats package for rapid realistic routing on multimodal transport networks based on R5.  You can installed it from https://t.co/71dD10VGgJ More updates soon. #r5rstats #rspatial
#rstats #rspatial just stumbled on @munterfi1's "hereR" package for #geocoding: https://t.co/imo2JQL2KI. Cheaper/easier than google API, returns sf objects, state/county info along with lat/long. I see hardly any info on SO/etc. Is there a catch? Does it really just... work?? 🤩
Is there an equivalent python library to #rstats mapview? #rspatial #pydata
Hi #rspatial twitter. Does anyone have a neat solution to increase render speed of polylines in a Rleaflet .html file? I have about 30000 features to render and it's superslow. (Mapview not an option right now..).
#Rstats
It's been a while since I've done an #rspatialchat, but I want  to hear this week about something you've been working on lately in #rspatial! Or share someone else's work that you're inspired by #gischat
I've been using #rspatial lately to play with @SafeGraph social distancing metrics, and getting my feet wet with PostGIS database management as well! It's fun teaching myself a new skill - thankfully the {sf} package really helps with the PostGIS learning curve (ty @edzerpebesma)
@CivicAngela I’ve been using sf to help compare various precipitation datasets (nldas, prism, ncdc) for specific areas of interest. Nothing too sophisticated yet, but has made hydrologic model prep much easier! #gischat #rspatial
Bivariate color palettes are used to present the values of two variables simultaneously 🎨. However, how to select the best bivariate color palette to use for your map? 

I try to answer this question in a blog post at https://t.co/rf9KdbDvts.

#rspatial #map #cartography #rstats https://t.co/9TykV4aKsY
@CivicAngela I've been using the sf package to look at how #NMFS fisheries surveys contribute to ecosystem monitoring &amp; #oceanobs on the US West Coast. I've learned a lot from @kstierhoff who's an #rspatial guru. Also @vivalosburros blogs &amp; this course were v. helpful: https://t.co/2xqpoIBEww
Is it normal for GG plot to be INSANELY slow to plot even a basic map... #ggplot #rstats #rspatial
#rspatial is an absolute joy to use these days. You absolutely do not need to pay any money to make pretty maps.

Shout-out to Tom Patterson for providing this lovely US basemap completely free of charge! https://t.co/RNDxcrQn0W https://t.co/GkadJtolXB
been v keen to avoid onboarding admin and have instead written a blog post on scraping and visualising spatial data in R 

https://t.co/fCOYD6DR5w

#rstats #rspatial
Diagramas de Voronoi con #rstats

https://t.co/XWZ51mCscl 

#rstatses #rspatial #rspatiales https://t.co/KMkiUUz0DX
Oh, the things you get when you google R routing packages: the R5R hydraulic hose when you google R5R @UrbanDemog and the car brand Dodge when you google dodgr @bikesRdata #rstats #rspatial
@jreades 5 lines of R code would be easier wouldn't they?

library (sf)
library(tidyverse)
data &lt;- st_read("file.gpkg")
data &lt;- filter(data, varname == 'abc')
st_write(data, "newfile.gpkg")

#rstats #geospatial #rspatial #sf
One of the best things about @SLUDSS is helping people get their feet wet with #rstats. Today, our seminar series on mapping with #rspatial kicks off and some of our participants will be making their first maps in R! Materials (if  interested) are here - https://t.co/BGXsQVfBmi
#rspatial https://t.co/jDode4ngDo
What kind of error is this? It appears too when I try to update lwgeom and tmap #rspatial https://t.co/F8aF1LIize
gradient filled polygons anyone?

sneak peak at a new feature in  {mapdeck}

In this example, 100 polygons, 2529 coordiantes, each coloured by longitude

#rstats #rspatial https://t.co/LFZtrL8ewa
This. Same error again. When I tried to update sf from 0.9.4 to 0.9.5 #rspatial https://t.co/ZDYDWSKxQE
Polish Head Office of Geodesy and Cartography released its resources as open data at https://t.co/VRruyujsOZ.
Available datasets include orthophotomaps,DEMs, ,geometries of cadastral parcels,3D models of buildings, and more
https://t.co/rklffpL4nT
#rspatial #spatialdata #opendata
I have been tearing my hair out trying to figure out a way to add simple base maps to some dynamically-generated static maps made using #shiny and #ggplot and came across the awesome #basemapR package! So grateful to those that contributed to this 🙌🙌🙌 @LizRoten #rspatial https://t.co/yvnCY8Bgw9
With an #rspatial section! 🗺️🌐
https://t.co/ojj6J3nWIQ https://t.co/QgCQdN0fsr
{mapdeck} art

#rstats #rspatial #dataviz https://t.co/eMLlNX2BYf
actually this needs 
#rspatial
#GIS https://t.co/sqJbrYogIW
An updated look at how Philly's Girard Avenue divides neighborhoods to the north and south. This time for an #rspatial assignment asking students to analyze 'soft boundaries' in their own communities. https://t.co/yncwJjfQ2h
I asked a question here!

https://t.co/EMiqZ5StwN 

it's about the behaviour of tm_markers 
#leaflet
#tmap
#rstats
#rspatial
#rspatial https://t.co/pVFbRVOsuK
Updated map based off slope of 7 day rolling averages. #RStats #rspatial  https://t.co/0yXW6X611P
Can anyone help make my #rspatial day and show me where I am going wrong: https://t.co/BiPQ2ILWij
I'm looking forward to speaking at #rmedicine2020 in a few hours! @MaryniaKolak and I will be talking about the work we've done at @GeoDaCenter for #NIHhealInitiative calculating #rspatial access metrics for treatment for opioid use disorder. 

Tune in! https://t.co/H7vPLxf2ec https://t.co/7SHyWtIgsT
Slides for @MaryniaKolak and my #rspatial presentation at #rmedicine2020 can be found here: https://t.co/pPT77leKq6

Thanks for sticking with us for one of the last sessions of the conference! Lots of great questions in the chat. https://t.co/hONQDLUAT7
Otro curso que está en mi lista😁 #rspatial https://t.co/bhmKYuVnSq
Oh, I almost forgot - Krzysztof Dyba and I made a new #rstats package rgugik to download spatial data from open data from resources of Polish Head Office of Geodesy and Cartography.

Learn more at https://t.co/aKxYlApKq9 [ENG] or https://t.co/L3ivFPPg7L [PL].

#rspatial #opendata https://t.co/5UbkO0x1XX
Can someone explain tmap html maps and why I seem to be generating a 31 mb file?
Ta
#rstats
#leaflet
#tmap
#rspatial
Just watched the "Introduction to landscape ecology with R" recording by @jakub_nowosad
 &amp; @MHKHesselbarth I have to say, as a former fragstats user, this short tutorial was quite helpful with getting started with landscape metrics in R!

#rspatial

https://t.co/uBmyhS5UGE
Today's job is taking a grid of 450 million points and assigning a bunch of geospatial measures to each point without bringing the whole network down 😁🤓 #rstats #rspatial
Last day of summer testing @mcmc_stan and #INLA hierarchical models, and playing with https://t.co/W4Lx4Wyry2 to update EDA for my pre-print
https://t.co/4XDEh7n9yH
#RStats #rspatial https://t.co/VA97XFlkQI
We published a new article at https://t.co/y5ywFOfBdH describing {belg}, an #rstats package for calculating Boltzmann entropy for continuous rasters. 

Complete code and data to recreate examples are also available at https://t.co/ARkPUdMMi0.

#rspatial #landscapeecology https://t.co/Dz9dklk1FG
Resources to learn Spatial data science, GIS , Remote sensing etc. Thank to all the authors of these awesome ressources.
#rspatial @EarthEngineBot  @SpatialML #geopandas

https://t.co/3MYJm8UBSK
Finally! Successfully installed and updated #rspatial packages as well as the R. Problem occurs because dependencies conflict after installation of latest version of QGIS 3.14.

https://t.co/fsCuW5uQHq https://t.co/2Cr57oTsst
A new post on creating network of lines from point data - useful in flow visualization and network effects analysis - in {sf} package context #rstats #rspatial

https://t.co/kgh1QNvOvi https://t.co/h7EXPO34un
Cartographie interactive avec R… la suite ! via @thinkR_FR
"une idée générale de ce qu’il est possible de faire" #rspatial #tmap #mapview #shiny #mapedit etc. https://t.co/j0Y8XpcXvw https://t.co/3FvAz1ET3t
For today's #rspatialchat: I challenge you to search #rspatial in the Twitter search box and post something in this thread of something new you learn about...go! (And, if you're asking Qs or sharing cool resources in the future, tag it #rspatial so we can find it!) #gischat #gis https://t.co/XAtTBT4lZs
Folks, a new bsam update (v 1.1.3) will shortly be available for download on CRAN. This addresses an error caused by a recent, large update to dplyr.

on CRAN:
https://t.co/Cc5jlOhBDz

on GitHub:
https://t.co/3qmR4LW3Hr

🙏for your patience

#RStats #rspatial
@CivicAngela I found this Intro to Landscape Ecology and it looks great. https://t.co/ewAJ7IAunh

Found it in this tweet: https://t.co/Jnxr0tIY1D
#rspatial
#rspatial https://t.co/SU2ravPauS
It has allowed for some fun in sf, an #rspatial package in #rstats, which I used to identify the optimal hedge placement within irregular polygons to maximise field area maintained. It was a bit of a challenge but I figured out a solution!
Today at work: complete #rspatial failure 🤔
Today not at work: yay! I get to play with a puppy! https://t.co/yLJWbdTlHc
Top story: @CivicAngela: 'For today's #rspatialchat: I challenge you to search #rspatial in the Twitter search box and post something in this thread of something new you learn about...go! (And, if you're asking Qs or sh… https://t.co/MVS5JhhJ04, see more https://t.co/LSVQ4PfwSv
@april_reside #rspatial yay!
"Fiona is designed to excel in a certain range of tasks &amp; is less optimal in others" 🤨https://t.co/h6HTPR8enT

Is finding a GDS #python library w your name on it the Universe's way of telling you to learn a new programming language? Or is #rspatial #rstats #GIS expertise enough? https://t.co/GoJ7zlDe5H
#rspatial 
Did anyone ever try to plot an igraph object (with nodes as coordinates) on top of a basemap, like ggspatial?
Version 2.0 of our #MODIStsp package for MODIS data processing is now on CRAN. The new version introduces a new and improved GUI based on #shiny and enhances support for CLI usage. https://t.co/9eLo0JOak5
#RStats #rspatial https://t.co/eQQ8wui3TE
https://t.co/0ow2Khkr4e

Just written an article summarising my thesis that I finished two years ago. I used #maxent to model the species distribution of #himalayanbalsam across Wales, learning to model and manipulate spatial data in #rstats (cc #rspatial) in the process
@april_reside @DocSlinky @AChauvenet The package ‘tmap’ has really impressive functionality for interacting with maps in R- just set the plotting mode to ‘view’ - good overview here: https://t.co/hc4BaR3j9L. This package has added benefit of beautiful cartography in #rstats #rspatial with ease
You all, @mdsumner helped me out of the blue on something that was stumping almost every #rstats person I know! Just out of the kindness of his heart! 

It was a transect lat/depth plot of ocean data from a climate model. Link here: https://t.co/IXjRPx2e4q

Thank you!

#rspatial
Recording of the First steps in spatial handling and visualization workshop is available at https://t.co/E7CBKewMU2. 

It was a joint effort of @StatnMap @Dorris_Scott and me for @useR2020stl. 

You can find all the slides and data at https://t.co/wqUYPkHCCw. 

#rspatial #rstats https://t.co/S89IdYrX1X
In case you weren't able to attend the  @useR2020stl #rspatial workshop and were having a Fear of Missing Out (FOMO), here is the recording! https://t.co/YvyZi23rMZ
Finding it hard to stop zooming and panning around this mesmerising interactive map made with 2 lines of R #rspatial. 2148 admin level4 regions #Rwanda 
sf4 &lt;- rgeoboundaries::geoboundaries("rwanda", adm_lvl="adm4", type="sscu")
mapview::mapview(sf4, zcol="shapeName") https://t.co/dPrSqVBH95
Si estás iniciando con #rspatial #rstats, este tutorial es un "must to". https://t.co/sZoD8XwQmo
The #geobr package now has a website 🌎 where you can check documentation &amp; the intro vignette on how to use the package to download official spatial data sets of Brazil in #rstats OR #python &gt; https://t.co/ALva53JUfG #rspatial + #geopy https://t.co/PpQ3wFzByV
Chose to lead discussion on island biogeography, hopefully I’m doing it right #SpatialEcology #rspatial https://t.co/xYAS7T4oyL
#rstats and #rspatial friends and strangers, do you have a good way of plotting/visualising sea routes? 

I have ports that I'd like to connect via the shortest route avoiding land (Suez and Panama canals okay) but can't find an obvious way to do it! #phdlife
absolutely love working with #rspatial packages. It can definitely take a while to find the words to frame what I'm trying to do, but once I've got the vocab the tools are just so intuitively designed. #rstats
Development around Bellandur Lake, #Bangalore between 2002 and 2020.
#Bengaluru #bloremapped #maps #rspatial #tmap #urban #urbanscience #figureground #nolli https://t.co/8COAmeTipY
Let's go back to #R and visualize data from soil sampling provided by SOTER #soilscience by using @LeafletJS package. #RStats  #rspatial https://t.co/DAeNcHtZ2h
Had fun today creating a #map in #Rstats #ggplot2 that shows a part of my hometown. My present neighbourhood is highlighted and you see the road and railway infrastructure. Not sure about the color choice but I like it as a first draft :). Cheers.
#tidyverse
#rspatial https://t.co/YKEmYDDfR2
I made a simple website with my github repository  named Ressources_spatial_datascience  using #rmarkdown and deploy in netlify 😍😍 #RStats  #rstat  #rspatial
https://t.co/dC1uXsuCCp https://t.co/O71meeyYkS
Hey #rspatial -- anyone know why I'd be able to convert TIFF files to JPEG on the command line but gdalUtils::gdal_chooseInstallation("JPEG") fails w/ "no installations match"? 

FWIW: Ubuntu 20.04, GDAL 3.0.4, R 4.0.2, gdalUtils 2.0.3.2
@geospacedman do you have any recommendations for working efficiently with really big covariance matrices in R? #rspatial
Bayesian Hierarchical Models+ICAR in #INLA #TidyTuesday #RStats #rspatial A) Relative risk B) Spatial effect https://t.co/x4ABkPFrgC
Live online course on Geographical Information Systems with R - upcoming new edition in Spanish! #rstats #rspatial https://t.co/GugTzOE1vT
What do these buildings ecumene tell us about the different Canadian CMAs? 1) Some are much larger than others. 2) There seems to exist slightly different development patterns. 3) However many show clustering around water bodies and major roads.#rspatial https://t.co/hNcCgQ9aCb
@tjukanov Nice! :-)

library(sf)
x = st_as_sfc("POLYGON ((0 0, -0.71 0.71, -0.64 1.11, -0.4 1.15, -0.05 0.84, 0.21 1.15, 0.51 1.16, 0.56 0.76, 0 0))")
plot(x, col = "red")

#rstats #rspatial https://t.co/Vcc9OBCXJF
How does {mapview} decide when to send its output to the RStudio Viewer tab or the web browser? #rspatial but really #htmlwidgets

gist: https://t.co/3kpbKcDlnN https://t.co/GqlEkmB5aJ
#rspatial https://t.co/Y0uuMDmQ3W
Hey #gischat,
What's your world's bounding box, i.e. the furthest extent of your travels in latitude and longitude?
Here is mine, bounded by Ruby Beach WA🇺🇸 on the west, Rincón PR🇵🇷 on the south, and Moscow Russia🇷🇺 on the north and east.
(map made in #rstats #rspatial) https://t.co/1blQ3Ff1Bm
🌍This is not #rspatial, but can be of interest and give ideas! A use of three.js to create a 3D dotted globe at @stripe .
👉 https://t.co/SY6yn060Sg https://t.co/bHetoAkUrc
Have you seen the fire hydrant inspection application our students built for the @PhillyFireDept?

They predicted fire risk, joined the results to hydrant points, and built an app that provides a dynamic tool for prioritization.

https://t.co/eAK0t6A5xm

#rspatial https://t.co/EMO9iNAnCN
🚨🚨🚨New Blogpost!🚨🚨🚨

Due to popular demand, I made another #rspatial post:

"Kriging with #rstats: exploring {gstat}"

{gstat} is THE R-package for Kriging, but the interface is verbose. See how we can make it work with modern data structures!

https://t.co/T9W9xHJMdx https://t.co/FXiaIaWvMR
Currently building a gallery of illustrations available in my #rstats blog posts 🌅. A lot of #rspatial indeed ! 🗺️
&gt; Soon online on https://t.co/Kd2ryuBDcz https://t.co/mU3Z7EofrJ
Compare sub-national administrative boundary #opendata for Africa from #geoBoundaries and #GADM using #rspatial afriadmin package https://t.co/V17PddN11y incl app: https://t.co/zMNtWd1ZO4 How can we improve ? https://t.co/8IruPvh3tT
About to kick off week #2 of @PennMUSA 508: Analyzing Transit Oriented Development with #rspatial!!! What is the cost of TOD in Philadelphia? Always a fun topic with @KenSteif and @djaptone 
🚶‍♀️🚴🚌🚎🚇 https://t.co/CIhUqnC78q
Have you ever tried to calculate landscape metrics for many different landscapes in parallel? 

You can learn how to do that with the code provided by @MHKHesselbarth at https://t.co/X7mpiieNLw.

#landscapeecology #rspatial #rstats https://t.co/drUmPfAx8T
Hi #rspatial #maps #Map twitter. I had some free time and created a small plot that shows the biogegraphical regions of Europe. Done in #Rstats #tidyverse #ggplot2. Hope you like it 😁

#dataviz #DataVisualization https://t.co/dhwsIqtfkz
Here's a #rstats/#rspatial teaching question: I've got a student who's having trouble installing sf on a Mac--the error is the "number of columns of matrices must match." I'll hunt through the Internets, but has anyone encountered this before?
Interested in working with imagery from the new #ASI PRISMA #hyperspectral sensor (https://t.co/aZvh1Tgpdr) in #rstats? Have a look at our new 📦{prismaread}: https://t.co/k4K22w4CXd . Imports spectral/ancillary data from he5, computes spectral indexes and more! #rspatial https://t.co/pbv5hBvK5I
an #rspatial example from geospatial workshop these last 4 days. will published the report (data wrangling + rspatial code) by Monday, I hope.

superrr excited! https://t.co/ihuv4iJGU8
A random question about spatial operations in #rstats. I was going to reply recommending "Geocomputation with R" https://t.co/JvIUauGyj9 by but then I saw 3 other people had suggested it already #rspatial :) Great book by @robinlovelace, @jakub_nowosad &amp; J.Muenchow! https://t.co/btjYfaDHW4
And the {rgugik} package has a new logo! 

Learn more at https://t.co/aKxYlApKq9. 

#rspatial #rdata https://t.co/xrmPFtNuUq https://t.co/2dURYKmR9H
@FelipeSMBarros retorna nessa terça-feira (15/09, às 22 h) para falar mais sobre Estatística Espacial! Ele vai dar prosseguimento na exploração do Índice de Moran localmente!

Está imperdível! Estava revisando o código e estou muito ansioso! Segue um mapa sensacional! 

#rspatial https://t.co/RpKDuwdAht
Today's #GeospatialSundays is a remotely sensed image captured in Southern China! You might think this is just a bunch of wavy plots of land, but you'd be mistaken.. Who can guess what is presented here?! #rspatial #gis #remotesensing https://t.co/h54RUH81gR
@ZigaMalek guessed it! These are the Yuanyang Rice Terraces! You can’t tell from looking, but the terrain is extremely sloped so these terraces help to prevent erosion and cultivate crops! #rspatial #GeospatialSundays https://t.co/heDuJQEgps
My personal website made with #blogdown package 
#RStats  #rspatial 
Thanks @dcossyle  and @apreshill  for your good tuturials.
I think soon we can display two language (french and English) in choice of visitors
https://t.co/SNczMOOyoV
Areal interpolation is simple and efficient, but makes strong assumptions like uniformly distributed data. In this post I test out two alternative schemes based on the @MSFT_OpenSource buildings dataset. https://t.co/g4c7zFZwTo #rspatial idea credits:@CoulSim https://t.co/iy4fsuuCLh
saw a tweet from https://t.co/ZCY8VDb1Jt

I created a Flexdashboard of interactive map on Covid19 cases in Jakarta, ID. 

map: https://t.co/w4uiUXE46s
code: https://t.co/nNmXX4Enu5

#rstats #flexdashboard #rprogramming #rspatial #geospatial #covid19 #dataanalytics #rpubs https://t.co/KPXQOv1VNo
Gallery is up and running ! All illustrations of my blog posts are linked on this page.🌅🗺️
👉 https://t.co/beyF8GGbaF
An image lazyload setup allows for a quick display and infinite scrolling
#rspatial #rstats https://t.co/tujSNVmhbT
Hey #rspatial #map #gischat twitter. Please have a look at this amazing project of a friend of mine.  He built a community driven app with an innovative approach to crowdsourcing written landscape descriptions 🗺️🌍✍️
#NodeJS 
#javascript https://t.co/NqMa4VixDI
#rstats - "Buffer areas for nearest neighbours or national marine areas delineation" by @StatnMap 
👉 https://t.co/AgyAGA2C1A
#rspatial https://t.co/zw3i4SSY0E
Were you ever interested in who used the #rspatial hashtag for the first time? I certainly was.

The answer is: @zevross!

https://t.co/kK5fQqQU7e

#rstats https://t.co/lEzhT2bXw1
My friend ask me how to handle axis value label when working with spatial data in #rstats #rspatial Any idea? https://t.co/egk5LYWIbj
Some #rspatial people may be interested in this opportunity. https://t.co/h8CPUoTSk2
Anyone aware of a way to add a table to a tmap plot? #rspatial
What's the best way to export a 2D map made in #rayshader for further use in GIS? It appears you can't do GeoTIFF so is there another way to get a georeferenced file? @tylermorganwall #rstats #rspatial
Two maps that I feel tell very different stories about income in NC

What do you think? Which do you prefer?

Map one uses evenly sized breaks for the scale
#rstats #rspatial
1/3 https://t.co/G5ALqVWc7v
This map uses Jenks natural breaks optimization to create the scale
#rstats #rspatial
2/3 https://t.co/1hrgFwmKO5
#rspatial https://t.co/pItjNnvV2r
Any #rstats users know tips for working with large (&gt;7GB) geopackages in R? Using dbConnect(RSQL::SQLite(), 'path') works but query products aren't as easy to use as sf and st_read totally chokes trying to pull it in memory. 
#phdchat #AcademicTwitter #rspatial
I will be using this  #Rspatial #rstats https://t.co/QrhLVpFZfI https://t.co/eePnwzPT8t
#rspatial What packages would you use today to do tiff-file exploration? I've got all of these foreign (to me!) spatial data that I want to make sense, and like align, compare, etc.
Hey #rspatial folks, how can I extract "names" (values) of bands in a {stars} object?

With a {raster} object I can use names(object)... usually filtering by the index of a variable is a bad idea™️ , but is this not true in the world of raster datasets?

https://t.co/AQ7KhpQTFX https://t.co/M0JiAnoe06
A new version of {landscapemetrics} is on CRAN now - https://t.co/K2sE3uQ8PS.

The biggest change: {landscapemetrics} now accepts objects from the {terra} package. Also, we made some cleaning, removing more than 13,000 lines of code.

#rstats #rspatial #landscapeecology https://t.co/paKLcILqjF
r5r v0.1.0 has landed on CRAN https://t.co/3cC8LIwgvg 

The #r5rstats📦makes is super easy to run rapid realistic routing on multimodal transport networks based on R5 from within R #rstats #rspatial https://t.co/DaNGbue4Uo
Late contribution to #TidyTuesday on education spendings in the U.S.
Done with #Rstats #ggplot2 #tidyverse . The code is not elegant but I like the result =P.
Cheers.

#dataviz #DataVisualization #rspatial #maps https://t.co/AsPbbs0ohU
@RogerBivand, @paleolimbot, @tom_hengl, @robinlovelace and @Paula_Moraga_  will talk about the most exciting among existing or forthcoming tools in #rspatial for #rstats. (27.09.2020, 12:00-12:45 PM GMT+2). Submit questions as answers to this tweet till 24.09. https://t.co/2jwyR70YUK
Our Sept #rspatial session with @Dorris_Scott is up on the @RLadiesGlobal YT account (it's full of great content from R-Ladies chapters 🌎🌍🌏 so give it a follow: https://t.co/8XnHHBeT2Q). 

Our session 👇🏾
https://t.co/vhSYChxAjM https://t.co/V7YuUTgo56
How can we estimate the "area of applicability" of #machineLearning models in #remoteSensing &amp; #ecology?
See Tutorial(https://t.co/v9nJmXUWOe) and Lecture(https://t.co/E7WBraUTBJ) on our suggestion(up for discussion!) presented at @opengeohub #rspatial summer school.@edzerpebesma
#GeospatialSundays! You can make some amazing animations using #GEE and I'm obsessed with this one below!! @jstnbraaten shared a fun tutorial on visualizing landscape changes using Google Earth Engine! https://t.co/JvtIhKEBXN #rspatial #remotesensing #gis #earthengine https://t.co/fabknTD81W
New release of {hereR} 0.5.0 on #rstats CRAN upgrades the Geocoder and Public Transit API to the latest version. Geometries of pedestrian sections are now included in public transportation routes and geocoding returns access and position coordinates. #rspatial https://t.co/GKU7xhGkIH
It was a pleasure to give an #rspatial workshop to R-Ladies Johannesburg based on the useR2020! l workshop that @StatnMap, @jakub_nowosad and I did. Thanks for having me! https://t.co/yPi9pzJxOT
Anyone interested in helping to push spatial modeling in #rstats forwards? 

We have a proof of concept for speeding up raster predictions with {mlr3}: https://t.co/sLmurlIirx. 

We’re lacking time though 🙄️

Please PM me if you’re interested!

#rspatial
#rspatial https://t.co/zyqhP3p0CA
Are there any #rstats #rspatial packages to facilitate working with gridded population datasets like GPW?
Hello #rspatial people. Does anyone know of a way to use the ESRI World Imagery basemap in a map made with ggplot2? Unfortunately looks like ggmap doesn't support ESRI basemaps. Are there any alternatives?
#rstats #rspatial I've just included an example in ?leafpop::popupTable how to style the table to your own liking... Regarding the coloring, I'm quoting @harrybelafonte in "Mama look a boo boo": "I got carried away..." 😣 https://t.co/x7buL58dXC
Spatial CV is an important tool for reducing the influence of spatial autocorrelation on a model

As Ploton et al recently demonstrated, failing to account for this phenomenon can lead to "overoptimistic assessment of model predictive power"

https://t.co/LMZtM3l4GK

#rspatial
looks like a cluster-based spatial cross validation method may be coming to {rsample} sometime soon (maybe?)

https://t.co/WeNDgmcBul

#rspatial #tidymodels
#rspatial - I transformed the {stars} Wiki page into a vignette of the package: "How {raster} functions map to {stars} functions"
👍 You can now contribute to improve this page with PR 
👉 https://t.co/pTmJpcDQvX https://t.co/ErTJFi1ckk
We are super excited for @kyle_e_walker, #rspatial developer extraordinaire, to lead this fall's @PennMUSA #MusaMasterclass, 10/9 at 9am!

Kyle's new mapboxapi package ports the @Mapbox API to #rstats. This election/transit analytics event is open to all!

https://t.co/91AKFhpAlO
It was a pleasure to be able to speak about my research to faculty and students at @USMOfficial1969. Many thanks for questions and feedback, and thanks @kamarul_imran for the invitation! I am looking forward to the next one in Malaysia! 🇲🇾 #rspatial #spatialepi https://t.co/oUz053osrh
?sf::st_graticule: Spotted a useful tip on the use of graticules in cartographic visualization. 
#rstats #rspatial https://t.co/RHgKxBm0hI
After a longer coding break I recently tried to get into the #tmap-package. Therefore, I used the NOAA Severe Weather Data Inventory (NEXRAD radar observations) to map maximum hail sizes (radar estimates) and hail days for the year 2015! #NOAA #rspatial #dataviz #rstats https://t.co/shNFcEYy90
can someone please explain maps to me? #rstats #rspatial
#rspatial https://t.co/Dudk5HWq13
This year's @PennMusa 508 #rspatial house price predictive modeling competition starts tomorrow! This year, students will build their geospatial #ml models on data from Miami and Miami Beach, FL. https://t.co/wjoqzz2leQ
Hi #Rstats #TidyTuesday twitter. Made a simple inforgraphic for the top 10 most climbed Himalayan mountains. Plots and map was done in #ggplot2 of the #tidyverse. I arranged in #inkscape since I was too busy to {patchwork} it up.
Hope you enjoy :).

#rspatial #DataVisualization https://t.co/edmOmsDbG3
The tool supports geographic point data (in CSV form) from any major US city and quickly visualizes the spatial and demographic bias within your data using the power of #rspatial, #GeoPandas, and #mapbox https://t.co/W4LjfG2RGS
If you want to use USA Contiguous Albers Equal Area Conic projection, you need to use sf::st_crs("ESRI:102003"). #rstats #rspatial
@edzerpebesma @mdsumner @jakub_nowosad @robinlovelace  Which function in #sf or similar can do clipping and subdivision like this example. #rspatial #rstats https://t.co/ONIlQzL68c
Having fun learning about fixed-width float and integer types in C/#rstats! Experimental {pkd} 📦 in the works for working with fixed width types (common in file IO, particularly #rspatial rasters) https://t.co/En8x7ddx6F https://t.co/zYv0Mr8wcV
#lidR #LIDAR #rspatial https://t.co/GfQlgs5VuM
Con muchas ganas del workshop sobre mapas interactivos con R para la gestion en salud publica mañana🗺️📊 y de conocer @RLadiesLima! 👩‍💻 Gracias @vilsurr por la invitacion!

🔗 https://t.co/H6NoYjihMi

@RLadiesGlobal @RForwards @GeoLatinas #rstats #rspatial #rladies https://t.co/HHzjI4aMkZ
Am I the only one seeing spatial data analysis when looking at microscopy images ? 🔬🗺️Here I see st_voronoi and st_buffer... https://t.co/l5QW2ZDUXt
#rspatial
#rspatial is there a good comprehensive overview of {terra} dev parallels to {raster}, especially covering where feature parity is *not* planned? Background: have ton of raster code that needs a speed boost, want to decide whether/when terra API/features will swap cleanly.
#rspatial - 'Working with Large Spatial Data in R' by @jayrobw 
👍 Use SQL on shapefiles
👉 https://t.co/ag9L7z6eI6 
#rstats https://t.co/YSYltpnjP6
Looking forward to this #rspatial #rstats https://t.co/H9tes4Ryn3
"Applied Spatial Data Analysis with R: retrospect and prospect"
Check out the @whyrconf conference keynote with Prof. Roger Bivand (Norwegian School of Economics)
https://t.co/KEc4JQ7eUW

Sunday 27th September @ 10am Irish / 9am UTC / 11am Cent. Europe 
#rstats #rspatial
#rspatial, Ready for the new season of #30dayMapChallenge ?
Remember last year: https://t.co/IhhcYevly9 https://t.co/AEldvOvHqS
Excited to hear @RogerBivand keytalk on @whyRconf today. One of the founding father of #rspatial, very important person for the #RStats community. Doing #rspatial research on daily basis I cannot express how glad am I to learn from him at this conference. Thank you @whyRconf! https://t.co/5BkzCaEnE3
Geospatial Discussion Panel with @RogerBivand, @paleolimbot, @tom_hengl, @robinlovelace and @Paula_Moraga_ for #rspatial &amp; #rstats just started
https://t.co/XpCivskhLt https://t.co/2nFEQs9eOp
My today's talk at the @whyRconf HPC session is actually #rspatial related. I was running a lot of spatial dataset simulations for my MA thesis, which took a lot of time to complete. I was looking for a way that could shorten exec time. #parallel computing is a big time saver!
If you have missed to watch the #rspatial panel on #whyr don't miss to watch again. An amazing discussion with @tom_hengl @robinlovelace @Paula_Moraga_ @paleolimbot and the great @RogerBivand
https://t.co/TDFr5d3REP
Does anyone know a good source to download geospatial data of US hiking trails? Especially for the long-distance ones/multiday hikes. I was looking forward playing around with them ... but couldn't find a reliable source. #geospatial #rspatial #rstats #gis #gischat
How can one arrange multiple base-R plots on page? 'par(mfrow = ...)' can't be used because the individual plots already have a layout.
Specifically, I want to plot multiple 'stars' raster layers, but enjoy the benefits of single-layer plot such as contours. #rstats #rspatial https://t.co/ACzBePBTzw
Geospatial analysis is either finding a way to run 450 million points through a distance calculation without the computer bursting into flames, or trawling through small town New Zealand on Google Maps to do manual checks. There is no in between 😄 #rstats #rspatial
Hey #rspatial community, how do you read a large geojson file in R? I have a 830 MB geojson file that is taking forever to load using {geojsonio}. Is there a way to filter it to reduce size, before actually loading it? #rstats
waits for the day when 𝘴𝘧 and 𝘳𝘢𝘴𝘵𝘦𝘳 will play nice with each other #rSpatial
wanna speed up your rasterize process in R? I just discovered the function fasterize (package #fasterize) and it's REALLY living up to its name!!😁
https://t.co/U1ElKX7tUJ
#rspatial #RStats #GIS https://t.co/8L0Zj9thYt
I noticed sf (GDAL) can write MVT files🗺️. I don't come up with any particular usages yet, but it looks handy to generate vector tiles by R and serve them on GitHub Pages. #rstats #rspatial 

example: https://t.co/5A5jzXsNwp https://t.co/XCOZ0icP58
Does anyone in #rspatial know a way to either speed up extracting #Landsat tar.gz archives, or know some magic to run extract against the compressed geotiffs inside?
#rspatial somehow I just extracted 275 million tiny polygons from a 94 gigabyte GeoTIFF overnight. 10 area-weighted aggregation stats per polygon, sub 7 hours.  https://t.co/XJETQmyjq7 is wild. 16 cores running extractions and memory use never exceeded 1GB per core. Absurd.
List of RasterLayers behaving quite strangely. Any ideas? 5-line reprex: https://t.co/LRCEGiMhFz #rspatial @mdsumner
#RStats #rspatial Will geovctrs and geos be the long-expected bridge between sf and data.table?
The deadline for short paper and poster submission for the @geomundus online conference has been extended to the end of October. Submit your work and you may get a 250€ gift card + an amazing experience! #rspatial #gischat https://t.co/1uMNlx7GzB
#rspatial https://t.co/Uroy1sCnmA
Hmm 🤔
I thought that's a nice challenge for the #rstats #rspatial community https://t.co/BvqMt5kaV2
Upcoming sf 1.0 ❤️ Google through S2 geometry library. 
https://t.co/QnGbE0jo5d
#rstats #rspatial
#rspatial folks! Is there an existing function which calculates the smallest circle around a series of points or a polygon?
This package looks so cool for rectification!! Love the use of Vancouver as an example in there :) #rspatial 
https://t.co/feqCKUvFMh via @ropensci @bikesRdata
@WeAreRLadies In 2014, around two years before finishing my bachelor. First in hydrology class and then in a research and statistics course. Since then it has been an amazing learning process, through #rstats and #rspatial!
Thanks to @Mapbox for sponsoring this Fall's @PennMUSA #MusaMasterClass!

Check out this Mapbox blog post on @kyle_e_walker's #rspatial presentation on 10/9 at 9am - and register!

Blog post: https://t.co/Tef0tgYZQ1

Register: https://t.co/91AKFhpAlO
#rspatial https://t.co/liAxo4mXPL
Stayed up a little too late this evening making a neighborhood bus route map. I need to work on the crowded labels and improve the presentation of overlapping routes but it is a start. #rspatial #ndcatwork https://t.co/HVhspgw4YN
updating my geospatial dashboard on corona case in DKI Jakarta Province. the whole process took 3 mins, 21 secs. with slow internet atm. #rspatial #geospatial #rstats https://t.co/S1FKMkSrSH
Whenever someone asks to help them with ArcGIS: I just use R #rspatial #rstats https://t.co/AnbdDJMIuF
I'm working on a "make_neighborhood_maps" function for @NDCMaryland that will generate a collection of handy reference maps for any Baltimore neighborhood.

My bus maps aren't perfect but I think the concept is a good one! #rspatial #ndcatwork https://t.co/dhaEEnY9Se
Nueva Charla #Rspatial [Es]

Introducción a rgee: Una heramienta para el análisis de datos de teledetección a escala planetaria en  #Rstats

Por: @AntonyBarja1

2020-10-10 a las 19H00 UTC-5 
Transmisión en vivo: https://t.co/AIaZNY90vC

Más info: https://t.co/h8ZOfvSbTJ

#rstates https://t.co/ak88uQPwaS
Having fun with QGIS and #rstats! With the appropriate dev version of @qgis installed, call processing algorithms right from #rstats! (proof of concept only at this point...) https://t.co/SApE7GDiOG #rspatial Thanks to @robinlovelace for keeping the discussion going! https://t.co/jNfCOvy8bU
This creates a plot with facets arrangement depending on device size, such as 2*3:

library(stars)
x = read_stars(system.file("tif/L7_ETMs.tif", package = "stars"))
plot(x)

Is there a way to specify custom row*column arrangement, 3*2, or 1*6, etc.? #rstats #rspatial https://t.co/bTZpNcOv2B
Bueno bueno @epistatistic sembla que cada dia ho tenim més a prop.
#rstats #rspatial i @qgis junts forever!!  ;) https://t.co/k56bSsdg4D
Whew, that took longer than I thought, but now it's ready! I created an extensive #markdown-Tutorial explaining data manipulations and code I used to create these two (simple) #tmap-plots! 

Code + Tutorial:
https://t.co/apMHyBdNeE

#rstats #rspatial #dataviz #NOAA #rmarkdown https://t.co/NWtHBbCh6y
New version of #geobr v1.4 has landed on CRAN with new function to download health planning regions, many data sets updated to 2019 and improved documentation https://t.co/2ePH5YAHFg #rspatial
#rstats #rspatial I’m looking for free online R courses/tutorials with a conservation or ecology focus. Please reply with a link if you can recommend any.
Geocomputation with R has received some new @amazon  (https://t.co/XBl5MvN9eK) and @goodreads (https://t.co/wppMHzYYtC) ratings. 

Thank you all for supporting the book! 🎇

#geocompr #rspatial #rstats https://t.co/uoMMa8q5m8
#rspatial
Is there a way to add a progress bar to sf functions? I have a long date with st_intersection, just want to make sure how long
{mapboxapi}, my new package that helps you use @Mapbox services in your #rstats/#rspatial projects, is now available on CRAN!  To learn more, attend my free workshop this Friday hosted by @PennMUSA:  https://t.co/HRPVgWTn9m
@rocopley1 @rstatstweet But I guess the best way to start is just by doing. Whenever you have a specific task you need to do, try going it in R (at least partially). When stuck, in addition to Google/StackOverflow, the #rspatial community on Twitter is very helpful!
#rspatial community,

I am looking for a marine habitat map of western Europe similar to that below. I am interested in the amount of rocky substrate, sand, mixed sediment, etc. Any ideas where I can get a raster data set like this?

Thank you in advance! https://t.co/uCdFpNvz6u
Hey #rspatial, can anyone point me to a smart way to handle orthoimagery? I've got PNG images which line up exactly w/ DEMs but have no georeferencing of their own, hoping to find a smart way to a) copy the reference from the DEM and b) tile them like gdal's mosaic_rasters
Any recommended tutorials or code samples for label placement w/ ggrepel and sf? I've got the basics down but I'd love to see some examples of how other folks handle label position and appearance. #rspatial
Et en francophone il y a ça : https://t.co/xmAekHTiWv #RStats #rspatial https://t.co/Ext6PtEM7O
There's a strange artifact in TPI &amp; HLI #GIS layers; the "diamond" in the yellow circle. I dl'd layers from https://t.co/L3l6JAzZEc but also happens when I create TPI in R from dem (using get_elev_raster). Has anyone seen this before and/or have ideas how to fix it? #rspatial https://t.co/QJg2isIU92
Legit, @kyle_e_walker's packages are so useful that I react to each one w/ excitement and frustration at my past-job self taking forever to do the work he's now made easy! #rstats #rspatial https://t.co/AlOdOVohvh
Free workshop on @Mapbox #mapboxapi R 📦offered this Friday by @kyle_e_walker! #map #rspatial More info here: https://t.co/m4ByZcT207
Trying to find a function that takes a linestring and a distance, and returns a point on the linestring that its distance on from the linestring origin along the line is the same as the input distance. any clues?
#rspatial #rstats
I have polygons that when reprojected from CRS 3832 to CRS 4326 get stretched round the world. I'm sure there's an R or PostGIS function to split them and avoid this happening, but my brain isn't working today. Can anyone remind me please? #rstats #rspatial #gischat #postgis https://t.co/tazDJLikdN
Hi #Rstats twitter. Had some fun with the {sf} package for gridding a country and intersect some data on it. Learned about some functions again 😀. Level of independence from ESRI +1.
Map &amp; Code:

#tidyverse #rspatial #maps #ggplot2 #DataVisualization https://t.co/ru2AwFNKGP
#rspatial
Another #rspatial #rstats blog on how nearest neighbor bands can influence spatial stats like Hot-Spot detection (local Getis-Ord). https://t.co/pvukY1vX3C
#rstats #rspatial In a multipolygon shapefile, how can I select adjoining polygons, who's combined sqkm area corresponds to a particular predetermined area?
Looking forward to seeing the results, and maybe participating on a few days... #rstats #rspatial #rayshader https://t.co/YEY7BjrYwf
tried my first #rayshader map and ended with an abomination.  turns out you have to turn off the rgl device after looking at the sample code #rspatial https://t.co/GCafEOa77Y
@talk_rspatial why don't we create a Slack account about rspatial?  Thus, we archive activities and questions more easily and collectively. #rspatial
Interesting intra-annual "dancing" of the average temperature across Brazil over the past 30 years. 

#climate #Brazil  #Rspatial  #Copernicus https://t.co/EkyCLEh2zK
I heard cats are clingy when you’re working with your laptop because they try and mirror your behavior so I got him an old laptop and it doesn’t work 💀 

maybe it’s because this #rspatial presentation is lit https://t.co/Mbh7bYYLwo
Travel time isochrones in #rspatial lickity split with @kyle_e_walker's #mapboxapi package. 

Amazing. #MusaMasterClass https://t.co/0Fci5zB6z0
In @kyle_e_walker's live #rspatial tutorial we're drawing driving isochrones. I used the Patriots stadium here for driving intervals of 10, 20 and 30min. Any Bostonian would know this does not take into account traffic😂

https://t.co/sDgYK6wz69 https://t.co/7J3MyGlhrq
@MaryniaKolak @MokshaMenghaney @lin_qinyun This looks so incredible! Amazing work building this out and thank you so much for sharing this openly. #rspatial community - check this out!
Administrative boundaries - making other data more operationally useful. A blog explaining motivations behind our efforts to improve access to sub-national admin boundaries for African countries from #rstats #rspatial https://t.co/latd7Eo59e https://t.co/SdmQDgcfj1
Thanks @kyle_e_walker for a great rundown on #rspatial + {mapboxapi}!
For folks who've enjoyed the maps I've shared lately, I'm developing an R package (my first!) to ease access to Baltimore City geodata + facilitate making simple maps. 

Feature requests + suggestions welcome https://t.co/EAqO6Vl6SQ
#ndcatwork #rspatial #rstats
https://t.co/aabyd39chY A #Map and great music. Have a awesome Friday! @MapScaping @Juanizio_C @CivicAngela  #rspatial
@KaggleRock #rspatial &amp; #gischat
Checkout the Opioid Environment Toolkit developed by my team &amp; I using #R. We provide an intro to GIS &amp; Spatial Analysis for health practitioners, researchers, &amp; analysts working with opioid syndemics. Future chapters will provide advanced access metrics using python. #rspatial https://t.co/YCX1NMz8TJ
#rspatial https://t.co/C9UTMMRsta
Rapid and reproducible flood and damage mapping in the Sahel using #rstats #rspatial 
https://t.co/axlSuaOS3x
I've been reading a lot of documentation lately to get to know #RStats &amp; #rspatial better.

Today a friend asked me to help with some code... How excited I got 😂 my husband got worried sick... I suddenly started typing commends with a big, crazy smile 😂 code, that's what I love
Excellent piece, #rspatial for sentinel 2, great work! https://t.co/hWc0fVUnS7
New feature coming to {mapdeck} - gradient filled paths! 

In this example each coordinate in a LINESTRING has it's own colour attribute.

#rstats #dataviz #gischat #rspatial https://t.co/gqR2EynU4o
More @qgis -- #rstats magic! Thanks to @cahik13 for pushing functional and pipe-friendly representations, and to Jannes Muenchow for pushing explicit default value handling! https://t.co/SApE7GUUdg #rspatial https://t.co/gYxIO5JZTL
#rspatial 
In israel, we have a 1000 meters curfew over the last month, due to increased sickness from Covid-19. Harnessing the power of {sfnetworks}, I managed to create a 1000 meters street-network buffer, just to be on the safe side that they dont mean a regular aerial buffer. https://t.co/dZu0m8mUxK
Weekend #rspatial project, animate the England #COVID19 cases. Some exceptionally high local case rates up to 750 cases in one MSOA per week! (MSOA have populations ~ 7,000 people) https://t.co/2idkGaEdON
Thanks to all who attended my @PennMUSA #MUSAMasterClass on Friday!  If you couldn't make it, check out my tutorial on my new #rstats/#rspatial package for using @Mapbox tools in R here: https://t.co/otrYjjO7Zv https://t.co/ykbX0jDrHN
Plotly makes geographic network analysis simple, yet effective. 

This is a side project I've been working on with the US Fish and Wildlife Service. By all measures, Atlanta is the most connected city in the region. 

#plotly #rstats #rspatial #pystats https://t.co/1J4beY37Wg
Thank you Kyle for the fun workshop, and for adding this great resource to our #rstats #rspatial tools (like tidycensus wasn't already enough).

Also, thanks to @PennMUSA for making it possible and available to everyone. Nice program on urban spatial analytics, check it out! https://t.co/lX7VPWpsOA
Thanks so much Kyle for showing us this awesome new #rstats/#rspatial resource! We believe that open, community-driven events like this are critical for fostering a healthy civic tech community. Thank you for helping us spread the good word! 

Stay tuned for the recording! https://t.co/I6cRUuZZMS
#rspatial
osmdata question:
Is there a function that allows defining a bounding polygon for query, similar to the OSMnx graph_from_polygon? couldn't find anything in the docs
[🆕blog post] As I promised to you, I made a post about how I created the nice smoothed temperature animations. #rstats #rspatial #dataviz

https://t.co/OuXUozPFoG https://t.co/mLeO7kx5Lj
Embracing the power of #rayshader to render some neat elevation models and animation for sea level rising analysis. A fascinating package to play with elevation data indeed. ⛰🌊

 #Rstats #rspatial https://t.co/AofClyuhcf
Many thanks @kyle_e_walker for a great #rstats/#rspatial #MusaMasterClass last week! Links to the recording &amp; Markdown below.

TY to @Mapbox for additional API coupons. Registrants will get an email w/ a new coupon.

Vid: https://t.co/XbYH885wYe

Markdown: https://t.co/OY1iDShzCs
My initial attempt to get a bbox to query #OSM data for Africa has given me a small area in Venezuela and an amusement park outside Kansas. Perhaps I'll read the documentation ! osmdata::getbb("africa", featuretype='continent', format_out='sf_polygon') @afrimapr #rspatial https://t.co/ONzvHRpRAz
Ya están disponibles los carteles del Congreso Virtual de la Sociedad Matemática Mexicana. 

Junto a Julia Trinidad presento un modelo para fracción de agua a partir de imágenes satelitales; #rspatial, #GIS 

Estadística (3434) 👇
https://t.co/hS9OlLiNm8
And also experimenting with variable widths for paths (LINESTRING) in {mapdeck} too #rstats #gischat #dataviz #rspatial https://t.co/m519tASCKV
Update to my #rspatial post with a THIRD workflow: county-level Leaflet maps! This is now my favorite one:

✔️ base maps
✔️ interactive
✔️ no leaving R 
✔️ FASTEST 

https://t.co/AUJgfGBC64

#rstats https://t.co/z3iTDLYJPP
@nczeak Thanks! I have a #rspatial blog post that I just updated today and tweeted out if you’re curious about making maps like this
The get_baltimore_service_requests function also lets you filter by start and end date and service request type or types. It returns a tibble or an sf object if you set geometry = TRUE.

Hoping to implement similar functionality for citation data next! #rspatial #ndcatwork
Any hacks for overcoming issues with non-noded intersections for many overlapping circles throwing errors for st_intersection? Following up on this post from last week https://t.co/0gAXCg0xKC #rspatial
The Mapboxapi R package by Dr. Kyle Walker debuts at the #MusaMasterClass https://t.co/tTOWNm2TxR @Mapbox + R: New tools for spatial data science by @KenSteif @PennMusa #rspatial https://t.co/30NuxADnxg
કેન્દ્રિય ગૃહમંત્રી અને ગાંધીનગર લોકસભા મત વિસ્તારના સાંસદ અમિત શાહ ગઇકાલથીત્રણ દિવસ માટે ગુજરાતની મુલાકાતે અમદાવાદમાં આવી પહોચ્યા છે.
#BJP 
#rspatial 
@BJP4Gujarat https://t.co/H130Vd9O5x
I'm trying to simply just get a regression line of two raster layers (richness against count per pixel)... and I cannot seem to get a code that works! Can anyone help? #rstats #rspatial #phdchat
Recently I've been playing with #rstats to perform #rspatial using #sf package in combination with #tmap. It's realatively simple to publish maps with those packages using leaflet.
All of them are increadibly handy and easy to use, also for begginers.
Has anyone out there incorporated social or environmental justice into an #R programming course or do you have examples you wouldn't mind sharing? #rstats #tidyverse #ecology #rspatial
#rspatial Has anyone some #rstats code to produce a static map with nicely ordered legend and different pictograms for points represented in the legend? Like this one for instance https://t.co/r98huTzgD7
#rspatial #sf #gdal #help #imdone
How it started:          How it’s going: https://t.co/Jsu4FT6L6R
A las 12:00 voy a hablar de nuestro atlas de mortalidad en C-LM en la VII Jornada de @R_usersGal ¡Gracias por la invitación! Lo podéis seguir aquí👇#rusers #rstats #rspatial #RGal20 @uclm_es  @UCLMdivulga @SanidadCLM 

https://t.co/sz1lMoVcU3
Unbelievable but true, Earth is not round 🌏 #Rstats #rspatial https://t.co/3L9F512Ns3
What is the title of this #rspatial map? Wrong answers welcome.

c/o @AndrewRenninger https://t.co/v4FBtGXmwl
Any well-versed users of the #Lattice R package around? I've got lovely histograms but missing y-axes labels and any sort of scale, and the depths of the forums are confusing me more! Can anyone help? #rstats #rspatial https://t.co/KklDCZ75xO
Dear #rspatial community, {giscoR} is now available on CRAN! High quality shapes (1/3/10/20/60M) of countries, NUTS levels, etc. provided by #gisco @EU_Eurostat API. Get ready for #30DayMapChallenge #rstats 
https://t.co/1ODd5XoSUo
'Winter is coming'. Smoothed frost day probability (minimum temperature &lt; 0ºC/32ºF) through the year in the Contiguous United States. #rstats #rspatial #ggplot2  #dataviz #USA https://t.co/qgqeQqQ6QU
#rspatial tools for eurostat data https://t.co/A5c2V5lPhG
#rspatial https://t.co/ql7ZjGJFZr
Thanks for @humus_rocks for reminding me about record-style vector classes for rectangles and points! In development #rstats wk 📦 you'll find `rct()`, `xy()`, `xyz()`, `xym()`, and `xyzm()`, which can save a lot of time for operations on points! #rspatial https://t.co/UJCXn1a6Gw https://t.co/MDYemWEWHY
'Winter is coming'. New smoothed frost day probability (minimum temperature &lt; 0ºC) through the year for Europe. #rstats #rspatial #ggplot2  #dataviz https://t.co/m79dfV5Y69
Methods and tools from landscape ecology have the potential to be useful in other fields of science. The attached paper shows how the landscapemetrics package and the complexity metrics can be used in pathology.

#rstats #rspatial https://t.co/NvqFXrOX8K
For #GeospatialSundays I want to share the R package {cartography} for creating ~beautiful~ thematic maps. I love the way these maps turn out and actually prefer them to ggplot2, sf, tmap, and mapview outputs. Check it out here: https://t.co/gmWjIhrkYh #rspatial #gis #cartography https://t.co/1b7YJwnB2B
Hi #Rstats #ggplot2 twitter. Inspired by @CedScherer (before and after), I decided to redo some of the #DataVisualization of my early days and adapt them to my current design preferences.
Here is my first before and after: #TidyTuesday volcano dataset. Cheers 🙂
#rspatial #maps https://t.co/Das5OKBhmS
Remote sensing in R: I use sentinel 2 data
link:https://t.co/tVgdFVsefH
#rspatial #RStats #remotesensing https://t.co/RSPBuHy570
Movilidad intermunicipal en México.

En México 43.7 millones de personas se trasladaban a un sitio de trabajo en 2015. De ellos, 8.2 M tienen como destino un municipio distinto al que residen. Así es como se ven:

#RStats #ggplot2 #dataviz  #rspatial https://t.co/Ux06BsYx2v
Did you know that the tmap package has its own website?

It contains examples for each tmap function and a few articles.

Visit it at https://t.co/ZaMUkjxy7j

#tmap #rstats #rspatial https://t.co/wsqdcsmRnc
I never thanked @conor_tompkins publicly for the code to collapse NYC counties into one as the NYT does. He does awesome stuff in #rspatial and you should check it out 🥰

#ItTakesAVillage https://t.co/C2A5MLjltf
@thomasp85 It's really awesome and I hope we would be able to build on top on this for #rspatial analysis!
#rspatial https://t.co/MabDGXVLxj
@jaredlander Also, just curious– what's your favorite R mapping package? I'm always trying to learn more about #rspatial. 😊
Join us online for some #rspatial lightening talks

Oct 29th 

18:00 Zurich time

#rstats https://t.co/y9IHDa7fUz
Thursday week (29th) I'll talk online @ZurichRUsers re:

#spatial #CrossValidation in the presence of a class imbalance &amp; spatial heterogeneity

using an example from #SpeciesDistributionModelling

all welcome: https://t.co/HeJFUCBGc4

#rspatial #rstats 

join us via Jitsi https://t.co/3DY9oLth6d
@Em_The_Engineer @talk_rspatial @jaredlander {tmap} - thematic static maps and interactive maps
{mapview} - interactive maps with lots of connections to leaflet functionality 
{mapdeck} - interactive maps with snappy 3D functionality based on https://t.co/TUvzLJET6z

All excellent tools to know.
#rspatial
Check out Geospatial #rspatial risk models for decision making in #globalhealth. By @Paula_Moraga_
22oct2020 #SDSC20 
https://t.co/56KmKZnJRv
Llamado para artículos en "Calidad de datos geoespaciales" #RSpatial #RspatialEs https://t.co/e8MwT3oiqf
Interested in learning Bayesian modeling with INLA? 👇#rstats #rspatial #bayes CC @SEIO_ES @IBSstats @ISBA_events @SEBiostatistics @uclm_es @R_Hisp 

https://t.co/DB8OnizmEb
Para aquellos que todavía no han visto mi última entrada de blog sobre cómo crear las animaciones suavizadas aquí el enlace. #rstats #rspatial #dataviz

https://t.co/pN6L1WoSjJ

https://t.co/F5u86RdLWU
PhD fellowships, postdocs and visiting positions at the #GeoHealth group at KAUST! Come and work with me on 

📊 #Stats models
🌍 #spatialepi 
⚕️ #health surveillance
🏭 #environment
👩‍💻 #rstats &amp; #dataviz

More info: https://t.co/WMZwBG6CAK

#rspatial #rstatsES #epitwitter #GIS https://t.co/Ji2ojILOHD
Added a small section below the Results/Discussion part where I recreated the maps entirely #ggplot2-based.

Also used the (created) "season" variable now to do some seasonal visualization using facets.

Code added here:
https://t.co/apMHyBdNeE

#rstats #rspatial #dataviz #NOAA https://t.co/l2eWXjWv4J
Does anyone know of any great papers comparing pros/cons of global v. Local #climaterisk models? #ClimateChange #GIS #gischat #DataScience #geospatial #rspatial
#OpenTripPlanner for #RStats v0.3 is on its way to #CRAN.  Major update with routing now 2x faster, lower memory footprint, improved multicore performance, bug fixes, and more. 
https://t.co/ESVSMqNv34
#rspatial  #transport #opensource
@kierisi 1) #rspatial (I'm obviously biased)
2) vectorisation
3) native handling of NAs

That's all totally from a spatial data science point of view
#rspatial - Be lazy with sf spatial data... https://t.co/Z31n58DKro
Really handy guide to tidying feature geometries with {sf}. Just finished dealing with a monster ~800k feature polygon collection, full of weird shit. The only thing worth clarifying is 'corrupt' features are different to 'invalid'. #rstats #rspatial   https://t.co/yltbrpkPFq
I'm wondering what the #Rspatial community thinks of this?
cc: @mdsumner 
https://t.co/Dc5XON6SRH
😮I can’t believe how easy #rstats / #rspatial makes it to construct a map like this... https://t.co/5SvcJkAHG4
Hei #Rstats #rspatial twitter. I'm not satisfied with my workflow in geospatial analysis: manipulate data in R is nice but I still depend on QGIS for some quality checks that I cannot do without an attribute table and mapped layers. Do you people purely work in R with large data?
Hi #rspatial people. I'm updating my lecture slides on #routing in #RStats.  Have I missed any key packages?

#GIS #Transport #DataScience @robinlovelace https://t.co/gGDPWpABIc
sf is a wonderful package that makes spatial tasks in #RStats very easy. #rspatial https://t.co/F1Bua8VePX
Today I played with these package: #leaflet,#leafpop,#DT,#sf.#tidyverse  in order to make interactive map.
I need definitively to learn  dashboard building.
Who can suggest me the best resource  !!
#RStats #rspatial https://t.co/rZFeeFIEO3
The best course ever !!! #rspatial #R #phdlife https://t.co/DRJ6ax2l2R
"How do I extract marine data at points in space and time?"

I've written a short post to answer this using the online resource Bio-ORACLE and good ol' reliable R!

#rstats #rspatial #popgen #phdlife #phdchat #AcademicTwitter
https://t.co/15THAOZADb
Some example applications of these marine raster layers include:
• Species distribution modelling (SDM)
• Seascape genomics
• Genotype-environment associations (GEA)
• Redundancy analysis (RDA)

#rspatial #popgen #rstats
#rspatial https://t.co/KysPA3n6Xo
Need your help #rspatial #rstats. Is it easy/doable to insert mapview plot (static or not) as a shiny widget using flexdashboard? Does it work if you convert to leaflet?
A latitudinal density line plot showing the development of new COVID-19 cases in Germany since August. #rspatial #rartography #rstats #geography #COVID19 https://t.co/8wZDkMvYIj
Creating maps from data is a skillset worth learning and #rstats is the perfect tool for the job📊.
#rspatial #dataviz 

https://t.co/VZUkHBY1ss
#rspatial https://t.co/OfoNkZ7xlI
#TidyTuesday Week 2020/44 🇨🇦 Wind Turbines in @Canada 

I like #maps.
I like #flags.

#r4ds #rstats #tidyverse #rspatial #mapping #dataviz #datavis #DataVisualization https://t.co/M7zS2DqeHj
Courtesy xkcd
https://t.co/Mi2sw3nahU
#rspatial #spatial #GIS https://t.co/aW1Y7vsSFW
Wasn't as simple as expected. Turned it into a raster to be able to calculate the cumulative sums. If anyone has a better solution how to do this, especially with multipolygons as in this case, I am very curious to hear that approach! #rspatial #sf
I'm probably missing something obvious, but I was struggling to read e00 files quickly using GDAL (via QGIS or sf), so I wrote a package! Experimental, as usual! #rstats #rspatial https://t.co/OUOfBCaCwg https://t.co/uwEMk59Is3
Loving  #xaringan but why is resizing a plot with decent dpi so hard? Is it bc im using #tmap ? I am also using knitr::fig_chunk() to display the output elsewhere and don't have this problem when auto generating from a chunk... help? #rstats #rspatial
Tonight's the night! #rspatial 👆
Peer pressure and social coding events ftw! You can find the interactive @Mapbox map (built with mapdeck) here: https://t.co/1UH19POE91 (might take a while to load, still improving my skills in working with spatial data :D). 
#rspatial #rstats #TidyTuesday https://t.co/bgZ7Jgmk80 https://t.co/yLGjJaC3W7
Aww thank you so much! Let me know if there is any thing I can do to support ya! #rstats #rspatial @RLadiesGlobal https://t.co/nb0xgy38A1
Hello #rstats #rspatial #sp community. I have shapefiles of wards, unfortunately I don't have constituency shapefiles. How can I combine wards shapefiles polygons/features into constituents? https://t.co/0ksTsHPLZL
I sign up for  #30DayMapChallenge with #Rspatial. That will be a nice workout for my #GIS skills. https://t.co/IGp8AZgzFb
🍾😇 I updated the slides of my introduction to #GIS and #mapping in #rstats using the #sf package and 🐻 🗺️ in the #pyrenees 🏔️ 

🧑‍🏫 Slides: https://t.co/mO4Dg8l1H5
🧑‍💻 Code: https://t.co/X8fDKcrbFR

#rspatial #spatial #ggplot2 #tidyverse #dataviz https://t.co/433Mx3h8sk
My first contribution to the #TidyTuesday. I learned a lot by trying to mix data from caribou locations and wind turbines.
Thanks @R4DScommunity
#RStats #rspatial https://t.co/I2VAV4MWUa
@oaggimenez @allison_horst @edzerpebesma @StrimasMackey @StatnMap @SharpSightLabs @twitthair1 I was browsing through it again this morning, it's a great resource to either start or refresh any previous spatial skills. Yesterday I was thinking that I needed a refresher as I want to move all my analyses to #rspatial. Thanks a lot again
Michoacán se mueve así... #rspatial https://t.co/FIvdKucJqs
This is an awesome tutorial!
#rspatial #rstats https://t.co/WALyAYa760
Starting the #30DayMapChallenge with a simple map of traffic lights in #Bangalore shown as points. 
#Bengaluru #bloremapped #maps #rspatial https://t.co/sR1upBBtLm
Today in Saturday hobby programming...#rstats wk 📦 geometry vectors (wkb, wkt, xy, and rct) now propagate their 'crs' attribute through subsetting and concatenation! #rspatial https://t.co/Cu21HURyRf
{sfheaders} v0.3.0 now on CRAN. 

now even faster to create {sf} objects from data.frames #rstats #rspatial https://t.co/MvLOqwSps1
Day 1 of #30DayMapChallenge - Points 
#RStats #rspatial 
Stations colored according to official subway scheme with interchange stations colored grey https://t.co/X75XlIEyx0
✨La présence étrangère en France (données Insee)

Voir aussi #migrExploreR (1990-2019) dans #Neocarto #rstats #rspatial
↕️
✅ Appli migrExploreR https://t.co/8C7qKqB589
🔰 Billet https://t.co/tCcIFLmoy7

➡️ aussi migrExploreR3 (stocks-flux) https://t.co/5gmb8MP7sS https://t.co/rqkIFuIQx0 https://t.co/cFNaAjOzJu
#30DayMapChallenge #day1 Map of public transport stops in Switzerland. A variation of a map made for the @epfl_exts to show how to use #ggplot2 and #sf and reason layer by layer.
#rspatial #tidyverse #RStats https://t.co/LsftLv0IaM
DAY 1 #30DayMapChallenge 🙌For today's theme 'Points', Lecturer Caitlin Robinson (@CaitHRobin) has created a map of #energy related #infrastructure projects that form part of #China's #BeltandRoad initiative, code/data available at: https://t.co/uB9N5f1q4U #rspatial #tmap #qgis🔥 https://t.co/oSui40PNhW
#30DayMapChallenge Day 1: points

For the All Saints' Day a distribution map of cemeteries based on @openstreetmap  #dataviz #rspatial #rstats https://t.co/iedlP7Lhox
South Sudan Hospitals #30DayMapChallenge #rspatial
sfss &lt;- afrihealthsites("south sudan", datasource='who')
sfss &lt;- sfss[order(sfss$facility_type_9),]
mapview(sfss, zcol='facility_type_9', col.regions=list("yellow","blue"), alpha=0.2, cex=4) Data issues: https://t.co/ijiRyIVtty https://t.co/bAijawJnfJ
#30DayMapChallenge 🗺️

I'll try to follow a theme this month - I'll make maps for B&amp;H, which is not one the most mapped countries out there. Let's begin.

Day 1: points 🔘

Roman settlements in Bosnia &amp; Herzegovina 🇧🇦

Data source: Hanson 2016.
Tools: #rstats #rspatial #ggplot2📊 https://t.co/sbclzQT4xI
Building on from yesterday, for day 2 (theme of lines) of the #30DayMapChallenge I visualize all vehicular roads in #Bangalore. 
#Bengaluru #bloremapped #maps #rspatial https://t.co/9s9Yhzkk4T
Day 1 - Points for the #30DayMapChallenge 
Mapping reported fatalities in the Central Sahel since the beginning of the year, each dot is a locality where a least one person died from a violent event.
#rstats #rspatial https://t.co/dPdzWvc5E8
Day 01 of #30DayMapChallenge 🗺️ 
Points 🔵
#Schools 🚸 in #SriLanka 🇱🇰
Data from @openstreetmap point of interest data
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/UMm1NfSdsP
Today i delved into the good book named Using R for Digital soil mapping (hghly recommend) and I attempted as much as possible  to use news packages such #tidyverse #tmap,#tidymodel ,#sf,#stars,#janitor etc. 
#RStats  #rspatial https://t.co/fQSaugIWLP
Day 1 of #30DayMapChallenge : Points

Cities in Indonesia

Data From
SHP : Statistics Indonesia
Koordinat : Statistics Indonesia

Created using #rstat dan #rspatial (@rstudio ) with #ggplot2 https://t.co/z4HaIfQMBi
In my first day of #30DayMapChallenge, I have problem getting data to build my first map, so I use the tutorial data from the TMap Package in R. I want to get something more interesting tomorrow. #RSpatial #rstat https://t.co/2qlgxrhEbs
#30DayMapChallenge day 2 - lines
Inspired by @erindataviz project Hidden logic of cities
#RStats #rspatial https://t.co/PmQav21QkD
gradient-filled paths are now ready for public consumption in the development version of {mapdeck}

examples are in `?add_path`

#rstats #rspatial #dataviz

https://t.co/4JpBFxXGee https://t.co/vN5vwBc5X3
Here we go #30DayMapChallenge. 

Maximum total coliforms in surface water bodies in India.

Made with #RStats #rspatial https://t.co/P6Bsukml76
#30DayMapChallenge 
2. Lines
Population of Occitanie 
#rspatial https://t.co/ofp9Ygjz7f
Day 2 of #30DayMapChallenge : Lines

Default Lines between Province Capital in Indonesia

Data: same with previous

Created using #rstat and #rspatial with #ggplot2 #geom_sf #geom_line

*I made a mistake in previous map, I thought Coordinate of Province was their Capital. https://t.co/WH7MMNgOYU
#30DayMapChallenge 
1. Points
Bars &amp; Pubs in Paris
#rspatial https://t.co/iyk9S2xFiJ
Day 2: lines. #30DayMapChallenge

#Medicane #Ianos on its way to Greece last september!

#rstats #rspatial https://t.co/pJRC17ycnD
#30DayMapChallenge Day 2: lines

Hurricane Irma and Jose. Surface wind conditions on September 6, 2017 at 23:00 PM. Data: ERA-5/Copernicus

#dataviz #rspatial #rstats https://t.co/jHG9l59bel
DAY 2 #30DayMapChallenge🙌 For today's theme 'Lines', Postdoctoral Research Associate Yuanxuan Yang (@yyuanxuan) has created two maps of #bikeusage in #manchester using data from the #mobike bike-sharing scheme, with the help of #stplanr #rspatial 🔥 https://t.co/oLf41to4Lm
#rspatial - If you have a lack of inspiration for the #30DayMapChallenge , you can have a look at my #rstats gallery: https://t.co/beyF8GGbaF https://t.co/9jcQw7EvdD
A lot of great maps 🗺️ are created during the #30DayMapChallenge, however, it is not easy to find them. 

To fix this issue, I started a list of maps created for #30DayMapChallenge using #rspatial at https://t.co/qnzLDxIOjC.

I look forward to your contributions to the list! https://t.co/J7YwW1zTV0
Day 1 - Points, late to the game #30DayMapChallenge, mapping part of Abbasid Caliphate using #rspatial https://t.co/wjnQKiIlZK
#30DayMapChallenge day 2 (Lines): United States in the style of Joy Division 'Joy Plot/Ridgeline maps' made in #rstats and #rspatial  (1/...) https://t.co/TNfANiOfPJ
#30DayMapChallenge day 2 (Lines): United States in the style of Joy Division 'Joy Plot/Ridgeline maps' made in #rstats and #rspatial  (2/...) https://t.co/3XFnLXPLrb
Hi #TidyTuesday  #Rstats twitter. Here is my super-late contribution to the canadian wind turbines dataset. plots were done in #ggplot2 and the design of the infographic in #inkscape. Code is in my GH repo.

#DataVisualization #tidyverse #rspatial #r4ds https://t.co/d25ogG6en2
Spatial geometry question: is there a common term used for the shortest distance between the startpoint and endpoint of a linestring? (so not the length of the linestring geometry itself, unless it is a straight line) #rspatial #rstats #geospatial #spatialnetworks #dta
Day 02 of #30DayMapChallenge 🗺️ 
Lines 〰️
#Rivers 🏞️ in #SriLanka 🇱🇰
Data from @UNOCHA's @humdata-#HDX
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/8Dqug8iO0e
We do not make it easy on students in @PennMUSA 508. Within the first 5 weeks they are generating meaningful #rspatial #ml algorithms and building compelling #dataviz.

Given everything going on in the lives of these students - they are doing so great. https://t.co/zl91drY5D4
#30DayMapChallenge day 2 (lines cont)  (13/13) made in #rstats #rspatial https://t.co/00hMRru9Pw
I should have said - afrilearndata is under early development and we welcome input #rspatial
Polygons for day 3. Multiple maps today. Each one has 9 smaller maps with partial built fabrics for different admin wards of #Bangalore. 9 are chosen at random from 198 admin wards. I get a different set of 9 each time!
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/vZMjKaQ8B4
#30DayMapChallenge 🗺️

Day 2: lines 

Routes of irregular migrants in the Western Balkans

Data source: Frontex; https://t.co/teo9rvJriF
Tools: #rstats #rspatial #ggplot2 📊 https://t.co/l5yPtAIv35
#30DayMapChallenge Día 1: puntos. Hay algunos lugares en Santiago donde es bien fácil tener un accidente de tránsito.🚗🛑🚘.

Código: https://t.co/urajkt1P3o

#RStats #rspatial https://t.co/57w0jyQaJ4
#30DayMapChallenge Día 2: líneas. En un día laboral en Santiago mucha gente recorre varios kilómetros en trasporte público. Acá muestro a quienes salen a las 7:00 AM, pero para quienes vivimos lejos, la mañana empieza mucho antes⏰🚋

#RStats #rspatial

💻https://t.co/j3htmFyFN7 https://t.co/c3WgkYETIn
Day 3 of #30DayMapChallenge : Polygons

Women in Parliaments for Cities of West Java of Indonesia in 2018

Code : https://t.co/GyDjEjXEVb

Created using #rstat and #rspatial with #ggplot2 #geom_sf

*There is issues with cities coordinates, have to correct it to add Cities name https://t.co/elQvGPMkgM
Day2 of #30DayMapChallenge, lines.  First time using #MapDeck in R, which uses the #MapBox API.  The data is old and not accurate. Because San Juan, #PuertoRico  should have more direct flights. Anyway, I am loving MapDeck tools.  #Rstats #Rspatial https://t.co/A5SlrPCF5C
Day 2 of #30DayMapChallenge. Lines. 

Visualizing the stream network in Upper Bhima basin. 

Made with #RStats #rspatial. 

Hydrologic class is based on Global River Classification (GloRiC ) Version 1.0 dataset. Dallaire et al. (2018).

Data available at: https://t.co/HuVue1XXjR https://t.co/P1kXVlUMOY
"Why reinvent the wheel when the solution already exists and that it can be made accessible from R?" This phrase is so accurate in #RSpatial and visualization in general. This book looks like the right tool for people like me who want to learn JS to be applied in #Rstats  only. https://t.co/kTU3VaErA7
Better late than never to start on the #30DayMapChallenge
Transit stop placement in comparison to jobs and residents of workers
#rspatial package shouts-out to :
#lehdr
#tidytransit
#tigris https://t.co/1k2rr9qB2X
#30DayMapChallenge Day 3. Polygons

Urban growth through the construction year of buildings in Spain. #dataviz #rspatial #rstats

Blog post 👉https://t.co/uUujVgV2ql https://t.co/Gy3vM7fhiO
Day 2 - Lines, still catching up in #30DayMapChallenge, Hollow Ways around Tell Beydar in Syria, #rspatial, #archaeology, #rstats https://t.co/VEVSDTLCtH
#30DayMapChallenge 
3. Polygons
Fact-checking of chocolate cream lid quiz. It says that 60% of all lakes are located in Canada. I had doubts...
#rspatial https://t.co/sPhnxeekW5
Day 3  - Polygons of the #30DayMapChallenge

Population disaggregated by sex and commune (admin3) in Mali.
#rstats #rspatial https://t.co/AFj9vaRwmH
Day3 #30DayMapChallenge Algeria admin2 polygons min km2 10, max 160000 #rspatial  https://t.co/V17PddN11y
sfa2 &lt;- afriadmin::afriadmin("algeria",level=2) 
sfa2$km2 &lt;- as.integer(units::set_units(sf::st_area(sfa2),'km2'))
mapview::mapview(sfa2, zcol='km2') https://t.co/emGOkBiIBH
I'm very excited to join and hopefully support Zurichs R user group @ZurichRUsers. I joined two meetups so far, and the atmosphere was just incredible welcoming! Looking forward to the things to come, in particular on the #rspatial front. https://t.co/8qmsPf9bwc
I added a bunch of new links to the #30DayMapChallenge 2020: #rspatial edition - https://t.co/qnzLDxIOjC.

Check out the great work of many people and add your own #rstats maps! https://t.co/LFAz17MnWo
Started a little late for #30DayMapChallenge...
Day 3...for today's Polygon theme I plotted the Central-Indian Landscape using leaflet and #rspatial 
#rgeomatic #RStats #rstudio #India 
I'll post the github and html link soon https://t.co/5kFZWct1NT
Day 03 of #30DayMapChallenge 🗺️ 
Polygons 🔷
#Lakes &amp; #Reservoirs 🚣 in #SriLanka 🇱🇰
Data from @UNOCHA's @humdata-#HDX
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/1AhQRKixCQ
¡Yo ya me he apuntado! 😀 Hoy es el último día para inscribirse. @SEIO_ES @SEBiostatistics @R_Hisp #rstats #rspatial https://t.co/3hrtHsLKHQ
#30DayMapChallenge Day 3: Tinkering with rasters, background images and scales in #ggplot2. Forest stand polygons from open SR16 data (@NIBIO_no). #rstats #rspatial #sølen #rendalen https://t.co/RLQyDSiiID
I used the Qlimt qgis style as a starting point but tried to recreate it with #rstats #rspatial! Map of accessory dwelling units in Seattle 🏘️ (I know these are more like points but the idea sounded better in my head). Code: https://t.co/eZYyyXEZLv #30DayMapChallenge https://t.co/jPTI0hE2Ad
Day 3 - Polygons... this is exhausting, so I am re-using old map with a new legend - Bartholomew
Chronological Map of Edinburgh. Showing the Expansion of the City, 1919 #30DayMapChallenge, #rstats, #rspatial https://t.co/nkK8LFgYx5
and an animated version #30DayMapChallange, #rstats, #rspatial https://t.co/CbzZyugJv5
#30DayMapChallenge Día 3: polígonos. Carta de inundación por tsunami, Pichidangui, Chile. 🌊 Esta capa realizada mediante simulación numérica fue publicada este año por el SHOA y permite ver zonas en donde la inundación es +6 m.

#RStats #rspatial

💻: https://t.co/az9XQxKhwg https://t.co/YIuq9RVIkO
#30DayMapChallenge for today is polygon. I use #TidyCensus , which is the best and more easy #RStats package to get census data and mapping.  The map is #PuertoRico Asian population data 2018 #USCensus . I found exciting clusters that is was not aware of it. #RSpatial #RStudio https://t.co/JWZ00mm19p
Not longer a #Map this just art. #rspatial https://t.co/CtQIscwkS3
#30DayMapChallenge day 3 (polygons): California State borders made with #usgs elevation data using the incredible  #rstats #rspatial #rayshader package https://t.co/p1IrQ3Gdbv
multi-colour trips are also coming to {mapdeck}

In this example the path is coloured based on the elevation at each coordinate

(hopefully the video quality is good enough so you can see the colours)

#rstats #rspatial #dataviz https://t.co/WbYU5lrtME
Hexagons for Day 4 of the #30DayMapChallenge . Today's map shows the distribution of buildings across #Bangalore. 
#Bengaluru #bloremapped #maps #rspatial https://t.co/R8HpcWzbJq
#30DayMapChallenge 

#Map 3: polygons  

#viz shows perennial and intermittent inland waters in parts of Ganges basin

Made with #rstats #rspatial

Wish I had time to put into this and customize this more ! https://t.co/WaQp3CMVh8
#30DayMapChallenge day 4 - hexagons
Made in #rstats with {geogrid} #rspatial 
Feels like i went a little but too far with the honeycomb aesthetics https://t.co/8led14gqLH
#rspatial in space! https://t.co/j3gXK37cAs
#rspatial Is there a library that creates a zoomed in protion map? like this in QGIS. Could customize it but would rather work with something ready
https://t.co/Ti9Rzwyygy https://t.co/CDhAdzPOsC
Now it is all clear! 🤑The winners of this election are @Twitter, @NateSilver538, @tableau, @tableaupublic, @rstudio, &amp; @ThePSF  #RStats #dataviz #DataVisualization #rspatial #Rstudio #Python #Tableau #2020ElectionThoughts https://t.co/b9TdA9wCbe
jour 4. Hexagons
International migrant stock (2019) at sub-regional level #30DayMapChallenge #rspatial
(F. Bahoken, N. Lambert, 2020) https://t.co/UehJHILaJ8
Nice, the  #30DayMapChallenge VIP Room for #rspatial. https://t.co/4Xck6ivSoy
Late contribution to Day 3 of #30DayMapChallenge . Here a bivariate choropleth of permanent and non-permanent residents in Switzerland by districts. #sf #ggplot2 and #patchwork as main tools.

#rspatial #rstats #DataVisualization #OpenData https://t.co/lTQDOZob3F
Day 04 of #30DayMapChallenge 🗺️ 
Hexagon 🕸️
#ElectionResults #PresidentialElection2019 🗳️ Electoral District Winners in #SriLanka 🇱🇰
Data from @ECSriLanka
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/vUz4BjuWcy
@idoklein1 @idoklein1 , you can use the cowplot library with ggplot. Make the two maps in ggplot and then use cowplot's ggdraw function. Here's a short text example. ggdraw(draw_plot(mainmap) + draw_plot(zoomedinmap here, x = .05, y = .2, width = .4, height = .5) #rspatial #ggplot2
Day 4 - Hexagons. back to archaeology in the Near East #30DayMapChallenge, #rstats, #rspatial https://t.co/Gb8f8K9OSz
Experimental #rstats 📦 {sfarrow} for reading/writing `sf` objects from/to Parquet files with {arrow}. Using consistent geo metadata to work with @GeoPandas. Currently quite simple; feedback and ideas welcome  #rspatial  

https://t.co/s64nypZs1M https://t.co/sPtOFYYj3y
Day4 hexagons #30DayMapChallenge an equal area grid for Africa. Needs improving please #rspatial
hex &lt;- geogrid::calculate_grid(sfafricountries, seed=4)
sfhex &lt;- assign_polygons(sfafricountries, hex)
tmap::tm_shape(sfhex)+
 tm_borders('red')+
 tm_text("name",size=0.7,col='blue') https://t.co/idInpPbgAE
Day 4...hexagon #30DayMapChallenge 
Plotted the hexagonal gridwise #forest cover for #India...North-eastern states have much higher forest cover than the rest of the country. 🌲🌳
#rspatial #rgeomatic #RStats #rstudio #ggplot2 https://t.co/4VB93kDaRm
Day 4 - Hexagons of the #30DayMapChallenge 

Mali elevation data 
#rstats #rspatial https://t.co/P5v7ftf8ep
A great set of maps for day 3 of the #30DayMapChallenge 2020: #rspatial edition.

There are so many nice maps, so it is possible that I've missed some of them. Add yours at https://t.co/qnzLDxIOjC. https://t.co/aBuk9RfitG
#30DayMapChallenge Day 4. Hexagons

Dams Density in the World. Data from https://t.co/HG5h1drydq

#dataviz #rspatial #rstats https://t.co/0hEsAmvrHb
#30DayMapChallenge 

Late contribution to Day 4: Hexagons

Capturing the spatial patterns of Amazonian fires in 2020 with an array of hexagons. 

#rspatial #rstats #DataVisualization #wildfire https://t.co/jXLmu1LVRH
Day 4 Hexagons - HEX: Trip Origins - Lines: Trip Destinations #30DayMapChallenge #rstats #rspatial https://t.co/cre1edlnIW
Day 4 #30DayMapChallenge, hexagon. I got inspired by @afrimapr code and applied to the map I did yesterday. Asian Population in #PuertoRico. This my first hexagon map using the #geogrid package. #RSpatial #RStats  #tidycensus https://t.co/zh35QfM9Qv
#30DayMapChallenge Día 4: hexágonos. Se acerca el verano🏖️🥵 y dejo este mapa con mis datos favoritos del satélite MODIS. Nunca había trabajado con grillas hexagonales y aprendí con este genial tutorial: https://t.co/9XWj8nQ9lb💎

#RStats #rspatial
Código: https://t.co/bYe7IhIlHB https://t.co/7V21vUOIr6
#30DayMapChallenge: Day 4 (Hexagons): California elevations built with #rayshader and #tidyverse in #rstats (#rspatial) https://t.co/y9yZDTcGmj
Kind of cheating on this hexes #30DayMapChallenge cuz I made the map months ago, but it's also a shameless plug for a recently published study I helped on: https://t.co/eKv7NLz46j

S/o to #rspatial packages:
{sf}
{tidycensus}
{tigris}

(Red overlay = high statistical uncertainty) https://t.co/yHEIeltFuT
Today I made some #30DayMapChallenge maps of state trees 🌲🌳 on the streets of 3 U.S. cities 🏙️ #rstats #rspatial Code: https://t.co/2P4dzZOjVA https://t.co/zKEYetmX1F
#30DayMapChallenge 

#Map 4: hexagons

#viz shows statewise estimated total burnt area during the 2014 #fire year.

Data source: kaggle

Made with #rstats #rspatial

Code available at: https://t.co/g7MeS4NgR2

#dataviz https://t.co/Qu8nW0rnwS
#30DayMapChallenge day 5 - blue
Contour lines from Blue Earth bathymetry data by @MtnMapper 
#RStats #rspatial https://t.co/Rhs9jkAyoC
#rspatial I wasn't satisfied with the fact that @MichaelDorman84 solution had no context for the map inset, so I fancied to make it more in context.
Code: https://t.co/AuOlxgd0dV https://t.co/jrW6TMyWC3 https://t.co/VwKCXy1N8U
Sans prise en compte de la *taille* (dimension + variable visuelle), les cartes mentent ! 
#semio #cartostats #Elections2020  

➡️ La carte, objet scientifique source de manipulations dans @CauseCommunepcf 
https://t.co/AY0IY0kLHH 
avec @neocartocnrs #rstats #rspatial https://t.co/ixnGUPvJTE
Using #rspatial {stars}, and given a vector of raster file paths, generating a layer of the extents is just a matter of four expressions:
library(stars)
ext = function(r) st_as_sfc(st_bbox(read_stars(r)))
pol = lapply(files, ext)
pol = https://t.co/OGSpYDfYxR(c, pol) https://t.co/h5RPwLHHTr
#30DayMapChallenge 
4. Hexagons

https://t.co/3tkhAQ4f91

#rspatial https://t.co/f2LQojcK5Z
#30DayMapChallenge 
5. Blue
Bars with "blue" or "bleu" in their name. 
https://t.co/3tkhAQ4f91
#rspatial https://t.co/vzCzuDqEmV
#rstats #rspatial #COVID19 #Mobility
Bookmarking this for the next time I'll need to think about the difference between choosing geom_polygon() and geom_point()

#RStats #RSpatial https://t.co/0JouQrRz06
Day 5 - Blue of  #30DayMapChallenge 
Map of the Blue pearl of Morocco, the city of Chefchaouen.
#rstats #rspatial https://t.co/4zqbZremRV
Day 5...blues #30DayMapChallenge
Tried to map the density of rivers in #Indian subcontinent..not a great theme for blues but was happy with the output with #tmap
#rspatial #RStats #rgeomatic #r4ds #rstudio https://t.co/XyWWGyKTzQ
Blue is the theme for Day 5 of the #30DayMapChallenge. I've got a WIP map of the natural waters (channels, lakes, rivers) in &amp; around #Bangalore.
#Bengaluru #bloremapped #maps #rspatial https://t.co/Ixt6kS9vDF
#30DayMapChallenge Día 5: azul. Sigo con datos del sensor MODIS. Acá muestro la fracción de cobertura nubosa en el mes de octubre de 2020.

Las nubes son un problema en teledetección, pero se ven geniales! 🌦️☁️⛅️

#RStats #rspatial

Código: https://t.co/omzpJDw7yY https://t.co/Prrr8FoM0x
Hexagons, hexagons everywhere!

Day 3 of the #30DayMapChallenge 2020: #rspatial edition is now at https://t.co/qnzLDxIOjC.

See some awesome maps from around the world!

#rstats #cartography https://t.co/PjKDH2piq1
Day 5 of the #30DayMapChallenge and the theme is "blue": my map shows Late Quaternary Precipitation in Southwest Asia. Made with #Rspatial and paleoclimate simulation data from @paleoclim. Code: https://t.co/skCAyOKBAl https://t.co/PEJvxrjGcL
Day 05 of #30DayMapChallenge 🗺️ 
Blue 💙
Percentage (%) of National Schools* 🚸 per District in #SriLanka 🇱🇰
Data from @LankaSTAT
Map created using #rstat and #rspatial (@rstudio) with #tmap

*A national school: School funded &amp; administrated by MoE of central government. https://t.co/m4T0QjBM5K
Structures on the water 🌊 in the San Juan Islands in Washington🌲🌉⛵️🎣#30DayMapChallege #rstats #rspatial Code: https://t.co/PkGGU54V45 https://t.co/1wGVKStq7w
#30DayMapChallenge Day 5,  something Blue. This map show Wikidata dumps, but only shows the first 100. My 💻 was crazing. #leaflet #rspatial #rstats https://t.co/vJBDQ54GIr
#30DayMapChallenge 

#Map 5: Blue

Some lazy #viz today. Although, explored some really cool #rgee functionality for a little bit this evening. 

Using global surface water layers from GEE here to show water occurrence in Ganges Delta.  

 #rstats #rspatial #dataviz https://t.co/gxvGVoqELa
#30DayMapChallenge Flowing blue rivers of commute flows into Downtown Portland (well, from the Before Time). Ggforce geom_bspline() was appropriately river-ish and swoopy. All done in #rspatial.

Packages:
{sf}
{tigris}
{osrm}
{ggforce} https://t.co/xFw4dOqErA
Top story: GitHub - Nowosad/rspatial-map-challenge-2020: A list of maps created for #30DayMapChallenge using #rspatial https://t.co/zEEHij2hJE, see more https://t.co/vM2VfP1azs
#30DayMapChallenge 
6. Red
Bars with "red" or "rouge" in their name. 
https://t.co/3tkhAQ4f91
#rspatial https://t.co/3NOd0Fzhpu
#30DayMapChallenge Day 5. Blue

Mobility flows between small areas in Madrid, Spain, for November 2019 based on data from @es_INE 

#dataviz #rspatial #rstats https://t.co/95kAMh9xo4
#30DayMapChallenge day 6 - red
Since Saint Petersburg is the cradle of the revolution i decided to map the memorials to its leader
#RStats #rspatial https://t.co/PQkMXTV6i6
Day 6 - Red of #30DayMapChallenge 
After the map of beautiful blue city Chefchaouen yesterday, we stay in Morocco to map for the famous red city: Marrakech
#rstats #rspatial https://t.co/yhD2GHH4eX
Day 6: Red #30DayMapChallenge 
Not a great day to tweet about red but made this map with the active fire locations in #India for the last month. #stubbleburning in north-western parts seems to be a major threat to #AQI. 
#rspatial #RStats #rgeomatic #tmap https://t.co/0ptjO7zr1f
For Day 6 (red) of the #30DayMapChallenge, I map the areas of #Bangalore which are more than 500m away from a bus stop (as the crow flies).
#Bengaluru #bloremapped #maps #rspatial https://t.co/D69ProaVEE
Day 06 of #30DayMapChallenge 🗺️ 
Red ❤️
Child 👦👧 mortality🥀 (under 5 years) in #SriLanka 🇱🇰, in 2016.
Data from @LankaSTAT
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/EtBouKmxOP
#30DayMapChallenge day 7 - green
All the parks in Saint Petersburg according to OSM
#RStats #rspatial https://t.co/KJZpd2PQmf
#30DayMapChallenge Día 6: rojo. Unos datos antiguos (2007) del VII censo agropecuario en Chile. Cantidad de ganado bovino en las regiones de Los Ríos y Los Lagos.🐄

Hoy aprendí que ggplot no deja poner un título al costado...

#RStats #rspatial

Código: https://t.co/I6Bex8gIx6 https://t.co/t70yGcqrTI
#30DayMapChallenge day 5 (blue) and day 6 (red): 2020 Candidate Vote % Per County (some States/Counties missing from the data source). Made in #rayshader #rstats 
-
#rspatial https://t.co/veI6qcf7YK
Considering recent events, today's "red" #30DayMapChallenge is about redlining's lasting injustice. Six redlined metro areas, and the block groups where Black population growth was pushed out to, from 1990 and 2010.

#rspatial packages:
{tigris}
{sf}
{ggtext}
{patchwork} https://t.co/EyqQHS6u7i
#30DayMapChallenge Day 6, Red. Poverty in NJ. Nothing fancy, but it took me a while to figure out the color scale in Mapview. #RSpatial #RStats #Tidycensus https://t.co/SLccfpzjgp
Day 7 of #30DayMapChallenge - Green

My favorite one so far, #Finland and the immense coverage of forests. In black you can see the land that is not covered by forests. 80% of land covered by forest!

Tools: R #rspatial https://t.co/RWk417wvdA
#30DayMapChallenge 2020: #rspatial edition 

Day 5. Blue 💙

https://t.co/CaimGQ4XHW

#rstats #cartography https://t.co/Uc3ZWKifMg
Day 7: Green #30DayMapChallenge
Changes in vegetation with seasons in the central #India created with #EarthEngine and #rspatial. Also, emphasize the role of monsoon in the dynamics of a tropical landscape.
#rgeomatic #RStats #r4ds https://t.co/d1aUfIqgL7
Simple map for Day 7 (green) of the #30DayMapChallenge. Here are the parks (forests, nature reserves, etc are excluded) of #Bangalore. 
#Bengaluru #bloremapped #maps #rspatial https://t.co/fSB0t2wplb
Day 7 - Green of the #30DayMapChallenge 
A EVI based map a tea estate in Rwanda 
#rstats #rspatial https://t.co/uji2Eww2nm
#30DayMapChallenge 2020: #rspatial edition 

Another batch of great maps - this time for day 6: Red.

https://t.co/S39I3nqYHd

#rstats #cartography https://t.co/hh6bwWUzGe
#30DayMapChallenge Day 6. Green

Forest canopy height with more than 10m for the Iberian Peninsula. 

#dataviz #rspatial #rstats https://t.co/0UfKEqDXLW
Day 07 of #30DayMapChallenge 🗺️ 
Green 📗
Harvested Paddy 🌾Area in 2019/20 Maha* Season in #SriLanka 🇱🇰
Data from @LankaSTAT
Map created using #rstat and #rspatial (@rstudio) with #tmap 
*Maha is the main Paddy season in 🇱🇰, which used North East Monsoon Rain. https://t.co/IHebQgXjNM
Day 8 (yellow) of the #30DayMapChallenge. I have walking distance estimates for RV Road Metro Station (its on the yellow line) using two methods: 500m radius &amp; route based. Also have a similar map for the MG Road Station for comparison.
#Bengaluru #bloremapped #maps #rspatial https://t.co/FJcTtv2P0q
catching up again with #30daysmapchallenge 
Day 5 - Blue
#rstats #rspatial #30daysmapchallenge https://t.co/vgOpCZKeHp
Day 6 - Red
#rstats #rspatial #30daysmapchallenge https://t.co/0vrHVmducL
Day 7 - Green
#rstats #rspatial #30daysmapchallenge https://t.co/GOzOdzhbtp
Day 8 - Yellow, a map one day in advance because its Sunday tomorrow and I am not working :)
#rstats #rspatial #30daysmapchallenge https://t.co/7LO2kIwvvv
#30DayMapChallenge Día 7: verde. Áreas verdes  y cerros isla en Santiago de Chile. 🚵

¿Sabían que pueden usar geom_point(shape = "unicode") para poner otras formas que no sean las tradicionales? Acá usé shape = "\u1404"

#RStats #rspatial

Código: https://t.co/UhjeKRHIdK https://t.co/Fs3LOCilzp
#30DayMapChallenge Day 7, green. It is crazy that the most versatile tool in R  has been #mapview in creating maps. I try to use #tmap, but aesthetic style doesn't work for me for now. The map today is not census related, but forest restoration. #RSpatial #RStats https://t.co/Yo4CNLdrxT
And we've got the vctrs ptype2 and cast methods defined for vector types in the wk 📦! It took about 1000 lines of (mostly auto-generated) code to define these rules, but in the process fixed a number of bugs elsewhere! #rstats #rspatial https://t.co/LHu0p74J3x https://t.co/sJUkA5TXeG
Missed out on #30DayMapChallenge yesterday. But here are maps for both the days. 

#Map 7 (Green): Timelapse of timber harvest/recovery in Mica Creek experimental forest as captured by the #landsat NDVI. 

 #rstats #rspatial #dataviz #viz #gis https://t.co/f0mNuPJ8Cy
#Map 6 (Red): Road network in my home town (Pune) made using #osmplotr. The major roads are depicted using a lighter color.

#30DayMapChallenge #rstats #rspatial #dataviz #viz https://t.co/2wTEFYbJEo
Forgot to add #RStats #rspatial
Multi-coloured trips now ready in master branch of {mapdeck}

In this exmaple I've coloured New York Taxi trips by the timestamp at each coordinate.

https://t.co/4JpBFxXGee

#rstats #dataviz #gischat #rspatial https://t.co/rWtYtVXRwn
#30DayMapChallenge Day 6. Red

Earthquakes recorded so far in 2020 with a magnitude greater than 4.5. 

#dataviz #rspatial #rstats https://t.co/O5hVm2fFYz
Here's a link to the github repo with all the code I used to make maps during the #30DayMapChallenge. All my maps were made using R with data from @openstreetmap.

https://t.co/4gzB7qidlB

#Bangalore #Bengaluru #bloremapped #maps #rspatial
Day 8 - Yellow of the #30DayMapChallenge 
NDVI based map of Izamal "the yellow city" of Yucatan in Mexico 
#rstats #rspatial https://t.co/FVrn5hpUXh
#30DayMapChallenge 2020: #rspatial edition 

Day 7. Green 🥬

https://t.co/txXbHPpRxk

#rstats #cartography https://t.co/a0ekJvCl55
For today's #GeospatialSundays I'm sharing the hashtag #30DayMapChallenge created by the #rspatial community! Click on the hashtag to see some absolutely fantastic maps created daily for this challenge! I challenge each of you to view and like someone's map!
@Em_The_Engineer Wasn't started by #rspatial. @tjukanov started the whole thing. But I agree, absolutely stunning contributions all over the twitternet
@TimSalabim3 @tjukanov Whoops that’s my bad, @TimSalabim3 and @tjukanov. I had read that it was started on #rspatial- sorry about that!
Day 8: Yellow #30DayMapChallenge 
Mapped all the deserts of the world for the theme...
#rspatial #RStats #rgeomatic #cartography #r4ds https://t.co/zB5x6jIPXB
Correction to my previous #GeospatialSundays: I was misinformed when I said #rspatial started the #30MapChallenge- @tjukanov
created it! Check out the theme for every map below– I'm looking forward to Day 22! https://t.co/mfRWnKp2Il
#30DayMapChallenge _yellow_ #plotly's flight paths dataset as yellow arcs with yellow water on the basemap. Code: https://t.co/iUISNGcgPa
#rspatial #rstats https://t.co/ekDY7yzMnh
#30DayMapChallenge Day 8. Yellow

Distribution of Olivar land cover in 2018.

#dataviz #rspatial #rstats https://t.co/6QH3Q5vrVq
Day 08 of #30DayMapChallenge 🗺️ 
Yellow 💛
District Level Poor 💸 Population in #SriLanka 🇱🇰
Data from @LankaSTAT
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/TBQCI9sBmD
#30DayMapChallenge Día 8: amarillo. Rutas en la región de Antofagasta, Chile. Zona más seca del desierto de Atacama.☀️🦎

#RStats #rspatial

Código: https://t.co/fuep6RMiuj https://t.co/2ktMLwscze
DiversityOccupancy paquete de R #rspatial #RStats #spatialecology https://t.co/1655Qyx6aB
#30DayMapChallenge something yellow. The F in the social distance is yellow. I wanted to use #ggplot geom_sf() as recommended by @assesslife and like it for print maps. Today map, it is a Social Distance Score by #ESRI and Uncast in California #Rspatial #RStats https://t.co/KV44PoiXvp
#30DayMapChallenge day 9 - monochrome
I am running out of ideas so this is quick and easy map of sidewalks in city center of St Petersburg #RStats #rspatial https://t.co/sbXmoFeBx5
just stumbled on @dwachsmuth 's tutorial for creating map insets using cowplot::draw_plot() and I'm a happy camper.  #rstats #rspatial

https://t.co/BweuPl6rCa
#rspatial
#rspatial
Day 9 of #30DayMapChallenge - Monochrome

Inspired by @dr_xeo , visualizing building age in Girona old town, where I lived for a year. Is a beautiful town, like traveling back in time, and just 50 minutes away from Barcelona

Tool: R #rspatial https://t.co/o5x3EUqLGv
#30DayMapChallenge: Day 9 (Monochrome). Winter wheat yield in France. 
This is the most common crop in France, but with great yield variability. Yields are higher in the North, due to climate (more rainfall, less heat wave) and soil quality (deep clay).
Tool: #rstats / #rspatial https://t.co/XAt610hVpW
#30DayMapChallenge 

#Map 8 US drought conditions by county.  

code:  https://t.co/KuNd6WK6Vs

Made with #rstats #rspatial 

Data source: Kaggle/United States Drought Monitor

#dataviz #viz #gis https://t.co/VYsj6mLe6u
Day 9 -  Monochrome of the #30DayMapChallenge 
A monochrome map of streets and buildings in #Dakar, one of my favorite place in the world!
#rstats #rspatial https://t.co/Vzf9e8jt2p
#30DayMapChallenge #Day9 Monochrome 

Exploring the topography of #France  

Two visualization methods were combined to produce the image: hillshading and color coding of topographic height. #rspatial #rstats #ggplot2 #dataviz https://t.co/vLn5JBjwY8
The new `inset_element` can be useful to make inset maps, a common request at #rspatial https://t.co/tggw30DRXW https://t.co/C2fBzo1F5u
Another one for the #30DayMapChallenge:
Day 7: Green. 
Ingrowth density in sqm/ha on the 10 ha research plot in the primeval beech forest of Uholka, spatially smoothed. 
Data from https://t.co/230bpyNHFj
Made with #RStats #rspatial https://t.co/9HICG8kVBQ
#30DayMapChallenge Day 8: Yellow. 
Topographic position index (tpi) on the 10 ha research plot in Uholka. Higher values represent more concave, lower values more convex landforms. 
Made with #RStats #rspatial 
Data from https://t.co/230bpyNHFj https://t.co/ajmheWjHkC
#30DayMapChallenge Day 9. Monochrome

Visible sky in Barcelona estimated from LiDAR data. 

#dataviz #rspatial #rstats https://t.co/jUIzcFkwO3
#30DayMapChallenge Day 9: Monochrome. 
Spatially smoothed density of #mortality during the 2010-2015 inventory interval on the 10 ha research plot in Uholka. The contour shows a spatial smooth of the recruits on the plot during the same period. 
Made with #RStats #rspatial https://t.co/2T31XRWHCr
Anyone in #rstats or #rspatial know where I can get elevation data by latitude and longitude?
Day 9: Monochrome #30DayMapChallenge
created a world elevation map in #tmap
#rspatial #rgeomatic #RStats #cartography #r4ds https://t.co/eR8HuQ3oep
#30DayMapChallenge _day9monochrome_ nyc neighborhood tabulation areas, extruded depending on their population. Code: https://t.co/tFBgyb2pFT
#rspatial #RStats https://t.co/tRj0YSEga0
Day 09 of #30DayMapChallenge 🗺️ 
Monochrome 🤍🖤
Population Density 👥 in #SriLanka 🇱🇰, 2019.
Data from @WorldPopProject
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/siBJkQaamK
What am I doing wrong to give me lines inside the continent? 🤔 #rspatial #30DayMapChallenge  
sfcountries&lt;- rnaturalearth::ne_countries(continent='Africa', returnclass='sf')
sfcontinent&lt;- sfcountries %&gt;%
   group_by(continent) %&gt;% summarize()
plot(sf::st_geometry(sfcontinent)) https://t.co/CPh7NBfqLr
For Day 9, I've got a monochrome map of Basavanagudi and surrounding areas in #Bangalore.
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/y7QJVjr1Ym
@southmapr @robinlovelace @afrimapr I tried and I have a different results, it works. {pprepr} also told me that the planar partition is correct and each polygon is valid. We are probably using different version of {sf} (and {s2}) #rspatial https://t.co/lr6SF0z7hm
Traffic noise contours, Amsterdam 

#rspatial #OpenData https://t.co/YDrJtEzdIq
#30DayMapChallenge day 9 (monochrome): Mexico. Mexi-chrome? Made with #rayshader in #rstats #rspatial https://t.co/kJq9MzMukL
#30DayMapChallenge Day 9 Monochrome. Full disclosure I never knew what monochrome meant until today. The second day in #ggplot tool for #cartography, I have to say is powerful and can easily take over tools like #QGIS . Today map, social distance in New York #RSpatial #Rstats https://t.co/BVVQ2LxpB8
#30DayMapChallenge Día 9: monocromo. Volcanes activos en la región de La Araucanía, Wallmapu, Chile.

🗻🏔️🌋⛰️

#RStats #rspatial

Código: https://t.co/SNrWlWwary https://t.co/PKPmhFOYVb
#30DayMapChallenge day 10 - grid
Grided population density in St Petersburg #RStats #rspatial https://t.co/UdNXhTZXMf
Another interesting #30DayMapChallenge Day 9 monochrome. #rspatial https://t.co/KLS7hjMylB
#30DayMapChallenge 

#Map 9 Monochrome  

Made with #rayshader. How cool is this R package! 

#rstats #rspatial 

#dataviz #viz #geospatial https://t.co/fA96ABhnf0
#30DayMapChallenge: Day 10 (Grid). World tile grid map of agricultural machinery: number of tractors per km2, displayed with the same size for each country. Makes it possible to highlight the large number of tractors in Slovenia!
Tool: #rstats / #rspatial https://t.co/WNoNHeUBsp
#30DayMapChallenge 

Day 10: Grid

Hex grid on epsg4326 projection, transformed to epsg32624

Proud of this one 💪

Land data from Natural Earth (via https://t.co/ad3v0rMFWd)

#rstats #rspatial

Thread! 🧵👇/5 https://t.co/0SfKTlMvSJ
Day 10 - Grid of #30DayMapChallenge 
High and medium voltage grid networks in Africa 
#rstats #rspatial https://t.co/JBhjgOZadL
#30DayMapChallenge 2020: #rspatial edition 

Day 9 (Monochrome) gives us a lot of great minimalistic maps. 

You can find them at https://t.co/DG40SjOpTO.

#rstats #cartography https://t.co/57wcfFcGpi
Got a creative boost in covid quarantine and did some posters with maps of my neighborhood. Which one is your favorite?

Done in #Rstats with #tidyverse #ggplot2 and #inkscape.

Hope you enjoy 😊

#rspatial #DataVisualization #map #geospatial #posterdesign https://t.co/uVS0FgCOM2
Hi #RStats folks! Does anyone have a really simple way of setting up a default markdown template? Or even just the YAML header?
#RStudio #rspatial
All the material of our last Meetup Visualizing Geographical Data with #RStats is now online! 
Video: https://t.co/8fXASKVPtG
And code: 
https://t.co/uC0p7f4CRh

Just perfect to start making your own maps! 🌎🌏🌍

#geospatial #dataviz #rspatial
The grid of Jayanagar's streets is the focus of my map for Day 10 of the #30DayMapChallenge. 
#Bangalore #Bengaluru #bloremapped #maps #rspatial https://t.co/vBVIPCygs3
#30DayMapChallenge _day10grid_ road safety in uk binned into H3 hexagons using Zissou palette from {wesanderson}. Title: A bird hunting hexagons. Code: https://t.co/FJs05thkpb
#rspatial #rstats #mapboxgl4r #dataviz https://t.co/6NtzcTIjUu
Excited to announce my new #rstats package is now on CRAN

Immunologists: come with flow/mass cytometry data

Spatial statisticians: come for spatial kernel density estimation in non-geographic space #rspatial

Stay for identification of cells that may be associated with disease https://t.co/q1FEEzzhvR
Day 10 of #30DayMapChallenge 🗺️ 
Grid 🌐
#RemoteSensing 🛰️ based Gross Primary Production (GPP) in #SriLanka 🇱🇰, December 2019.
Data from @NASA #MOD17 
Map created using #rstat and #rspatial (@rstudio) with #tmap https://t.co/PPFR5LcYHA
Day 10: Grid #30DayMapChallenge 
Used #INLA mesh to create grids over the state of Uttarakhand in India
#ggplot #RStats #rspatial #rgeomatic #r4ds https://t.co/CgztutxvLw
#30DayMapChallenge Day 10. Grid

Distance to the sea in the world. More here https://t.co/ljmd9fLwhL

#dataviz #rspatial #rstats https://t.co/eMDBHqvQkA
Monochrome map of housing style in D.C. (forgot to post this yesterday!). I highlighted 3 major types: rowhouses, duplex/triplexes, and detached (SFH) 🏡🏘️🏙️🌳 to show residential patterns in the city #rstats #rspatial #30DayMapChallenge Code: https://t.co/xq7LdTbDLv https://t.co/RADkdDIftg
Artificialization of soils in Bas-Rhin between 2010 and 2018. 2km grid.
Data from @geograndest  

#30DayMapChallenge day 10, grid #rspatial #rstats https://t.co/c8qP40636D
🤩 more awesome #rspatial maps! https://t.co/enSC2AihTb
#30DayMapChallenge Day 10: Grids. DBH distribution of living trees on the 10 ha research plot in 10 subplots of 1ha each. 
Data from https://t.co/230bpyNHFj
Made with #RStats #rspatial https://t.co/geY4YczYZY
screengrid is one of my favourite, but underused layers #rstats #dataviz #rspatial https://t.co/QMtyMOtJAw
Wow. Thought we were onto something, but didn't realise it could to this 🚀Not 100% sure what this shows, but impressed. Seems to effectively group neighbourhoods based on the network topology alone. Great work @idoklein1! Which clustering method did this use? #rspatial https://t.co/vQLnU04d8P https://t.co/27F5molmWl
I was asked to create a video tutorial on how I created these using #Rstats @ggplot2, #QGIS and #inkscape. So I went out of my comfort zone and here it is:
https://t.co/xXVbcaU2gH

Sorry for bad post-editing and language quality. I hope you can bear it 🙃

#gischat #rspatial https://t.co/1pY4igZaBE
#30DayMapChallenge Día 10: grilla. Paradas de transporte público en Santiago de Chile. 🚍

#RStats #rspatial

Código: https://t.co/x797GFlzBy https://t.co/FQoiY85e9t
#30DayMapChallenge day 10 (grid): Chicagoland street grid made in #rayshader #rspatial https://t.co/3OE3qJxWXV
#30DayMapChallenge  Grid.  I been using grid in all my map with #ggplot , so today was easy. I guess this calm before storm because tomorrow is 3D map 🤔 The map is Texas Social Distance. #rspatial #RStats #ESRI https://t.co/lVY5CesCHS
#30DayMapChallenge: Day 11 (3D). Large farms in France.
Percentage of farms above 200 ha in each department (average size is 61ha).  
Tools: #rstats / #rspatial /#rayshader package https://t.co/qA26a3mde1
#30DayMapChallenge day 11 - 3D
Lake Balaton in Hungary and my path along it more than a year ago
#RStats #rspatial #rayshader https://t.co/A1TO0MEzpq
#30DayMapChallenge 

#Map 10 Grid 

#viz shows spatial patterns of ET (m/day) over Indus, Ganges, Brahmaputra, Mahi, Narmada, Tapi, and Godavari River basins.  

Data source: FLUXNET

Made with #rstats #rspatial 

#dataviz #geospatial https://t.co/kmVxAAHBgq
#30DayMapChallenge Day 11. 3D

Nazaré Canyon off the coast of #Nazare, Portugal. Well known as a hotspot for big wave surfing.

#dataviz #rspatial #rstats https://t.co/lZgU0S3O5A
Jour 11. 3D
Dead and missing migrants
#30DayMapChallenge #rstats #rspatial
(N. Lambert, R. Ysebaert 2019) https://t.co/nWtjzxRACP
Voir aussi La grande muraille États-Unis-Mexique 
&gt;&gt; Billet dans #Neocarto https://t.co/XwNUS79uBr
&gt;&gt; Le making off #rstats #rspatial https://t.co/VfvOXrZ25r
Day 10 #30DayMapChallenge  - Grid  

Lots of cool minimal maps from talented folx in this challenge, so heres a fun one showing the classic grid of my home city @Melbourne w/ #rstats. Also practicing my text layout (s/o ggtext) #rspatial 

⬇️
https://t.co/MQfEoKXXY3 https://t.co/TuF7744ni9
#30DayMapChallenge Day 11: 3D
Tree Height of about 4500 living trees on the 10 ha research plot of @naturwald_WSL in Uholka in 2015. 
Data from https://t.co/1D4Rchdc9u
Made with #RStats #rspatial https://t.co/MJEVEVAwRT
Day - 11 3D - Tantallon Castle, East Lothian Scotland #rstats #rspatial #30DayMapChallenge https://t.co/YBCFUxdUtO
#30DayMapChallenge - Day 11 (3D). I've been wanting to try and make some 3D maps using {rayshader} for a while, so I used the #30daymapchallenge as an excuse and made a 3D map of Northampton in the UK. #gis #rstats #rspatial #rayshader https://t.co/hTFy96G5Mr
#30DayMapChallenge 2020: #rspatial edition 

Day 10: Grid. I am very impressed by diverse ideas of how grids can be used on maps.  

You can find all maps at https://t.co/J3yp96w6yH.

#rstats #cartography https://t.co/4kj5zP3v20
#rspatial map of demolition permits in #Philadelphia since 2007.

Major hotspots emerge over last few years. https://t.co/ZcwHrp7VPj
#30DayMapChallenge _day11-3d_ 1000 sec drive time point cloud generated with #graphhopper's spt endpoint binned into H3 hexagons. Extruded depending on the mean drive time to a hexagon. Code: https://t.co/cIRMy5P1lE
#rspatial #rstats #mapboxgl4r #dataviz https://t.co/ChwyuM9Ozt
#30DayMapChallenge day 11 (3d) Elevation of the USA made in #rayshader
-
#rstats #rspatial https://t.co/7WSXARPTYj
Day 11: 3D #30DayMapChallenge
Used #rayshader by @tylermorganwall to plot the elevation gradient of #Uttarakhand state of Indian #Himalaya..lot of modification is still required but contended with the output
#rspatial #r4ds #RStats #cartography #rgeomatic https://t.co/Erdcdy7eIE
Tried making 3D maps using R for the first time today. Used the really cool #rayshader package. Here are the WIP outputs. Same data as Day 4 showing the distribution of buildings across #Bangalore.
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/eFF7JP91BC https://t.co/avLLh3j9my
#30DayMapChallenge Día 11: 3d. Parque Nacional Torres del Paine, Chile. 

Nunca había hecho un mapa en 3d y hoy me divertí mucho usando el genial paquete #rayshader 💎

#RStats #rspatial 

Código: https://t.co/MayYpTsX9X https://t.co/zq3A4xFiEn
Temperatura América del Sur, período anual.
Fuente : The Global Forecast System (GFS), National Centers for Environmental Prediction (NCEP). 
#gee #rgee #EarthEngine #rspatial #RStats https://t.co/WAOpSQxWQi
Day 11 - 3D of #30DayMapChallenge 
Do you know that the Oromia region in Ethiopia has an estimated population of approx. 40 M people while Inchiri in Mauritania has less than 20,000. Check this 3D of Africa populous admin 1 area.
#rstats #rspatial #rayshader https://t.co/UIFny2tsdz
I found very useful #tidymodels packages and eager to learn more about this package and its application to spatial  stuff . Really intuitive😍 #RStats #rspatial https://t.co/9B2NLlTI9m
#30DayMapChallenge 

Day 11: 3D

Bathymetry of the Arctic Ocean, sans Greenland Ice Sheet

Using the absolute wonder of a package that is #rayshader by @tylermorganwall. Not my comfort zone, but I think I pulled something off.

Data from https://t.co/hhhbV3vzmm

#rstats #rspatial https://t.co/QTJGJPGjyw
Hills of southern India: Visualizing exaggerated terrain model over @OpenStreetMap map ⛰️ 

#30DayMapChallenge Day 11: 3D
Made with #rayshader #rstats, using @gebcobathymetry elevation data, @Esri basemap
#rspatial #gistribe @osm_in https://t.co/8hMvQjfaVS
#30DayMapChallenge Day 11 3D. I was about to give up after trying to do a map with #rayshader, but then I decided to use #mapdeck, which saved my challenge today. The map is shape area of New York State counties. #rspatial #RStats https://t.co/bBNPvtLc44
Day 11 #30DayMapChallenge - 3D 

Urban trees 🌴

More cool @cityofmelbourne data exploring the vulnerability of the city urban forest based on tree lifespan w/ height/age/density #rspatial

Made w/ #rstats + mapdeck + @Mapbox    

⬇️
https://t.co/BuzuuRAihu https://t.co/GCdDGbnqLO
Very late contribution to #30DayMapChallenge Day 11 - 3D 

#Brazil in the third dimension

#rstats #rspatial #rayshader https://t.co/Iv8QeRULgv
#30DayMapChallenge I know I'm a little late, but here are my maps for _day1&amp;2points&amp;lines_. Once again with data from #graphhopper's spt endpoint, starting somewhere in Berlin.  Spider's web. Code: https://t.co/cIRMy5P1lE
#rspatial #rstats #dataviz #mapboxgl4r https://t.co/9I5Se27aAF
Today is day 12 of #30DayMapChallenge 2020: Map not made with GIS software. 

I would argue that also includes maps 🗺️ made in #rstats without using any #rspatial packages.

Let me know if you create any!

#rstats #cartography https://t.co/18r22B9mtV
Top story: @jakub_nowosad: 'Today is day 12 of #30DayMapChallenge 2020: Map not made with GIS software. 

I would argue that also includes maps 🗺️ made in #rstats without using any #rspatial packages.

Let me know if y… https://t.co/gXqrICZKdY, see more https://t.co/vM2VfP1azs
Day 12: Map not made with GIS software #30DayMapChallenge 
All my submissions are created using #RStats...so reposting some of them for today's submission...
Hope that counts 🙂
#rspatial #rgeomatic #cartography #r4ds https://t.co/UAjtaujSUR
#30DayMapChallenge Day 12 Not GIS software or for me #RStats &amp; #Rspatial . I draw the map of #PuertoRico by memory and during my coffee breaks. Thanks God that I live in time that digital cartography is the main way to create maps. Not drawing 🗺 for me. https://t.co/pVhf8ijrmg
New work! Our 2nd #rspatial project with @PredictPrevent using geospatial #ml to predict child maltreatment risk - this time in Wash DC

We did better this 2nd time around, explaining imp. concepts like 'latent risk'.

Report: https://t.co/fdaCi9KiZF

Repo https://t.co/b8WWJybOg2 https://t.co/NK7nYJfnlC
Tracking the rise of unemployment claims in Philadelphia since March: a sharp rise across the city followed by concentrations in the north, south, and west. The COVID economy is exacerbating long-standing spatial inequities 
#rstats #rspatial #Philly 
#EconTwitter #COVID https://t.co/kUP5RkDFWu
gps question for the #rspatial crew. i have a point (lat, lon) and i would like to find a box centered around that point. in particular, i want the width and height of the box *in meters* to be equal

treating lat/lon as euclidean coordinates appears to result in a rectangle
#30DayMapChallenge day 12 (not GIS software) I am leaving #rstats and going back to Microsoft excel for my #rspatial work because I've missed my paperclip friend https://t.co/UC1eyyl4Pr
#30DayMapChallenge Day 13. Raster

Climatic classification of meteorological droughts around the world:  low (L), medium (M), or high (H) number of consecutive dry days, alternating with longer (ℓ) or shorter (s) wet days.

#dataviz #rspatial #rstats https://t.co/i81XDxA7Yh
#30DayMapChallenge day 13 - raster 
Heatmap technically is raster, so here is map of public transport stops density 
#rstats #rspatial https://t.co/NkKPkd3YAA
#30DayMapChallenge Day 13: Raster
DTM of the 10 ha forest research plot of @naturwald_WSL in the primeval beech forest of Uholka. 
Data from  https://t.co/1K94RWTMze
Made with #RStats #rspatial and #rayshader https://t.co/N86oz69U4H
#30DayMapChallenge - Day 13 (Raster). Taking me back to my @LondonAir days, I've used PM2.5 @DefraUKAir data to visualise high (over 10 ug/m3) areas of PM2.5 concentrations, and how they have changed between 2010 and 2019. #gis #rstats #rspatial #airquality https://t.co/KcFH0ZGFUp
Today (Day 13) I made a quick population map of #Bangalore using raster data from @WorldPopProject. Appears to underestimate Bangalore's population; especially in the east and south. Not sure why.
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/QsqRZYBfw4
Day 13: Raster #30DayMapChallenge 
My first try at making bivariate choropleth maps using wonderful instructions by @grssnbchr and @jakub_nowosad. Tried to map the relationship between population and #GDP of Indian states.
#rspatial #rgeomatic #r4ds #RStats #RStudio https://t.co/mDu7QmgOB0
#30DayMapChallenge day 13, raster. SF districts image on top of stamen watercolor raster tiles.
#rspatial #mapboxgl4r https://t.co/DaaP632eLx
#30DayMapChallenge Día 13: ráster. Humedad de suelo superficial, octubre de 2020, Sudamérica.

A los ráster les tengo un cariño especial, debido a ellos aprendí a programar. 🖤

#RStats #rspatial 

Código: https://t.co/u3JPWAA8ZI https://t.co/gGmwx82EQv
day 13. Raster
Volcán Popocatépetl 🌋🇲🇽
from higher to lower res  (load 4K) 🔥
#30DayMapChallenge 
#rspatial #ggplot2 #r4ds https://t.co/gQFJyTx1nP
#30DayMapChellenge dia 13: Rasters. 

Practicando con el Modelo de Elevación Digital de @INEGI_INFORMA para el Estado de Morelos (aprovechando que esta chiquito y cuadrado, porque los datos son pesados y mi compu no es tan poderosa): 

#RStats #RSpatial https://t.co/EqUWhuWsJ8
Elevation in Brazil for the 13th day of the #30DayMapChallenge. Powered by #rstats, more specifically {ggplot2} and {stars}. 

#rspatial https://t.co/iegC3HPyng
#30DayMapChallenge day 14 - climate change
Sea ice extent in Arctic 1979-2020 (january of each year)
Made with enormous help of @tylermorganwall blogpost https://t.co/YvVlNevGmy
#rstats #rspatial #rayrender https://t.co/ovPtGQt4ua
#30DayMapChallenge Day 11. Climate Change

Annual anomalies of insolation for the Iberian Peninsula between 1983 and 2019. 

#dataviz #rspatial #rstats https://t.co/UeQ5X9vh90
#30DayMapChallenge 2020: #rspatial edition 

Day 13: Raster - one of the most universal spatial data model.

You can find them all at https://t.co/QySrEdiAFX.

#rstats #cartography https://t.co/c0BkTBFDta
#30DayMapChallenge: Deviation of the monthly mean temperature from the monthly mean temperature for the period 1980-2010 on the 10 ha forest research plot in Uholka. 
Data from #CHELSA climate (https://t.co/6No0d2Y4cJ). 
Made with #Rstats and #rspatial https://t.co/wd2iKRzUyv
#30DayMapChallenge Day 14 - Climate Change

Short animation showing the submerged land when seawater rises from 0 to 5m above current sea level in Victoria Harbour, Hong Kong. Rendered with #rayshader 

#Rspatial https://t.co/ETYwYUf3iw
Happy #Diwali  🕯️🕯️
Day 14: Climate Change #30DayMapChallenge 

Made an animation of Sea-ice change of twenty years from North-pole using #noaa dataset. Tricky stereographic projection did not allow me to add a base map in #ggplot.
#RStats #rspatial #rgeomatic #r4ds https://t.co/Ao9jwzRAgF
Day 14's theme is climate change. Today I build on one of my previous maps. The ❌'s indicate lakes which are no longer around due to urbanization/changes in flows/ climate change (in a roundabout way). #30DayMapChallenge #Bangalore #Bengaluru #bloremapped #maps #rspatial https://t.co/HWRrghknW4 https://t.co/xKYDn62yj0
#30DayMapChallenge day 14, climate change. The governments of the green colored countries call themselves "Wellbeing Economy Governments (WEGo)" https://t.co/0XugOCDtcx. Code: https://t.co/cIRMy5P1lE
#rspatial #rstats #mapboxgl4r #dataviz https://t.co/tDmeS7cdDR
#30DayMapChallenge

Day 14: Climate Change

Sea Ice extent of the Arctic

Sea ice extent has been dwindling in the past 5 years, especially during late summer (September)

Data from https://t.co/aOAOK15Azd

#rstats #rspatial https://t.co/GAQzHD4d1v
#30DayMapChallenge Día 14: Cambio Climático. El 2019 fue el segundo año más cálido dentro del periodo 1880–2019, el primero fue el año 2016. Además, se produjeron eventos extremos de precipitación y sequía en todo el mundo.

#RStats #rspatial 

Código: https://t.co/yhnEbuZiOu https://t.co/JokFEcO8U1
#30DayMapChallenge day 13 (raster) Mars Topography - low resolution (having some technical difficulties with the output of the high res raster) made in #rayshader #rspatial 
@nasa mola team https://t.co/7elg3NR4MZ
Day 13 - Raster of the #30DayMapChallenge

Average Land surface temperature for the year 2019 in Mali
#rstats #rspatial https://t.co/72Jb2IJVvu
Day 14 - Climate change of the #30DayMapChallenge 

Simulation of sea level rise in the beautiful city of Amsterdam. 
#rstats #rspatial #rayshader https://t.co/71cNBxOJHs
@tom5ive @tjukanov "Currently only 29.4% have any tools assigned"
I think the principal factor is that R users are much more likely to use the #rstats &amp; #rspatial hashtags which allows me to more easily identify them! :-)
If people record all their tools here... 😀 https://t.co/BZOcf6Bnjg
#30DayMapChallenge day 15 - connections
Flights from St Petersburg airport within the country
Data from https://t.co/FEfKkQpvyJ
#RStats #rspatial https://t.co/xoQgW8TeUt
#30DayMapChallenge Day 15. Connections

Some time ago I downloaded flight routes from flightradar24. A star-shaped pattern of all outgoing flights for Frankfurt am Main in Germany.

#dataviz #rspatial #rstats https://t.co/wkvONpLFck
#30DayMapChallenge Day 15: Connections. 
Connection between conspecific (blue) and heterospecific (violet) recruitment and adult F. sylvatica trees on the 10 ha forest research plot of @naturwald_WSL in Uholka. 
Data from https://t.co/1K94RWTMze.
Made with #RStats #rspatial https://t.co/BZAJejMB1y
Worldwide international migrant stock by country of origin (and or destination) in 2019
(F. Bahoken, N. Lambert, 2020)

✅ See also (in french) in #Neocarto #migrExploreR #rspatial https://t.co/VyfuO0gk3R https://t.co/1lUGxJhOFa
#30DayMapChallenge 2020: #rspatial edition 

Day 14: Climate change.

There are many animations made for day 14. Check the links at https://t.co/R8d3LkPFyK.

#rstats #cartography https://t.co/hJYpeZh1x1
Any good vignettes on stars package other than the ones on r-spatial? 🌎🛰️🌠  #rstats #rspatial #geospatial #gis
Day 15 - Connections of the #30DayMapChallenge 
The world submarine cable map
#rstats #rspatial https://t.co/PDUrpSLoDS
Day 15: Connections #30DayMapChallenge 
What else could show the strongest connection in #India. Plotted the extent of #railway 🚃in India with single and double railway tracks 🛤️. 

#RStats #rspatial #rgeomatic #r4ds https://t.co/YTIEDkTYz7
#30DayMapChallenge 2020: #rspatial edition Day 14: Climate change. https://t.co/UEuS7kZpyX
I was exploring the TSP for Day 15 (connections) of the #30DayMapChallenge when I found @aschinchon's awesome experiment using TSP algorithms to draw portraits.  So here is #Bangalore as a TSP Portrait! B&amp;W version of Day 2's map was input.
#Bengaluru #bloremapped #maps #rspatial https://t.co/gdhSDpSPE6 https://t.co/NP9q90JN2m
Contribution 14 for #30daymapchallenge. A map for exceptional drought in Novemer 2020. I have the data from https://t.co/UN6IPvus2O. I used the #rstats/#rspatial package chroplethr. Thanks to @AriLamstein and others. https://t.co/ZjV3R7t9Y8
#30daymapchallenge day 15 connections. I used the #rstats/#rspatial package osmplotr to get the metro lines of Paris. Again my code is at https://t.co/v125YtqLyM https://t.co/2Dn0Fi8hYN
#30DayMapChallenge Día 15: Conexiones. Transporte de pasajeros en avión desde Chile.🛫

#RStats #rspatial 

Código: https://t.co/ixhsC2ET66 https://t.co/oI3qz1yoFA
#30DayMapChallenge day 16 - island(s)
For this day i mapped the location of islands in St Petersburg
#RStats #rspatial https://t.co/qdWGf4jMOY
The Toy Train Connection: Built in the 1880s, this mountain railway spanning 88km connects New Jalpaiguri (100m) to Darjeeling (2,200m elevation)

#30DayMapChallenge Day 15: Connections
Using #rstats #rayshader @isro cartodem, #openstreetmap #rspatial @osm_in @tylermorganwall https://t.co/mf7YfhXLd1
Voici les voyages de 4 bateaux de la Hudson Bay Company @hudsonsbay entre 1760 et 1799

Source: base de données CLIWOC qui sauvegarde les journaux de bords de capitaines ax 18e et 19e siècle afin de quantifier les changements climatiques.

#rstats #rspatial ht:@ClausWilke https://t.co/EUgvD6RKmc
{#mapboxer} 📦, R bindings for #mapbox GL JS via #htmlwidgets now on #CRAN. https://t.co/ZMjMH49REx
#rspatial #rstats #mapboxgl4r #dataviz #r4ds
Another map for the #30DayMapChallenge visualising the UEFA Euro Winners (1980-2016) as if they were 'Islands', code available at: https://t.co/qHXLAScSK2
#RStats #rspatial https://t.co/y2t8khZcS5
Day 14 #30DayMapChallenge Climate change (I think) 

Climate risk of crops in Vietnam 🌱

I found some data @BiovIntCIAT_Lib on climate risk indices for Vietnam that looked cool. Exploring coffee, cashew, and cassava crop risk #rspatial

Made w/ #rstats

https://t.co/uZKdng4fuN https://t.co/1foQexb8Bh
New package {maptiles}: download and display map tiles from a large number of providers. 

Blog post: https://t.co/qAV1TIPgDj
CRAN: https://t.co/Cjtr3OpFja
GitHub: https://t.co/QEPiqkRFEG

#RStats #rspatial https://t.co/ZXmFExyJ1J
If you want to use #rstats to analyse #spatial data, we would recommend the sf package. It simplifies using spatial data and enables the easy integration of spatial data with other data analysis techniques. #rspatial is used when discussing this package! #RTipoftheDay https://t.co/9Z8cMrGVR2
#30DayMapChallenge Day 16: Islands. 
Islands in a sea of trees: Open areas &gt; 100 sqm on the 10 ha forest research plot of @naturwald_WSL in Uholka. Map based on crown-radii of single trees. 
Data from  https://t.co/1K94RWTMze 
Made with #Rstats, #rspatial https://t.co/OBin3Tksvs
Day 16 of #30daymapchallenge - a map of islands. Here I have the Islands of #Vanatu. I used the #rstats/#rspatial packages raster and tmap for this. Data is from https://t.co/sDhd9FGzXG. https://t.co/r68el1PVtw
#30DayMapChallenge 2020: #rspatial edition 

Day 15: Connections.

Check out all the links at https://t.co/xHuUXeMxLo.

#rstats #cartography https://t.co/JE1JrZDWuM
I was looking at the disjointed cycle networks in #Bangalore  &amp; decided to try and present them as islands for Day 16 of the #30DayMapChallenge . Tons of artistic license + asymmetric buffers + experimentation + exaggeration led to this!  
#Bengaluru #bloremapped #maps #rspatial https://t.co/uOSkljTQw2
Day 16: Islands #30DayMapChallenge 
Plotted the only island territory of #India #andamanandnicobarislands with surrounding bathymetry. The ocean depth and the separation from mainland bestowed the islands with unique #biogeography.
#rspatial #RStats #r4ds #Islands #islandlife https://t.co/dzhFBzuQx5
Inspired by @dickoah's submission to the #30DayMapChallenge, I did my own #dataviz on a submarine cables dataset😊. Done in #RStats #ggplot2 and #inkscape. 

link to code on plots/map and link to data source in comments section.

#infographic #rspatial #map #gischat https://t.co/JyyPXs7KJM
A total beginner-question:
Where is the mistake?
Using ctrl+Enter now, but it doesn't draw the graph. But why not? 🤔 #rstats #Rspatial https://t.co/9XO6rQWrY0
(work in progress)
Animated map of ship movement in 1759

Made in #rstats #rspatial  using ggplot2, sf, gganimate, ggimage  
source: CLIWOC 2.1 https://t.co/jSNAPkGYqX
Bonus animation 
#rstats #rspatial #rayshader https://t.co/W0enilKGYM
What is the equivalent in #Python for loading data from shape files? Asking for a friend... 😅 #rstats #rspatial
Switched to {terra} today for the first time to deal with a DEM that was too large for {raster} to process in any reasonable time frame. Sped up the calculation from 10+x min to &lt;1 min. Its great to have such powerfull tools constantly evolving. #rspatial
A bit behind on the #30DayMapChallenge, here's day 14 (climate change)  - Atlantic Hurricanes 2005-2019. Data from #NOAA - made in #gganimate #rstats #rspatial https://t.co/OHAVxf1Ycf
#30DayMapChallenge, day 15 (connections)  - North America Railroads. Data from #usdot- made in #rayshader -#rstats 
#rspatial https://t.co/tgzM282unU
#30DayMapChallenge Día 16:  Isla. Principales Ahu y Moai en Rapa Nui.🗿

La ubicación es aproximada, los puntos los extraje georeferenciando un mapa en QGIS.

#RStats #rspatial 

Código: https://t.co/tukWqAc9gH https://t.co/px6AFuZhES
In 2018, Philadelphia was home to 34,000 Opportunity Youth, those disconnected from the labor force and not enrolled in school. Spatially, these young people are highly concentrated in parts of North and Northeast Philadelphia. 
#workforce #Philadelphia #rspatial https://t.co/MgAe9OrLeP
#30DayMapChallenge day 17 - historical map
Map of european witch trials 
Data from paper https://t.co/uGFBhddfFi
#rstats #rspatial https://t.co/bsvwLc2g3o
#30DayMapChallenge day 16 (islands) - Hawaii #rspatial https://t.co/OIlBovkeQn
#30DayMapChallenge: Day 17 (historical). Evolution of an agricultural landscape (Saint Beauzire, France). 
Aerial images from @Geoportail, georeferenced with #qgis, map created with #rstats / #rspatial https://t.co/dDHdhUGxex
#30DayMapChallenge Day 17: Historical Map. 
Position of the 10 ha forest research plot in Uholka on   a historical map of the Austro-Hungarian Monarchy, issued 1894.  
Raster data from #newyorkpubliclibrary (https://t.co/6snjq6Uf30)
Made with #Rstats, #rspatial https://t.co/rvqhkczmfB
#30DayMapChallenge 2020: #rspatial edition 

Day 16: Island(s) - Islands tend to look quite beautiful on maps. 🏝️

Check out all the links at https://t.co/bxD6bJBFFG.

#rstats #cartography https://t.co/cFT2wewOnm
Is it Lidar, LiDAR, LiDar or LIDAR ? Can we all agree on where to put capital letters or nah? #rspatial #gischat
Blog post:  how to for this video is on my blog. It is build around {ggplot2}, {gganimate} and {sf}.  (https://t.co/i4DjbPEkH1)

Here a version of the video with 11 years of data.
https://t.co/Y0O9lvDMeA

#rstats #rspatial https://t.co/9D112RBRhz
Minimal effort for the Day 17 of the  #30DayMapChallenge  using {stars} and {tmap} to plot the historical map of Geneva 🇨🇭, from 1938. 🙏@swisstopo
 for the data and 🙏 #rspatial for the tool. 
#RStats #dataviz #Geneve https://t.co/t8Mb0qQcMT
Day 17's theme is the historical map. Compared conditions today with a map from 1797.

Link to the original: https://t.co/2sZJP0HTSW

Also, worth taking a look at the sat image: https://t.co/u9HRUhkILJ

#30DayMapChallenge #Bangalore #Bengaluru #bloremapped #maps #rspatial https://t.co/4Q2XHOVUjy
Looking forward to speak at #GeoMundus2020!

✨ Be Special, Think Spatial ✨

https://t.co/pjUu8NatPa

#rstats #rspatial #GIS #spatialepi https://t.co/exC5IsjAxJ
Day 17: Historical map #30DayMapChallenge 
Went I little deeper into the history of the earth and plotted the vegetation types from last ice age...it was substantially different from the current vegetation type 
Source:https://t.co/N4QIXwlPua
#rspatial #RStats #r4ds #RStudio https://t.co/kSk1ZlkKvm
#30daymapchallenge day 17 - historical map - borders of 1880. Historical country GIS data from Thinkquest. Made with tmap #rstats #rspatial package. https://t.co/AXe1AbrbqG
Day 17 - Historical map of the #30DayMapChallenge 
Version #rstats #ggplot2 de la carte figurative de Charles-Joseph Minard des pertes successives en hommes de l’Armée française dans la campagne de Russie de Napoleon entre 1812 et 1813.
#rspatial https://t.co/FEao3FlHNN
Estoy siguiendo los mapas de @dickoah desde el día uno del desafío: imperdibles.  Sigo aprendiendo más #rspatial https://t.co/dVcCFeNJVw
#30DayMapChallenge day 17 (historical) Jackson, WY - made in #rayshader #rspatial -- thank you for the awesome how-to post @mpschramm and inspiration @researchremora https://t.co/cwvjHLFtDR
18th Century Kingdoms of India: Interesting to see how the terrain separates the kingdoms of Malabar and Carnatic from Mysore empire, and Northern Sarkars and Nizams from the Marathas.

#30DayMapChallenge Day 17: Historical map from 1923 Atlas. Made #rstats #rayshader #rspatial https://t.co/3GiYaiuf2c
#30DayMapChallenge day 17 (historical) part 2 Beefy Jackson, WY - made in #rayshader #rspatial #RStats 

#jacksonhole #dataviz #USGS https://t.co/VjxY8Z16wY
#30DayMapChallenge day 18 - land use
To show how many lands are occupied by certain land use category so i scaled whole country and made russian doll thing (pun intended)
#RStats #rspatial https://t.co/7c8fcRXnkr
#30DayMapChallenge: Day 18 (land use). Evolution of soil artificialisation in France. Most of this growth is on agricultural land.
Tool: #rstats / #rspatial https://t.co/Btp8V8lPN8
#30DayMapChallenge day 18 (landuse): Major league baseball field in the middle of a neighborhood -- Wrigley Field, Chicago.

Made with #lidr #rstats #rspatial https://t.co/WDPxLFe7ul
#rspatial #rstats 
I'm trying to visualize a bike path (in the future, along with annotations and other infrastructure, and as an inset in a video). Rendering this takes forever. Any ideas how to reduce the rendering time? 
https://t.co/LrgUozZFw2 https://t.co/0SS37VUsHs
Keep it #GIS #rspatial #maps #spatial .
Have a #maptastic day https://t.co/WbZF1Rbd2Q
Day 16 #30DayMapChallenge - Islands

🇯🇵 Japan #totoro

Any Ghibli fans? My challenge was plotting imgs w/in polygons. Easy w/ design software, but can it be done with #rstats? Spoiler, it can. Cheers to SO for the code, not trivial #rspatial

⬇️ + code
https://t.co/73tJVZyAWe https://t.co/YohR6B8kqX
Update of today submission to #30DayMapChallenge: Evolution of soil artificialisation in France (at municipality level this time).
#RStats / #rspatial https://t.co/6GI0QjBMpp https://t.co/ot6n4VgGPK
#30DayMapChallenge Día 17:  Histórico. Dejo este mapa estilo vintage de las fronteras en Sudamérica alrededor de 1830.

Hoy también georeferencié un mapa en QGIS, creo que es mi nuevo pasatiempo 🗺️

#RStats #rspatial 

Código: https://t.co/aWnuadJrFz https://t.co/pdbmte5ijd
#30DayMapChallenge Day 18.  Landuse

Distribution of vine, fruits and olivar in Europe.

#dataviz #rspatial #rstats https://t.co/s9yut8wDPo
#rstats #rspatial After a `st_crop()` you can end with combination of geometries. Although `st_cast()` may save you, in case of altered geom, you last hope may be `st_buffer(0.0)`
👍"Tidying feature geometries with sf" by @edzerpebesma 
👉Resource : https://t.co/NUsGdyWZkw https://t.co/XIlxJuCNAk
DAY18 #30DayMapChallenge 🙌 For today's theme 'Land-Use', Nikos (@pat_nikos) maps a #sustainable #urban #development index (paper not yet published) for the 12 largest urban areas of GB, using @OrdnanceSurvey data from 2001-16, maps available at: https://t.co/TkQudOKmeJ #rspatial https://t.co/RALtOpA6cn
Hashtags I'm following this week:

- #BlackInDataWeek
- #30DayMapChallenge 
- #GeographyAwarenessWeek 
- #rspatial (always!)

My timeline is filled with amazing people, incredible visualizations, and spatial data galore... highly recommend checking all of these out!
#30DayMapChallenge 2020: #rspatial edition 

Day 17: Historical map - there are so many interesting datasets to plot!

Check out all the links at https://t.co/VPb2nTHVwM.

#rstats #cartography https://t.co/ivqDicrQl8
I am happy to announce that Geocomputation with R (https://t.co/kfUFn8m8ai) will be finally available in the paperback format.

Coming soon to an online store near you!

(Free online version is always at https://t.co/955yhX7dOE.)

#rspatial #rstats #geocompr https://t.co/TJEwuwgp5v
Happy #GISDay everyone! Today I will be teaching an #rspatial workshop. Here are my materials: https://t.co/I6InWbwbC3. This is based on the #useR2020 #rspatial workshop that @StatnMap and @jakub_nowosad and I taught.
Fantastic news. Thanks everyone who has provided feedback and contributed so far (47 ppl and counting have contributed directly to the source code)! Any further comments/questions/suggested changes welcome as always at https://t.co/KyDrXlIWO9. #opensource #rspatial #GISDay https://t.co/lC9726jkCd https://t.co/x5cKX8Ct8I
Really quick maps today (Day 18) showing the landuse around MG Road Metro Station in #Bangalore. Colours aren't official and only indicative. Also tried a B&amp;W version.
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/EDANmDOqxE https://t.co/etXHzPJQRa
Thanks for including  my links ❤️

Nice overview of #rspatial contributions to the #30DayMapChallenge https://t.co/e6sb1p4nev
Hermoso! Me encantan los mapas antiguos y ver está maravilla lograda con #rspatial es espectacular. https://t.co/mp2oqZN1iq
Day 18: Landuse #30DayMapChallenge 
Celebrating #GISDay 
plotted the landuse patterns of central #Indian landscape using #copernicus global landuse data...landscape is predominantly covered by croplands interspersed with deciduous forests.
#RStudio #rspatial #rstats #cartography https://t.co/rLlOSuS3hV
#30daymapcallenge day 18 landuse - a map of #Mannheim in Germany. I used the #rstats packages osmplotr and tmap. The data is from #Openstreetmap. My code is at https://t.co/v125YtqLyM #rspatial #r https://t.co/thMgmmySWu
Can anyone suggest a quick and easy landcover layer for Manitoba (or all of Canada)? Preferably at a 30m resolution. #rstats #rspatial #GIS
#rspatial anyone know how to solve this error when using st_buffer on a linestring - 'Evaluation error: TopologyException: No forward edges found in buffer subgraph'? Many thanks!
Why doesn’t st_buffer(x, dist=d), when x is a surface (2D) point in an ellipsoidal CRS, generate a polygon corresponding to a locus of points of geodetic distance d from x? Is this about edge cases or indeterminacy? #rspatial
#30DayMapChallenge Día 18: Uso de Suelo. Categorías de uso de suelo según el Plan Regulador Comunal de Santiago Centro. 🌆🏙️

#RStats #rspatial 

Código: https://t.co/UDqDJrJW24 https://t.co/8gY0aJlUs8
Super interesting article on OpenStreetMap, huge contributions of mega corporations, alongside great importance of volunteer communities. Apparent aligned goals. Emphasises importance of #rspatial data access through osmdata by @bikesRdata @robinlovelace https://t.co/IRwBuOM0Mt
#RStats #rspatial
#30DayMapChallenge day 19 (NULL): Places where no one lives 
-
made in #rayshader #rstats #rspatial https://t.co/1oRFYs8H2E
#30DayMapChallenge Day 18: Landuse 
Different shades of forest. Obviously there is no other landuse on the forest research plot of @naturwald_WSL in Uholka. 
Made with #RStats #rspatial https://t.co/m33XYxDrjG
#30DayMapChallenge Day 19: Null
Position of all trees with a NULL DBH during the 2015 inventory on the forest research plot of @naturwald_WSL in Uholka. 
Data from https://t.co/1K94RWTMze 
Made with #RStats #rspatial https://t.co/TnQkHevYIT
#30DayMapChallenge 2020: #rspatial edition 

Day 18: Land use

All links can be found at https://t.co/HUY41Qjvzz.
Plese let me know if I have missed any map!

#rstats #cartography https://t.co/2IMJ9s4gBg
Day 19: NULL #30DayMapChallenge 
Just a blank map of the #world
#RStats #RStudio #rspatial #rgeomatic https://t.co/VivyhpB1pQ
TIL how to create rasters based on multiple polygons and then make a custom attribute table for each raster. It might not sound like much, but it took a lot of trial and error and a healthy dash of frustration. This on top of the Stats class I am in from 9-3. #rspatial #tinywins
Okay. Haven't quite figured it out yet but I was trying to use a diverging palette to show missing or unlikely data for Day 19 (NULL) of the #30DayMapChallenge. 
#Bangalore #Bengaluru #bloremapped #maps #rspatial https://t.co/ay8MSOnHi3 https://t.co/HItId6Ibg9
#30daymapchallenge part 19 - a map of Null. This is what you get if you search on #OSM for Null. I did with #rstats: tmaptools::geocode_OSM("Null") #rspatial. https://t.co/KeoeBdNzeb
#30DayMapChallenge Día 19: Nulo. Comunas de Chile en donde no hay internet fija.

Aproveché de programar este Chile en tercios que es una buena alternativa para visualizar los detalles y no hacer una figura demasiado angosta🐛

#RStats #rspatial 

Código: https://t.co/rI8Rn71O67 https://t.co/kIxu11RkeP
#30DayMapChallenge day 20 - population
data https://t.co/WektIRXFCs
#RStats #rspatial https://t.co/vMworXkIGB
#30DayMapChallenge: Day 20 (population). Rural-to-urban migration. More than half of the world already live in cities.
Tool: #rstats / #rspatial https://t.co/XycjLJuWLK
#30DayMapChallenge Day 20: Population. 
Tree population density on the 10 ha #forestresearch plot of @naturwald_WSL in the primeval beech forest of Uholka based on a spatial smooth of the number of trees/ha. 
Data from https://t.co/1K94RWTMze
Made with #RStats #rspatial https://t.co/emVQlY5W14
Did you know that this map is made 100% with R? #Rstats #Rspatial https://t.co/U4ZrjVb1jY https://t.co/dNtJ705WvF
I'm not doing the #30DayMapChallenge but I've been working for a while on demographic data in Denmark with @carstenkessler. Here an animation of the population change since 2008. 
Data from @DSTdk.
Code: https://t.co/KAYscs4Uxa

#rstats  #rspatial https://t.co/XTdBF4uuyc
@coolbutuseless You could also try vapour by @mdsumner for an R interface, or sf::gdal_utils. Great to see others dabble in the #rspatial world, I'm a fan of your cool but (not always) useless creations!
#30daymapchallenge day 19 - Null = 0. Population in the Netherlands (left), grids with zero population (right). data: https://t.co/XEEX4Z1S2E. Compare with https://t.co/tvyNV6Uwav, if you like empty spaces go to Finland.🙂 #rspatial #rstats #sf #stars https://t.co/nBBDSVy2ss
#30DayMapChallenge 2020: #rspatial edition 

Day 19: Today's theme is NULL. Therefore, there are no new maps today.

Just joking - all new links can be found at https://t.co/oB9JtacZ1o.

#rstats #cartography https://t.co/CdLzqCCrjb
@RunoSteven @em_bellis @mobeginomics @SarahNyancheraN @AsigeAlex I gave a training on #rspatial earlier this year....you can get the materials here: 
https://t.co/9l1KVd6eqE
Okay. Starting to think South and East #Bangalore aren't as dense as I think they are. Or data is missing. For Day 20 of the #30DayMapChallenge I have a pop density raster map.
#Bengaluru #bloremapped #maps #rspatial https://t.co/zBMAPctavL
#30DayMapChallenge day 20 (population): Another world population map
-
#rayshader #rspatial #rstats https://t.co/FS7jfAYN6F
Day 20: Population #30DayMapChallenge 
Made another bivariate map with population density and urban population for #Indian states...
#RStats #rspatial #rgeomatic #r4ds #cartography https://t.co/MVrJMApwDf
For my #RSpatial friends, I am struggling with st_buffer in the sf package. Why is buffering so much easier in ArcMap than in R? st_buffer freezes my computer, and changing units in R is weirdly hard.
Day 18 - Land use of the #30DayMapChallenge
Late submission of the tree cover in Africa between 2014-2019
#rstats #rspatial https://t.co/AeYkuFTHHB
Day 20  - Population of the #30DayMapChallenge 
As a funali if I have to pick one population to map, it has to be cattle. Africa cattle distribution in 2010
#rstats #rspatial https://t.co/6tILBYY95V
Can someone point me to a way to plot a RasterLayer with sf vectors and geom_point in ggplot2? I'm chasing my tail over here... #rspatial
#30DayMapChallenge 

Day 20: Population

Jumped on the wagon. Not made with aerialod tho.

Data from https://t.co/VdHdvI15J1

#rstats #rayshader #rspatial https://t.co/7xehSJKaE8
#30DayMapChallenge Día 20: Población. Expectativa de vida en el mundo en 2019 (solo como excusa para usar la proyección azimutal equidistante) 🌐

#RStats #rspatial 

Código: https://t.co/YWRPoj746K https://t.co/K224J5TvO2
O percentual de abstenção foi maior nas zonas eleitorais da zona sul, centro e zona norte próxima ao centro enquanto na zona oeste percebemos abstenção menor.

#RStats #rspatial https://t.co/QmhGwIrmmB
As 10 zonas eleitorais com maior percentual de abstenção somaram mais de 429 mil eleitores. Quantidade bem superior ao total de votos recebidos pela Martha Rocha e 74% dos votos recebidos pelo Crivella.

#RStats #rspatial https://t.co/8t45XNNZNQ
There are so many ways to classify what is urban, suburban, and rural populations so I took one way and put it on a map for Virginia (which is an interestingly representative state for the U.S.)! #30DayMapChallenge #rstats #rspatial Code: https://t.co/p8NhWOpEkz https://t.co/3vLwGIufpn
Population density of India: Pretty conspicuous that northern India across the fertile plains of river Ganges is much more densely packed than the rest of India.

#30DayMapChallenge Day 20: Population
Made with #rstats #rayshader Data from GHSL 2015 estimate. #rspatial #QGIS https://t.co/UPnsNcat1X
#30DayMapChallenge day 21 (water): Puerto Rico Trench
-
Made in #rayshader #rstats #rspatial https://t.co/ecQpbqGRie
#30DayMapChallenge Day 21.  Water

The fishing activity reflects water, right? So, here is the total hours for 2016 in the Mediterranean Sea. 

#dataviz #rspatial #rstats https://t.co/wu8cdxqMvW
#30DayMapChallenge day 21 - water
Simple map of main rivers and canals of St Petersburg with some lighthouses along the coast of Finnish gulf
#RStats #rspatial https://t.co/HYkLs66I86
#30DayMapChallenge 2020: #rspatial edition 

Day 20: Population. 

All new links can be found at https://t.co/umuV8k5wnS.

#rstats #cartography https://t.co/RxuihMV9kr
@RunoSteven @em_bellis @mobeginomics @SarahNyancheraN @AsigeAlex #rspatial is a good place to meet people who are doing awesome spatial stuff with #rstats....  @jakub_nowosad @dickoah @robinlovelace @CivicAngela @Dorris_Scott @StatnMap  just to mention a few.
A very late submission to #rspatial  #30DayMapChallenge.

Day 18: Land Use https://t.co/i3W9moyrxP
#30DayMapChallenge Day 21: Water
Topographic Wetness Index on the 10 ha #forestresearch plot of @naturwald_WSL in Uholka. 
Data from https://t.co/1K94RWTMze
Made with #RStats #rspatial https://t.co/gbPGuyIG8M
Day 21 - Water of the #30DayMapChallenge 
Water supply facilities in Mali with a highlight of two wells from my villages in Tenenkou and Gao circles.
More info on the data from @akvo blog 
https://t.co/ETMxmQ4jTv 
#rstats #rspatial https://t.co/vQajMMHwDF
Day 21: Water #30dayMapChallenge
The #Brahmaputra river is notorious in #Assam floodplains. The animation shows how the river changes its seasonal extent over the years.
Data: https://t.co/AHA62h8xin
#rspatial #rgeomatic #r4ds #RStats #earthengine #cartography #floods https://t.co/uLcgim3ZIW
Today (Day 21) I'm looking at the difference in the billed and collected water taxes by admin ward in #Bangalore over a 4 year period. Data from https://t.co/QTPm2NX3V0
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/8JRWiLQzie
No percentual de votos por zona em 2020, a zona sul e o centro parecem ser as áreas que mais rejeitam sua candidatura enquanto ele mantém votações expressivas no zona oeste, mesmo em áreas em que o sistema de BRT foi abandonado durante sua gestão.

#RStats #rspatial https://t.co/10BhKCNa7F
#30daymapchallenge - day 20 a map of population of municipalities in the Netherlands. Made with tmap package. #rstata #rspatial https://t.co/jfRYa5MKEs
#30daymapchallenge day 21 - water. #Openstreetmap search with #rstats package osmplotr with key=natural and value=water for Saarland. #rspatial https://t.co/czg4TeexhC
Day 20 #30DayMapChallenge Population 

🐪 Camels in Australia

Yes, Aus has camels. 1M+ @ 40% land cover. Just roaming. So many camels my laptop almost blew up mapping them #rspatial  

Made w/ #rstats + mapdeck + @Mapbox

⬇️ + code
https://t.co/Twvg3FNjDk https://t.co/2yRTHzg7Js
#30DayMapChallenge Día 21: Agua. 20 cuerpos de agua con mayor superficie en Chile (entre ellos uno sin identificar🧐)

... Me encanta el paquete patchwork🐳
#rstats #rspatial 

Código: https://t.co/JhsvKPTfHQ https://t.co/pDh0zgY34M
Package 'h3jsr' is updated to h3-js 3.7.0, including a number of new functions https://t.co/DQeuYvQK4t #rstats #rspatial
#30DayMapChallenge day 22 - movement
How far can you go from city center of St Petersburg?
Isochrones calculated with {mapboxapi} by @kyle_e_walker 
#RStats #rspatial https://t.co/KLGdArvrUp
#30DayMapChallenge Day 22.  Movement

Movement of heat and cold through the year in Europe.

How to do the animation https://t.co/OuXUozPFoG

#dataviz #rspatial #rstats https://t.co/35VBGG4vCd
@RunoSteven @em_bellis @mobeginomics @SarahNyancheraN @AsigeAlex A beginner friendly #rspatial tutorial that was given @useR2020stl 

Github repo: https://t.co/YvDVMo2U4D

Youtube link: https://t.co/d7dQmYLyAA
So cool!
#rspatial https://t.co/Nn0mJVhUw7
#30DayMapChallenge - Merging day 21 (water) and day 22 (movement) to explore the wave patterns across the Mediterranean. 

And yes, definitely it is possible to surf in the Mediterranean during wintertime. 

#surfing #rstats #rspatial https://t.co/ShIRRLqgUr
#30DayMapChallenge day 22 (movement) - People moving out of California (gross #) - Recycling a #dataviz I made a while back in #rspatial https://t.co/HAhw2XDpJh
Not the nicest looking map but it gets the job done. (Day 22 - movement) I was thinking about transfers between the metro and bus networks. The map shows  the bus stops within 1km of a metro station in #Bangalore.
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/Y1jcXvRUeL
#30DayMapChallenge 2020: #rspatial edition 

Day 21: Water 🌊🚿🚰🥤🤽

Links to all great maps can be found at https://t.co/umuV8k5wnS.

#rstats #cartography https://t.co/83g3Ql0OZ3
#30DayMapChallenge Day 22: Movement. 
Tracks of the inventory teams of the sample plot inventory 2019 in the primeval beech forest of Uholka in the vincinity of @naturwald_WSL 10 ha #forestresearch plot. 
Data from https://t.co/1K94RWTMze
Made with #RStats, #rspatial https://t.co/uF9SGIkwwq
#30DayMapChallenge #rspatial

Day 21: Water 🥤 https://t.co/npBMFVthxO
Day 22: Movement #30DayMapChallenge 
Multiple Elk herd movement across different seasons in #US using dataset from @wyo_migrations and @USGS. The seasonal ranges are not very different from each other.

#rspatial #RStats #rgeomatic #r4ds #cartography https://t.co/VjGHJK1HmG
Here is an animated map of seasonal #WoodStork movement in the southeastern US, where you can see the dynamics at play during the nesting season.

#Rstats code available here: https://t.co/Az6PgcXK9B

#30DayMapChallenge #movement #rspatial 1/ https://t.co/LiRdyKFF6S
Now how do these movement dynamics translate to distributions in the geographic and ecological spaces? Look for warm/dry areas in the south during the winter, but wet in the summer.

#Rstats code available here: https://t.co/QCM4Q92pxm

#30DayMapChallenge #movement #rspatial 2/ https://t.co/RXkQVmh2CQ
See all details in the associated paper: Basille, Watling, Romañach, Borkhataria (2020) Joint seasonality in geographic and ecological spaces, illustrated with a partially migratory bird. Ecosphere 11:e03110. https://t.co/CAzfacMhS0

#30DayMapChallenge #movement #rspatial 3/
Complete #Rstats code for this study available as a #bookdown here: https://t.co/sWe7HzpR6r

#30DayMapChallenge #movement #rspatial /end
Day 22 - Movement of the #30DayMapChallenge 
Animation of the 2017 cyclone Irma track as of September 7.
#rstats #rspatial https://t.co/gmcgolI0b8
Worldclim data are  awesome!! I play this sunday with average temperature. Using little bit geostatistic!!😍😍 
 #RStats #rspatial https://t.co/l4Dzj85Wlo
#30DayMapChallenge 

Day 22: Movement

Internal migration patterns of Greenland

Already did this on day 2, but learned how to animate it in 3D

Data: https://t.co/Y0PVPXywNM

#rstats #rspatial #mapdeck https://t.co/3BbqJsyTZq
#30daymapchallenge day 22: movement. For today I have the Metro lines of Barcelona. I used the #rstats packages ggplot2 and osmplotr. #rspatial https://t.co/0B7P64kTGu
#30DayMapChallenge Día 22: Movimiento. Parece año nuevo 🎇🎉 pero son los viajes en transporte público a las 7:00 AM. en Santiago. Es el mismo set de datos que utilicé en el día 2, pero ahora con movimiento gracias a gganimate.

#rstats #rspatial 

Código: https://t.co/Nn9TCwMzzl https://t.co/rTgAnLUIch
@m_saintmary @MartinFS13 Yes, last year started by @tjukanov https://t.co/mUvPyn5OaA

Here you have a list of maps from the #rspatial edition 2020 https://t.co/2OmkC7ohPg
Michael - Introduction to Geodata in #rstats #rspatial https://t.co/29zr3RohSN
@lxndrkp #30daymapchallenge: (a little less than) 30 different ways to create interactive maps with #rstats #rspatial 
https://t.co/AZ9ZjPvmBr
Hey #rspatial folks, if your not using 
@placekeyio
 for place data, I recommend you consider it. 

• Placekey is a unique joining field for place data
• Uses Ubers H3 for spatial indexing
• Hexagons are cool looking
• Has a pretty new R package 

https://t.co/1n66oz7LXV https://t.co/gVr3hqCLm4
#30DayMapChallenge day 23 - boundaries
Regional borders with river borders. Location of river borders from https://t.co/EjEZEFKC13
#RStats #rspatial https://t.co/HiBPSZI92I
#30DayMapChallenge Day 23: Boundaries. 
Boundaries between areas where the basa area increment for the 2010-15 inventory was bigger (blue) and smaller (yellow) than the mean on the 10ha plot of @naturwald_WSL in Uholka. 
Data from https://t.co/1K94RWTMze
 #RStats #rspatial https://t.co/4L60o6RcBF
Day 23: Boundaries #30DayMapChallenge 
The land borders of #India majorly demarcated by Sir Cyril Radcliffe and Sir Henry McMahon, escalated lots of dispute between the neighbouring countries
#RStats #rspatial #cartography #rstudio https://t.co/N36Nun7kQu
#30DayMapChallenge 2020: #rspatial edition 

Day 22: Movement 

This day was, unsurprisingly, full of animated maps. 🗺️

Links to all of them can be found at https://t.co/sr208cozUl.

#rstats #cartography https://t.co/RlnX0DLalX
(Day 23 - boundaries - #30DayMapChallenge ) I used centroids of #Bangalore's ward to create voronoi polygons (in black) and laid them over a ward map. Interesting how the polygons seem to combine wards towards the center of the city.
#Bengaluru #bloremapped #maps #rspatial https://t.co/SE4kjkLLDX
Hey Elevation Data Junkies (ok, I made that up), version 0.3.1 of the #rstats elevatr📦is now up on CRAN.  Some bug fixes plus access to new global data sources from the @OpenTopography API #rspatial #rstats https://t.co/f8QwH0dEpu
#30DayMapChallenge Day 23.  Boundaries

The ratio of cars with diesel engine in Germany. 

#dataviz #rspatial #rstats https://t.co/nvbF13KFIQ
#30daymapchallenge day 23 boundaries - here the US counties from the #rstats package tidycensus. Thanks to @kyle_e_walker, Matt Herman and @KrisEberwein! #rspatial #Rproject https://t.co/2tyvrcxBzm
If you want to learn to use #rstats for GIS, this book is invaluable. #rspatial https://t.co/hARU3aMcyE
Day 23 - Boundaries of the #30DayMapChallenge 
The African country with most first admin level subdivision is Algeria with 58 Wilayas followed by Kenya (47 counties) and Nigeria (37 states).
#rstats #rspatial https://t.co/RGfc7WmL85
#30DayMapChallenge day 23 (boundaries) - Contiguous US borders by elevation
-
Made in #rayshader #rstats #rspatial https://t.co/aPCpVbUEnd
#30DayMapChallenge Día 23: Límites. Reclamaciones territoriales en la Antártica🐧. Las reclamaciones de Brasil y Alemania no se consideran oficiales según el tratado Antártico (y según Wikipedia: https://t.co/K0fH0Jh5mt)

#rstats #rspatial 

Código: https://t.co/ltxkB8d4HL https://t.co/W2IXMU6YMG
Borders between U.S. states that are also/originally rivers #30DayMapChallenge #rstats #rspatial Code: https://t.co/KgOjd91iFW (Let me know if I missed any major ones-- there's a decent chance I did while trying to work quickly!) https://t.co/fODFqZ05u1
#30DayMapChallenge day 24 - elevation
Quick map of mount Elbrus and its surroundings
#rstats #rspatial #rayshader https://t.co/r9eI769ZqV
Day 24 of #30DayMapChallenge - Elevation
Estonia is pretty flat. 
This was my first time working with raster files and I am happy I was even able to calculate the average elevation for each county.
Tools: #rspatial https://t.co/yEuIgEAbf9
marine animal #biologging tracks crossing land gotcha down? it's early days in devel but the #rstats #rspatial {pathroutr} package might be just the fast, pragmatic solution you need. uses visibility graph &amp; mesh networks to route your animals thru water. https://t.co/v6irUJhfNF https://t.co/laodydOROa
@carstenkessler An alternative way to see the rural-urban migration would be to look into the changes by ancestry. It seems that the Danish are moving to urban areas, while immigrants alleviate the population loss in rural areas.

Code: https://t.co/KAYscs4Uxa

#RStats #rspatial #maps #GIS https://t.co/xcv3rlemKL
#rspatial #RStats https://t.co/tHrktmSLKT
#30DayMapChallenge 2020: #rspatial edition 

Day 23: Boundaries 

Links to many awesome maps can be found at https://t.co/j6E44HFFrk.

#rstats #cartography https://t.co/vtOUZjXK3I
#30DayMapChallenge Day 24: Elevation. 
Z-Values on @naturwald_WSL 10 ha forest research plot in Uholka represented by z's. The size of the character represents the elevation (at least kind of). 
Data from https://t.co/1K94RWTMze 
Made with #RStats #rspatial https://t.co/wu7FFydOjm
I was reminded of a curious type conversation issue for SF and data frame objects while one attempts to merge with other df objects. I wrote a small explanation for it. https://t.co/VA0anVD8pc
#rstats #rspatial
To all #rspatial wizards and #rayshader experts, I am having issues with using the add_overlay() function. First time I am trying it out.

See my @GISStackExchR  question⬇️  

Any help is welcomed.

https://t.co/CXSSsHfNAc
#rstats #rspatial what’s wrong with my #Rcode if it one time gives me points (correct) and sometimes only gives me circles?  #ggplot Any help by this lovely community is appreciated
Some fun #rspatial mapping by @katiejolly6!! https://t.co/RHJVxJSFzS
Loads to learn still but really excited about how this turned out! #rayshader FTW! The map today has the topography of #Bangalore.  (for day 24 - elevation - #30DayMapChallenge)
#Bengaluru #bloremapped #maps #RStats #rspatial https://t.co/IRmbpOfpY9
#rspatial love https://t.co/mHpvE0X3JA
Here is the code I used for these maps https://t.co/EXDzjWl4Pn

The code uses the get_area and get_real_property functions are from my (work in progress) mapbaltimore package https://t.co/EAqO6Vl6SQ #rstats #rspatial
Day 24: Elevation #30DayMapChallenge 
First try of #Aerialod with the #Himalaya...elevation map of #Sikkim with some major land-features marked...
Data: NASA SRTM DEM 30m 
#cartography #3dart #3DModel #rspatial https://t.co/YVpjWlFAaK
#30DayMapChallenge day 24 (elevation): North America Elevation (minus Greenland). Had a ton of requests for Canada, Mexico, HI, AK, etc - so here it is
-
Made in #rayshader #rstats #rspatial https://t.co/sFqE281bAk
Been wanting to do this for a while. Recreating the map from Natalie Zemon Davis' The Return of Martin Guerre in #rstats as a 2d and 3d map with the terrain in which this amazing story took place.

#digitalhumanities #30DayMapChallenge #rspatial #rayshader https://t.co/AlsWhdSmaK
Day 24 - Elevation of the #30DayMapChallenge 
Amsterdam in 3D!
#rstats #rspatial #rayshader https://t.co/2FYyifdJZm
#30DayMapChallenge

Day 23: Boundaries

Administrative boundaries of Greenland

#rstats #rspatial https://t.co/kg1q3lc39C
#30DayMapChallenge

Day 24: Elevation

Watkins Range in East Greenland. Tallest mountain of the Arctic Circle is located here (somewhere).

If you know how to add a satellite image overlay on this region, hit me up!

Data: NSIDC

#rstats #rspatial #rayshader https://t.co/YZ3XiyuU4E
Fun!! I got carried away and wrote up a little #rspatial hack of a gpx file to make a loop for a @rgt_cycling magic road. A little {mapview} 📦, some fun {bezier} 📦 curve magic, learned how to use {slider} 📦. https://t.co/ikeDsEhxLd
The origins of Ganga: Alaknanda and Bhagirathi rivers meet at Devprayag (at 830m elevation) to form Ganga, and in less than 75kms, #Ganga drops to 370m at Rishikesh.

#30DayMapChallenge Day 24: Elevation 🏞️
Using #rstats #rayshader @isro cartodem
#rspatial @osm_in #OpenStreetMap https://t.co/frb2y2bouO
#30daymapchallenge day 24: elevation. For today I have the elevation of Barcelona. I used the #rstats package elevatr. Many thanks to @jhollist, @tarakc02 #rspatial, Alec L. Robitaille, @fawda123 and Mike Johnson https://t.co/RNkqvZGL6D
#30DayMapChallenge Day 25: Covid19
Afaik there are no reports of infections on the 10ha #forestresearch plot in Uholka. 
Inspired by the dense fog in Zurich, a grayscale map of the plot with all values being really close to 0. 
Made with #RStats #rspatial https://t.co/BWC5yQSNvv
Day 25 (covid-19):  deaths in France #30DayMapChallenge  #Rstats #rspatial https://t.co/W8ixtgWFkL
And here the animated version. #Rstats #rspatial https://t.co/SqVek0JCbO
Day25. COVID-19 México: deaths and comorbidities (top 4)

#30DayMapChallenge #geofaceting
#RStats #RSpatial #ggplot2 #ggupset
#EconomíaConDatos https://t.co/4wEqC9X5zG
#30DayMapChallenge 2020: #rspatial edition 

Day 24: Elevation 

All maps can be found at https://t.co/jFxSoOwLoN.

#rstats #cartography https://t.co/vOsMCfObib
I’m looking for cloud based free #RStats #rspatial computational resources for a msc lecture next year. I found #repl.it, #kaggle in class, #rstudio cloud. Any recommendations?
Took a picture of a great @imraynautical chart, georeferenced it, added some features. Perfect timing for #30DayMapChallenge. A lot of fun doing this as part of the Applied Data Science: Communication &amp; Visualization course from @epfl_exts, #rspatial #rstats #QGIS #Corfu https://t.co/tEiJYcRqzN
When someone takes a class in #cartography and #rspatial  at @epfl_exts and goes the extra mile in customizing a map! 🗾🗺️

Check out @andymacmeister1 job ! ⬇️

Sailing and #dataviz passions get along well! 🤩 https://t.co/l9ABgVlsku
Day 25: Covid-19 #30dayMapChallenge
Exploring the recovery rate and test positivity rate across states of #India. Southern states (except kerala) have higher recovery whereas north-western states have higher test positivity.

#RStats #rspatial #r4ds #cartography #COVID #COVID19 https://t.co/vhoVfAGgtd
Lately, I've been analysing some LiDAR data using the lidR package in #rstats.
I am impressed by the quality of this package and its great documentation at https://t.co/NfqANXlIZs. 

Awesome work by Jean-Romain Roussel, @GoodbodyT, and @PiotrTompalski.

Thanks!

#rspatial #lidar https://t.co/ogK1Bz1Sn7
{graphhopper}, an R client to #GraphHopper's Directions API, now on #CRAN. Just run the GH Open Source Routing Engine with docker and Get started:
https://t.co/04BQe616mG
#rspatial #rstats #FOSS4G #OSGeo #r4ds #fossgis
Day 23 #30DayMapChallenge (No)Boundaries 

🇷🇺 70 years of Russian refugee migration

Read: no border boundaries + homage to my heritage (my parents are in these data) + playing w/ animated arcs #rspatial 

Made w/ #rstats + mapdeck + @Mapbox    
⬇️ + code
https://t.co/P2o3q6Jau5 https://t.co/pJuV938KFR
#30DayMapChallenge Day 25: Covid19  
A second map, made with @simgraworldwide: 
7 day mean of new cases/100k (colours) and deaths/100k (circles) in Swiss cantons. 
Data from @OpenDataZH
Made with #RStats #rspatial.
Scripts: https://t.co/N3PWEuM2oj https://t.co/kXQtaoWpwQ
Simple yet elegant. #rspatial https://t.co/sHxrQlHbis
I highly underestimated the amount of time 2,054,422 tiny hexagons would take to render so here is a much more computationally lighter map. The circle shown has a radius of 3000m.
#30DayMapChallenge #Bangalore #Bengaluru #bloremapped #maps #rspatial https://t.co/Rl7aFqWBV3
Since #30DayMapChallenge is about COVID today, my contribution is an article in which I explain how to plot incidence by Swiss cantons 🇨🇭

#rspatial #RStats 

👇
https://t.co/zRKKYzsTOR
Day 25 - COVID-19 of the #30DayMapChallenge 
Evolution of COVID-19 cases in Africa.
#rstats #rspatial https://t.co/gn9R3F7o7A
#30DayMapChallenge Día 24: Elevación. Iba a hacer una figura estática, pero es genial ver cómo ha cambiado la conformación de la tierra con este set de datos del proyecto  PaleoDEM.

#rstats #rspatial 

Código: https://t.co/rBtJxnNvSl https://t.co/lhaQySbTr1
Day 25 #30DayMapChallenge C19 

If you're not yet sick of C19, who are you really, but here's a previous analysis I did that has been pulling global data daily since Feb this year #rspatial 

Made w/ #rstats + @LeafletJS + HTML/CSS    

⬇️ + lots of code
https://t.co/lunIaSVEzS https://t.co/AmU5Zn3KRA
Hey rspatial twitter, is it possible to overlay a .tiff map from Maperitive to a Rayshader hillshade map ? Thanks ;) #rayshader #maperitive #rstats #rspatial cc @tylermorganwall @jakub_nowosad
#30DayMapChallenge Day 24. Elevation

The elevation difference between adjacent cells of a DEM for the Iberian Peninsula. 

#dataviz #rspatial #rstats https://t.co/sixQG1401C
#30DayMapChallenge 

Day 25: Covid

New cases in Denmark since March.

Broke my self imposed rule of Only-Greenland maps. We've had 18 cases total, and 0 active right now. Danish cases are most relevant to us rn.

Stay safe, nerds.

#rstats #rspatial #gganimate #COVID19dk https://t.co/ifSmvRm3sz
Great to see that the vacancy is out! 

Join LIACS, it is nice people here. These days there are no after-work snacks and drinks at the in-house, student-run bar; we do have mystery game afternoons instead.

And cool research. Obviously.

@geospatialwomen 
@WomenInStat 
#Rspatial https://t.co/GqkncmSm8f
#30DayMapChallenge 2020: #rspatial edition 

Day 25: COVID-19 - stay safe!

All maps can be found at https://t.co/UU6emtgce3.

#rstats #cartography https://t.co/yT35TFuTFY
Used a new #RStats  package (tanaka) and some new functions from the raster package to try and get a contour map of #Bangalore for Day 26 of the #30DayMapChallenge. Haven't quite got the hang of it yet but getting there!
#Bengaluru #bloremapped #maps #rspatial https://t.co/fw9EP6g0sj
#30DayMapChallenge Día 25: COVID. Casos activos por comuna en la Región Metropolitana. El invierno estuvo muy duro, el 19 de junio se llegó al máximo con  29.598 casos activos en toda la región 😱.

#rstats #rspatial 

Código: https://t.co/yScVvwZbWV https://t.co/lPXrJIXKAV
I still hope that someday I'll be able to do my geological modeling in #rstats. During my quest to write a suitable set of functions {NLMR} helped me a lot. It generates simulated surfaces that look like terrain, which is nice, as quality subsurface data is rarely free. #rspatial https://t.co/zWxHacbBhV
THREAD on an update to {sfheaders}

I'm chaning how list-columns in the data / properties are handled

e.g., a data.frame with one polygon, made of two rings. 

- The 1st ring (df$line_id == 1)  is not closed
- The 2nd ring (df$line_id == 2) is closed 

#rstats #rspatial https://t.co/EO6h3aFose
Hi #twiterverse!  I am looking for software implementing spatial interaction models - preferably open-source. I am aware of #python  https://t.co/tVAZEm4RQs, #rstats tutorials by Adam Dennett https://t.co/nxN1ti29KY
#rspatial #archaeology
#30DayMapChallenge Day 28: Small/Big Data.
The smallest trees (DBH 6 cm) on the 10ha #forestresearch plot of @naturwald_WSL in Uholka in each inventory. All other trees in grey. 
Data from https://t.co/1K94RWTMze
Made with #RStats, #rspatial https://t.co/0kbdpD9H4U
#30DayMapChallenge day27 deliberately small new data package for teaching #rspatial in Africa https://t.co/BPnC2CYgBb blog: https://t.co/azJ5rlgdzP https://t.co/uyllDPg2qq
Trying stplanr with road trip memories. Inspired by @lxndrkp Berlin map. Road connecting my pictures #leaflet #Rstats #rspatial #WildAtlanticWay #30DayMapChallenge  🙏@epfl_exts https://t.co/rXXn1B7WkB
For Day 27 (big or small data), I show #Bangalore's biodiversity as geotagged by people using @inaturalist's platform! Fantastic resource!
#30DayMapChallenge #Bengaluru #bloremapped #maps #rspatial https://t.co/j6wR7ZxpbG
#30DayMapChallenge Día 27: Datos pequeños o grandes. Elegí estos datos porque muestran la poca infraestructura cultural a menos que estés en Alameda - Providencia.

... en mi comuna hay solo un punto.

#rstats #rspatial 

Código: https://t.co/HBJScjzRg7 https://t.co/rGGLsCUwQ0
4⃣ GEOG 215: Intro to Spatial Data Science – 40+ students learned to find, map, and analyze spatial data using R. Research projects included Land Values in Medellin, Toxic Release Sites in NC, and many other amazing and important topics!
#Rspatial #Rstats https://t.co/3CaHE6IC2P
#30DayMapChallenge Day 26. Map with a new tool 

The number of scientists and engineers in 2019 made with the cartogram package. 

#dataviz #rspatial #rstats https://t.co/s4FNnlTEmn
Are you keen in spatial epidemiology?

You can't miss @Paula_Moraga_ workshop in Disease Risk Modeling and Visualization using R-INLA (with interactive visualizations)!

#geomundus #geomundus2020 #geotech #wwu #uji #nova #erasmusmundus #rstats #rspatial #GIS #spatialepi https://t.co/2uhQ3264lr
Great maps in R.

#Rstats #Rspatial 

"Chapter 8 Making maps with R | Geocomputation with R"
https://t.co/uxicl2Q1TP https://t.co/m62KgC1Gtx
#30DayMapChallenge 2020: #rspatial edition 

Day 27: Big or small data. 

A (small) set of new maps is at https://t.co/lj7KgVPSDR.

#rstats #cartography https://t.co/pFpvIIR3gt
Day 27 - Big data of the #30DayMapChallenge 
Playing with lidar data from Dublin, going from cloud of 20 millions of points to digital surface model it took just few seconds using #rstats #rspatial #rayshader and the excellent {lidR} package https://t.co/Nkd3kPRjQw
Volcán Villarrica (en mapudungun: Ruka Pillañ, 'casa del pillán'), el concepto de pillán (mapudungun pillañ) refiere a un tipo de espíritu poderoso e importante presente en la religión mapuche. #RStats #rspatial #rayshader #villarrica #chile #Volcano https://t.co/7d3iLlU5Md
Today (Day 28 - non-geographic map - #30DayMapChallenge) I've got a map which isn't really a topological map nor is it a geographic one. Its quite conceptual but shows the different areas of #Bangalore.
#Bengaluru #bloremapped #maps #rspatial https://t.co/CotKSpXqER
Pobór i obróbka danych #RStats. Wizualizacja #rspatial i #PowerBI. https://t.co/gFSRG0SKCr
#30DayMapChallenge Día 28: No geográfico. Este modelo de elevación digital de Marte representa más de 600 millones de mediciones recopiladas entre 1999 y 2001 por el proyecto MOLA (Mars Orbiter Laser Altimeter)👽

#rstats #rspatial 

Código: https://t.co/bZvy3sgnzm https://t.co/5TcWWe961j
Day 29 (globe):  Population without borders. #30DayMapChallenge
Made with #Rstats #rspatial &amp; #D3js 
https://t.co/cksZleuVYM https://t.co/d6Jq1Uk6Rm
#30DayMapChallenge Day 29. Globe

All lighthouses included in the @openstreetmap database. It is surprising how many are inland. 

#dataviz #rspatial #rstats https://t.co/QVo8S1d6Sw
Day 28 - Non-geographic map

Some planetary geology fun. A map of the Moon digital elevation model (DEM) using data from the Lunar Orbiter Laser Altimeter.
#rstats #rspatial #rayshader https://t.co/V0qxyKa3Ri
#30DayMapChallenge 2020: #rspatial edition 

Day 28: Non-geographic map

A new set of maps is at https://t.co/9FhBr68DHa.

Only two days left...

#rstats #cartography https://t.co/w4aRraNZaj
Day 29. (Flow) Globe #30DayMapChallenge
#Rstats #rspatial #D3js #migration #flowmap #TTT 

International migrant stock (2019)
➡Play with the map: https://t.co/zmuQjB3e49 https://t.co/0CsIjrqn5R
Made with #Rstats #rspatial &amp; #D3js via #Rshiny. See https://t.co/xLv7fQBpn3 https://t.co/9qz7eHriUQ
This resource is awesome !! thanks @andymaclachlan  @andymaclachlan #rspatial #RStats 
https://t.co/QbINIOJou2
A WIP map today (Day 29 - Globe). Recreating a portion of Lambton's work from the Great Trig Survey of the Indian Penninsula. #Bangalore + east of TBD. Geo-ref in #QGIS  and mapping of points in #RStats using @jdatap's fantastic globe4r package!
#30DayMapChallenge #maps #rspatial https://t.co/vpz2jR6RrK
Day 29 - Globe of the #30DayMapChallenge 
World 2020 estimated population from Worldpop data using #rstats package {globe4r} 
#rspatial https://t.co/jeFwKC0cGl
#30DayMapChallenge Day 29 - Global distribution of the 5 big cat (Panthera) species. Created using #RStats #rspatial https://t.co/FSQxXlGw9u
#30daymapchallenge day 29. toppic today is the globe. I used the #rstats package globe. Thanks to Adrian Baddeley, Thomas Lawrence and @egerubak #rspatial https://t.co/d0VDYZznXp
#30DayMapChallenge 

Day 29: Globe

Arctic and Antarctic ortho projections.

Took a few days off. Told myself I wouldn't do all of them, but I'm only missing 5, and I have a couple of ideas. It'll just have to bleed a bit into december 🎄

#rstats #rspatial #ggplot https://t.co/iKCgjVE8kA
#30DayMapChallenge Día 29: Globo. Pronóstico de temperatura a 2m para el día de hoy. 

#rstats #rspatial 

Código: https://t.co/V0Ofm6x30c https://t.co/W4FGFc5Cl0
#30daysmapchallenge day 29 on globes.
I recycled some of my old #TidyTuesday code to create a globe on the origin countries of astronauts.

Done in #Rstats #tidyverse  #ggplot2

Code: https://t.co/SqMFa6Tocx

#rspatial #maps #dataviz https://t.co/F8s8KlxfPu
#30DayMapChallenge day 30 - a map
Not exactly sure if it qualifies as a map, but finally made ridgeline plot map.
Some preprocessing done in QGIS, map made with #Rstats 
#rspatial https://t.co/GSKChRvws3
#30DayMapChallenge Day 29: Globe. 
Position of @naturwald_WSL 10 ha #forestresearch plot in the primeval beech forest of Uholka within the distribution range of Fagus sylvatica. 
Distribution data from @EUFORGEN. 
Made with #Rstats #rspatial https://t.co/Fe7L0BY8oZ
Day 30 #30DayMapChallenge - A (m)app

Using an #rstats #RShiny project I just finished (feedback welcome) 
Map @Airbnb open data comparing listings among cities using criteria - rating/cancel policy/roomtype etc. Like an analytics UI for Airbnb #rspatial

https://t.co/Kms1vGsmPi https://t.co/kLccJFbbmn
#30DayMapChallenge Day 30. A Map

For the last day, a map of the population movement at 12 am with respect to 8 am in Spain. 

#dataviz #rspatial #rstats https://t.co/Qmsd7vs4tI
#30DayMapChallenge 2020: #rspatial edition 

Day 29: Globe

Today's maps are all over the place (at https://t.co/gm8cVyNpxp).

#rstats #cartography https://t.co/m8xWciKmBv
And now of course I am learning from @andymacmeister1 how to make maps in #rspatial myself! 🤩

I love when this happens. Check out his latest work!⬇️ https://t.co/jz9bpOQ8in
#30DayMapChallenge Day 30. A Map. 
Contour lines of tree density (green), mortality (black) and recruitment (blue) for the 2015 inventory on @naturwald_WSL 10 ha #forestresearch plot in Uholka. 
Data from https://t.co/1K94RWTMze
Made with #RStats, #rspatial https://t.co/4wNGjxUWP7
Great visualization @andymacmeister1   
Good job in connecting the pictures from your road trip.
Very much looking forward to our next covid-free journey🙂
#rspatial #Rstats https://t.co/3jBONyYIyV
#30DayMapChallenge dotmap for the 2018 presidential elections in MG, Brazil. Each dot represents approximately 250 votes. 

The yellow dots represent people who preferred not to give their vote to any of the candidates.

pkgsÇ {sf} {ggplot2} {ggspatial}.

#rstats #rspatial https://t.co/8Ms1FTjMrR
While on the topic of Distill, I'd like to throw it out there that I'd love to participate in creation/curation of such resource for #rspatial: crowd-sourced #rstats geospatial content reviewed/published via Distill framework. https://t.co/LeghYiHHIX
⬆️⬆️⬆️ I'd love to see if there is any interest, need, or desire for this in the #rspatial community. We do have some R-spatial resources already, but I feel this would take it on a new level

More info on Distill:
-https://t.co/DYrAAaryxO original 
-https://t.co/uxUbL6FbnC R
Day 27: Big or small data #30DayMapChallenge 
Missed submitting on the day...
The lifeline of India...distributed all across and millions of kilometre long
#rspatial #rgeomatic #r4ds #cartography https://t.co/dZE1DLul6T
For the last day of #30DayMapChallenge, I tried making morph. tessellations in #Rstats based on @martinfleis &amp; @darribas post. Still needs sorting out w/ creating polygons but its a step in the right direction! 
#Bangalore #Bengaluru #bloremapped #rspatial https://t.co/p19lHZN8wh https://t.co/cPPZ5dh3X0
Final of #30daymapchallenge a map of Penang, Malaysia. I used #rstats #rspatial packages osmplotr &amp; tmap. The challenge was great fun. Thanks @tjukanov! Great maps e.g. by @Kartokobri @MapsByAntonia @pheeelicks @richard_vogg @simongerman600 @StrathSlater @arkarjun @geodatascience https://t.co/KYPGUKQop6
Pues buscan a alguien que sepa, entre otras cosas, #rstats #rspatial #QGIS  CC @R_Hisp https://t.co/PfgjmLXv4t
Day 30 - A map of the #30DayMapChallenge 
I wanted to finish the challenge in a colorful note with a map of fabric used in Africa using {ggpattern}. I want to thank @tjukanov, the #rstats community and particularly @jakub_nowosad
for centralizing all #rspatial submissions. https://t.co/AMxpvw9rsV
#30DayMapChallenge Día 30: Un mapa. Es el último día del desafío y dejo este mapa 3D de densidad de población en Sudamérica hecho con #rayshader 

Aprendí muchas cosa nuevas este mes y me encantó ver Twitter lleno de mapas!!!

#rstats #rspatial 

Código: https://t.co/6C55V2FTbP https://t.co/cy5cbEDSXo
#30DayMapChallenge 

Day 30: A map

Population (again). I just needed an excuse to squish the map around 😅

I like the cartogram package by @sjewor - the cartogram_dorling function makes non-overlapping circles (like force bubbles) https://t.co/6iwpxFtraR

#rspatial #rstats https://t.co/cSrNvuNuef
Did the #30DayMapChallenge ✌️🗺️

Drew a bunch of maps of Greenland + The Arctic.

They're alle done in #rstats #rspatial, except for the 2 where we weren't allowed to

Thanks to @tjukanov for starting the challenge!

Made 25/30 maps. Not all bangers 😅 I like these ones the most: https://t.co/nXKVJlRroc
Missed some #30DayMapChallenge days due to Thanksgiving, here's day 28 (non-geographic map) - Mars (higher quality this time around) 
-
#rayshader #rspatial https://t.co/nq19URdrYw
#30DayMapChallenge day 29 (globe) - World Joyplot

-
#rspatial https://t.co/aU4oScgFO4
#30DayMapChallenge day 30 (A map): Of course it's another #rayshader map (Europe this time)
-
#rspatial https://t.co/b1uCFc3zEf
Hey #rstats I've uploaded all code for my maps/spatial projects this month. Covers shp/raster, ggplot &amp; text layout, mapdeck, leaflet etc + tips/hacks #rspatial  

+ any #30DayMapChallenge peeps wanting to learn mapping in R, I got you ⬇️

https://t.co/Su8Y89AbUY https://t.co/Rtxy1Cp6gL
Three lines of code to read NetCDF file &amp; plot one layer:

library(stars)
r = read_stars("data_2000.nc", proxy = FALSE)
plot(r["t2m", , , 1], breaks = "equal", col = hcl.colors(100, "Spectral", rev = TRUE))

using {stars} #rstats #rspatial https://t.co/yhcfHZwPSI
Quilt beautiful (sorry!) from Ahmadou. We reiterate the thanks to @tjukanov @jakub_nowosad &amp; all the #30DayMapChallenge contributors. It's been fun doing a few &amp; given us the opportunity to reach new potential users for our work making #rspatial building-blocks. https://t.co/x7IDO2ef8N
@miljodir and @Artsdatabanken are releasing a new portal for ecological base maps in norway. Great news for #GIS and #spatial nerds out there.

https://t.co/MOR8NwMOYI

Maps made with some of the eco-layers in #rspatial https://t.co/n5al1od6ZK
Pojawiają się zielone wysepki.
Wizualizacja tygodniowych zakażeń w powiatach w podziale na strefy.
Wersja interaktywna:👇
https://t.co/mn2ZQFSeQf 
#rstats #rspatial https://t.co/0io6o3Jn6I
Following up on my GIF showing spatial density lines for #COVID19 in Germany, I wrote a blog post highlighting each step:

https://t.co/GEONH7Ywrn

Feedback welcome! #rstats #rspatial #gganimate
#30DayMapChallenge 2020: #rspatial edition 

Day 30: A map

All #rspatial maps made last month are available at https://t.co/qT5u3MUmXC.

#rstats #cartography https://t.co/D8BcJA2KAx
Better quality version of my black marble globe 
#rstats #rayrender #rspatial https://t.co/wqP86XyULz
Ayer terminó #30DayMapChallenge y dejo este post con algunos apuntes y cosas que aprendí durante el mes 📚https://t.co/LuTsJs2fdU

📌También dejo el repositorio con los códigos para reproducir los mapas https://t.co/lpORH0UScT

#rstats #rspatial @R4DS_es https://t.co/2dc3sFYKk2
Loving the extra detail of the MSFT Aust Building Footprints dataset. #rstats #dataviz #rspatial https://t.co/GrcgKRK1x6 https://t.co/ZIFMpgaWeS https://t.co/cRJrNbGpyG
Time to reveal my #rspatial ignorance—how does one convert a shapefile to a GeoTIFF in #rstats? Tried `rasterize` and `fasterize` but the GeoTIFF files are tiny and wrong. And what do I do with the other files that accompany the shapefile?

Would appreciate any guidance!
#rspatial #rstats #ggplot2
What is a way to add another geom based on different data but prevent it from expanding the axis range?

use case: I'm mapping polygons on a city using geom_sf then using a second geom_sf to add road and water tiles.  

these have a larger bbox
Has anyone tried to create constrained Thiessen Polygons (or something like the answer to this question: https://t.co/sGJCdAWXyg) in R and willing to share the code? Asking for a friend... #rspatial
#rspatial trying code that worked in the past w/ #RNaturalEarth &amp; ne_countries() but I get asked to dwnld #RNaturalEarthHires &amp; cmnd prompted by error doesn't work. Tried to manually search &amp; install it's not listed but supported on #GitHub? Dwnld #RNaturalEarthData &amp; nada help🆘
Dear #rspatial community, {mapSpain} is now available on CRAN! Administrative boundaries of Spain, static tiles and a leaflet plug-in . #rstats

https://t.co/ks8vAt29Jo
New R data package for teaching and learning #spatial techniques in Africa by @afrimapr
#Rspatial

https://t.co/lBELFVJYq8 https://t.co/mwpGwCOWHh
#Rstats #Rspatial Q: Surely there's an easy way of getting area of overlap of polygons?! adehabitatHR has functions for percentage or probability of overlap, but can't seem to work out how to calculate area! Help!
does anyone know how to change what year the satellite image comes from when you get a basemap from google with get_map() or does anyone have a better way to get satellite imagery basemaps? #rstats #rspatial #ggmap
somewhat in the weeds question of the day for #rstats #sf #rspatial users and devs: does sf::st_sample(my_linestring, type="regular", exact=TRUE) reliably return points ordered along my_linestring from start to end?
I'm trying to add a spatial filtering option to the handy esri2sf package but it isn't working quite as seamlessly as I'd like. Issue detailed here https://t.co/WrH36wO9t3

Any #rspatial or other GIS folks know how to get the CRS of a feature server layer?
I just gathered data on my city's current state of parcel and house ownerships (public, private, PPP etc and other attributes). Looking forward to do a cool geospatial analysis in #Rstats #rmarkdown #rspatial and write an article about it. Most excited about the dataviz part ofc!
Since upgrade from PROJ4 to PROJ6 for packages sp, sf and raster in #rspatial, I have projection issues (warning“Discarded datum”). Till I understand better the implications of the new WKT format implemented in PROJ6, found that read_sf() could be an alternative to load shp https://t.co/dTeD9PQJMP
𝐭𝐢𝐧𝐢𝐭𝐚𝐥𝐲𝐑 now available:
https://t.co/a8JZgT6lOI

Download the 𝐧𝐞𝐰 10m DEM data for Italy with only a few lines of code. Supply the sp object, get the necessary tile names, and download!

DEM Tile map also available for use:
ita_tile_map &lt;- ita

#RStats #rspatial https://t.co/AYMUAXn6vd
Dorling cartograms of votes for @NZNationalParty in the last three elections
#30DayMapChallenge #nzpol #rspatial https://t.co/cIQ882QUNl
Dorling cartograms of votes for @nzlabour in the last three elections
#30DayMapChallenge #nzpol #rspatial https://t.co/HFXUOg3WLs
Dorling cartograms of votes for @NZGreens in the last three elections
#30DayMapChallenge #nzpol #rspatial https://t.co/D9yIFxiNqz
Dorling cartograms of votes for @actparty in the last three elections
#30DayMapChallenge #nzpol #rspatial https://t.co/1bCFmrgTCm
Dorling cartograms of votes for New Zealand First party in the last three elections
#30DayMapChallenge #nzpol #rspatial https://t.co/yXJ6oahuNl
{graphhopper} v0.1.2 now supports the isochrone endpoint. https://t.co/MkxFmgoNJ5
#rspatial #rstats #graphhopper https://t.co/aNSZvXxp6t
one way i try to level up in #rStats #rSpatial is reproduce tutorials w/ packages i want to improve in. Reproducing this excellent raster tutorial &amp; trying functions with stars package instead: https://t.co/s97V4naEwb #remote #sensei https://t.co/zb0WOZibiH
Finally published code for #30DayMapChallenge maps made with #rspatial #RStats https://t.co/lMml8dMF1T
It's not every day you get a package from Eastern Europe! Thanks to @burdukiewicz and @whyRconf for the opportunity to talk #rspatial and #RStats (and the prettiest USB hub I've ever seen!) https://t.co/3vfm81swTP
Comparing two geographically-defined variables and want to account for both their spatial and in-situ correlations? Then try Lee’s L statistic

I wrote an #rstats script to identify Lee’s L clusters #rspatial https://t.co/EHW5Ud9ITv
#30DayMapChallenge 2020: #rspatial edition 

It was quite a ride! Global, continental, regional, and local maps; environmental, social, or abstract; complex and simple. 

Thank you all for making great maps!

https://t.co/qnzLDxIOjC

#rstats #cartography https://t.co/U22VtZrRtH
Anyone know if it's possible to use the {mapview} or {leaflet} R packages with vector tiles as the basemap? #rstats #leaflet #mapview #gis #rspatial
#rspatial #geopy #geopython #geodata #rasterdata #GIS https://t.co/1kNVz220L3
#rspatial #visualisation https://t.co/M9Ibtgtir4
Colección de mapas del #30DayMapChallenge hechos en #rspatial. (Yo quedé fuera de estos por no usar el hashtag correcto 😅) https://t.co/CugNPnWHpD
~~~ Vague après vague ~~~
sur la Covid-19 avec de la #semio de #cartostats du #rstats #rspatial le tout dans #Néocarto
https://t.co/lK9gnaPn3K
I took Uber Movement data to analyze Kyiv city traffic delays, before and immediately after the first lockdown in March. Lots of charts in the post below.
#rspatial #rstats #ubermovement
https://t.co/SUq3pY5bjY
#rspatial https://t.co/ZuqAfW0jQH
🤩 This #maps poster was designed + created by my dear friend and #dataviz wiz @toeb18 using #RStats, a warm personality, and a generous spirit. 

The idea originated on Twitter and has been beautifully brought to life for me in a very meaningful way⭐️
#ggplot2 #rspatial #gischat https://t.co/ZuHBlUwlp7
@toeb18 creates incredible #RStats #dataviz including the neighborhood #maps that inspired the poster featured at the start of this thread ☝️
Needless to say he's very talented so if you don't already, go give him a follow! 
https://t.co/DBWrBWlhY9

#ggplot2 #rspatial #gischat
Does anyone know how to reference a column in a raster attribute table to create a new layer of that column in R? I'm looking for the R equivalent of Arc's 'Lookup'. #Rstats #rspatial @GrumpyUncleSean? @MwilliamsonMatt? @kzeller? Thanks for any leads! https://t.co/4cPyhSTYb7
I am expecting a bit of disruption in the #rstats #rspatial world from this move https://t.co/OV8Cn8Bxf6
I'm not able to inset a map using #patchwork 's new inset_element() function.  

The "main" plot can be a map, but not the embedded plot. 

Did anyone get it to work?

#rspatial #rstats https://t.co/QUl01j6Xmw
#rspatial https://t.co/maA9s5Z7kV
@Eugenia_South is fantastic and her work with the Urban Health Lab is 🔥

Tagging @miR_community and @BlkInData 

#rspatial https://t.co/JlPAYFIFr0
TIL Galápagos tortoises had fun names 🐢 #rspatial https://t.co/cOOJN2XPDb
Any advice for estimating time to do large spatial #rstats #rspatial projects? I find it really hard to project manage them because things like topology errors in intersections can really blow out timelines
I try to convert my shapefile to KML and make it separated feature by feature with some rules. I do it using {sf} in R #rstats and found 2 drivers available: LIBKML and KML. What's difference between them? #rspatial
For anyone looking for an introduction to Bayesian modeling with R-INLA, I've found this book to be super helpful: https://t.co/rBcRGvU406

#rstats #rspatial
In fall 2018, 20% of first-time college students out-migrated to attend college in a different state. Where did they go? My latest look at the #spatial dimension of #college choice. #dataviz #IPEDS #GIS #rstats #rspatial https://t.co/xQ84WS3NEn
New package {potential}: Implementation of the Potential Model. 

Blog post: https://t.co/8ec5jR1ehI
CRAN: https://t.co/OIe0bdwlX4
GitHub: https://t.co/OOsEo83olF

#RStats #rspatial https://t.co/GO7jF0LdBn
Great package, check it out ! #rstat #rspatial https://t.co/2XtJHBcSc6
The new {potential} package 👏@rgeomatic @UMS_RIATE #RSpatial ⬇️⬇️⬇️ https://t.co/JABG0eyQxl
Hecho en R con {osmdata} y {ggplot2}. #RSpatial #RStats https://t.co/IBX2gq9jtj
{potential} also includes a vignette that explains the potential model implementation and the package functions. 
https://t.co/F5LeAWBrgL
#rspatial #rstats https://t.co/cotv2m9aJs https://t.co/hRWj8xGJyn
#rspatial @accidental__aRt  when preparing my future tutorial on spatial data with #rstats and #tmap
Flashy, but not so bad finally... https://t.co/VfkkzspK2c
Just released {terrainr} 0.2.0 on GitHub -- versus 0.1.0 this edition adds support to visualize vector data in Unity, improves user experience when downloading tiles, and fixes a few nasty bugs.

Check out the 📦 docs: https://t.co/icCQiNUtL8
#rstats #rspatial https://t.co/Od4vr3OQTD
Are you interested in HABs and remotely sensed imagery?! Well Natalie Von Tress is using Sentinel-3 imagery to monitor phytoplankton transport in Florida. Check out Natalie’s poster for details if you haven’t! Her research is so cool!!! #gee #rspatial #sentinel3 https://t.co/bDugrWAnsS
@fuetra88 @ChBurkhart @dredondosanchez You're welcome! There are many amazing maps out there (e.g. 👇🏾) which you can make with a few lines of R code. Follow #rspatial or @talk_rspatial to keep up with the goodness!

https://t.co/eSQc7UYd0S
https://t.co/QjMTNJ2IDG
Anyone know why I can't dl 5-yr ACS data prior to 2013 using #tidycensus? I'm getting "Error: Request failed after 3 attempts" #rstats #rspatial
Interactive chat with the @BES_Move_SIG group this evening. Virtual conferencing isn't so bad. I even had a Scottish beer so could pretend we really were in Edinburgh @BrewDog #BES2020 #biologging #Rspatial https://t.co/qqQDvoWHpE
THREAD. I'm deeply appreciative of the work that package developers do (and always cite packages), but my #rspatial ecosystem has collapsed following the PROJ4-&gt;6 transition. Packages no longer talking, objects not reading, CRSs not being recognised, so many warnings, etc. Sigh. https://t.co/ma142T4xOR
Spatial survival modelling of business re-opening after Katrina: Survival modelling compared to spatial probit modelling of re-opening within 3, 6 or 12 months - @RogerBivand @precariobecario  #rstats #rspatial https://t.co/dF63FKlNIP
Une autre avec de la Carto interactive #rspatial dedans et le code dans le thread par @pozdniakov_is . Comme quoi, on peut toujours trouver une bonne excuse pour mettre en pratique du #rspatial 🌍😋 
https://t.co/1Ee9rMa9ME
Do you study animal movements? If so - there is a great competition organized by @BES_Move_SIG allowing to share and promote your work. I especially look forward seeing #rspatial maps! https://t.co/lk8HkQlMqc
@pyrrhoneer @dgbuckler @Md_Harris @PennMUSA @JesseCambon Google et al have a financial incentive to provide an accurate geocode, which is why they charge. If you don't need mailing address level accuracy, there are better alternatives, like tidygeocoder - which is such an important contribution to the #rspatial workflow. Thanks Jesse.
Put together out a basic park access by walking distance map using the mapboxapi package by @kyle_e_walker. Next step is to calculate walking distance to park entrances rather than park centers. #bmoreparks #rspatial https://t.co/ycvvLQ7QLS
@NHHEcon #rspatial
#rspatial
The rgugik package is now on CRAN! 

https://t.co/RlFiS4ZtD9

It allows downloading various spatial data for Poland, including DEMs, point clouds, or administrative borders.
We also added three extensive (and #reproduciable) vignettes - try them out!

#rstats #rspatial #opendata https://t.co/5KM1WHmucF
R 📦 {sfnetworks} is maturing! v0.4 'Hiltrup' released with lots of changes + new features. It connects {tidygraph} @thomasp85 and {sf} @edzerpebesma to make geospatial network analysis in R easier. See thread for details 👇 Hopefully soon on CRAN! #rspatial #rstats #gischat https://t.co/TpJfceor6c
{sfnetworks} is maturing! v0.4 'Hiltrup' released with lots of changes + new features. It connects {tidygraph} @thomasp85 and {sf} @edzerpebesma to make geospatial network analysis in R easier.  #rspatial #rstats #gischat https://t.co/id9v3Ok24B
Thread: New work for @CouncilmemberJG w/ my friend @EmilySDowdall of @reinvestfund.

A set of #rspatial indicators and an interactive planning tool were developed to understand where new affordable housing is needed today to prevent displacement tomorrow.

https://t.co/0T1paIV4Gd https://t.co/DFAYD6xfjS
Anybody from #rspatial and #geospatial community looking for job? Here it goes and good luck. https://t.co/opE1NmXtx7
When I started at Leeds there were no books with my new job name in their title
It took a few years &amp; MSc modules but here it is
As mediated by the warm-heart-of-cheer &amp; cold-eye-of-sense @chrisbrunsdon
The-pants-of-doom were all mine
#profofspatialdataanalytics
#rspatial #rstats https://t.co/MR2w2GUZhx
New version of {osrm} 📦, interface between R and the OpenStreetMap-based routing service OSRM.

{osrm} now uses a demo server that allow the use of various profiles (car, bike, foot). 

Thanks @robinlovelace for the motivation. 

#rstats #rspatial https://t.co/Zd4rQIbLvg
[5] #MethodsX2020 The approach performs best at state level, offering a more interpretable and simpler approach to retail centre delineation – below you can see its application in Seattle. Get in touch, I'd love to hear from you 😄#rspatial #rstats #h3 #ml https://t.co/Kb8iD9owxp
Ayer hice un 3D de la cuenca del Maipo con #rayshader. Cuando lo guardé, en vez de usar render_snapshot() usé render_highquality() y salió el mejor @accidental__aRt de la historia 😍.

#rstats #rspatial https://t.co/H0CcNRVnGr
#RSpatial folks - what is your favorite basic book on using R for GIS?
@EJSbrocco @talk_rspatial 100%, without a doubt, @robinlovelace, @jakub_nowosad &amp; Jannes Muenchow's "Geocomputation with R":
https://t.co/qxtMVCoOW4 #rspatial
#water #surfacewater #snow #urban #watershed #disaster #landslides #agriculture #crop #cropyield #climate #climatechange #geoai #machinelearning #modeling #prediction #deeplearning #objectdetection #satellite #navigation #geodesy #GPS #GNSS #LiDAR #arcgis #envi #qgis #r #rspatial
This is a good tutorial on using raster data in #rstats (including the tips I needed on working them into geopackages). #rspatial | https://t.co/19r1iTEobH
@smlabib @chrisbrunsdon generated this plot of commuting flows between areas at a workshop celebrating Pete Fisher's life and work back in 2015 - sadly I never got round to publishing the papers...

I think Chris used a modified bertinplot from the seriate package

#rstats #rspatial https://t.co/Ns4RPadbyy
Trying a very nice new tool, thanks to {edgebundle} package created by @schochastics. Here the European flight network in a bundle flow version. #rstats #rspatial #datavis https://t.co/dty4tTSYdE
Top story: @dr_xeo: 'Trying a very nice new tool, thanks to {edgebundle} package created by @schochastics. Here the European flight network in a bundle flow version. #rstats #rspatial #datavis ' https://t.co/Jo60cU2ziO, see more https://t.co/ZWTi27AmCw
Just checked whether 'st_distance' gives the same result in #rstats #rspatial {sf} and in PostGIS, and it does. Both use the same method from GeographicLib as far as I could tell. https://t.co/sWYjF0LRv1
Some major changes are coming to the {tmap} package. 🗺️

We are looking for your feedback at https://t.co/yRqMYFPbP7. It will help to improve the package!

#tmap #rspatial #rstats https://t.co/2vAbppFr7O
Excited to announce my dissertation #rstats code is finally available as a package on CRAN

Use presence/absence observations and spatial kernel density estimation in 2D covariate space to predict geographic patterns of species #rspatial

Biogeographers, add it to your ensembles https://t.co/MaxxwRrULs
Time for a geo quiz 🌎⁉️ Which city do you see on the {sfnetworks} hex logo...? The real experts can also guess the city on the background image for bonus points 💯 https://t.co/MDlXB63ctj #rspatial #rstats #gischat #geoquiz Logo created using only R code by @loreabad6
Finally I found the time to learn downloading and working with Sentinel-2 images in #rstats #rspatial, but it will have to wait :-)
P.S. Started with {sen2r}, will appreciate any other recommendations! https://t.co/x4PwZgLGTw
@conor_tompkins @kyle_e_walker Thank you so much for this! I used this as a template for exploring covid testing accessibility in NYC and I'm curious if you (or others!) know of any good way to weight sites by availability? (e.g. how many bikes themselves are within a 10min walk?) #rspatial #rstats
Hello #rstats people, I am looking for sources to get sub district/block level shape files for India. Any leads are appreciated. I shall pay back with funny GIFs #rspatial
Wizualizacja zawieszenia broni na Donbasie do komentarza autorstwa @knieczypor.
Wersja interaktywna https://t.co/9nCdd2lNDR
#rstats #rspatial https://t.co/DnZfgCHUoZ https://t.co/iAhk1o2kCT
Copies of book with @chrisbrunsdon arrived!
I recreated the 2015 scene. Much is the same: messy office, wooden lab stool, pinball machine. But so much is different: sf, piping, 'resting' (broken) pinball in 2015, SAGE only sent 6 copies &amp; I live at work now!

#rstats #rspatial https://t.co/I09UQhu4if https://t.co/gU4QSBkT1q
In some zip codes of North and West #Philly, more than half of the labor force has filed for unemployment compensation since March. #COVID19 is exacerbating existing spatial inequities.  

#RStats #rspatial https://t.co/eLclsgUDwf
After a long hiatus from using R, I tried my hand at the #TidyTuesday challenge for the first time this week. The topic: The Economist's Big Mac Index. It was fun, but reminded me that I'm out of practice!

#rstats #rspatial #dataviz https://t.co/rX08m2rXh2
After a long hiatus from using R, I tried my hand at the #TidyTuesday challenge for the first time this week. The topic: The Economist's Big Mac Index. It was fun, but reminded me that I'm out of practice!

Code: https://t.co/Smba8seu4p

#rstats #rspatial #dataviz https://t.co/Yv6Rpxhvs7
Hey #rstats #rspatial how do I plot elevation from a DEM file stored as a gdb? https://t.co/LFN9ChhU8u
New #rstats #rspatial blogpost on creating elevation maps with ridgelines: https://t.co/B6V0R9c8QP
@BeeBabette I wrote an example of how to do something like that with the R packages 'sf' and 'stars' 

https://t.co/bULZDMFEiX

for lots more about these packages including manuals and examples see https://t.co/04ltEQc4ao 

the #rspatial community is very active and friendly https://t.co/exHKaKeGfi
#rspatial #rstats #rstudio Is it possible to run overpass api queries in rmarkdown chunks? I mean, 
```{overpass-api}
some overpass api query
```
We (@edzerpebesma and I) are looking for a motivated Research Associate (100%, 2 years) to work with us on the development of methods to assess and improve the transferability of #machineLearning models in #remotesensing. More details:
https://t.co/3n2ayQHuDE. #rspatial
2020 is ending. This year was troublesome in many ways for all of us. Nevertheless, I took the opportunity to review my progress in #dataviz with #RStats #ggplot2 along my own projects and #TidyTuesday.
Here are my 4 favourites of 2020. Hope you enjoy :)

#data #rspatial #gischat https://t.co/kQgAIFPA75
CHIRPS: Rainfall Estimates from Rain Gauge and Satellite Observations (https://t.co/rtP81sdOld) animated with #Rstats @rOpenSci {av} package https://t.co/3i02qNObDg 
#Rspatial #libav #ffmpeg https://t.co/xZEt18zCIo
Took some time to document the C and C++ API in the wk 📦! This mostly powers conversion between the various geometry vector types but has utility elsewhere for writing algorithms that can be applied to geometry regardless of format! #rstats #rspatial https://t.co/oSx0lhxOqL https://t.co/oIIBFyvx1t
Big thank you to the #RStats, #ggplot2 and #rspatial family.
 
Especially @CedScherer @spcanelon @spatialsparks @geokaramanis @delaBJL @thomas_neitmann @R4DScommunity @JagersbergKnut @tidy_explained for personal support and help with my projects, codes and collaborations in 2020! https://t.co/ipq6g9mLDz
@JosiahParry For anyone looking for the rabbit hole, it's #rspatial
#rspatial #rstats #gistwitter #EconTwitter https://t.co/MEqCOZW6yH
a daft question to #rspatial world, I am looking at Carpentries geospatial workshop, do I really need to install gdal, proj and geos separately before installing sf pkg from cran?would not Mac and Windows binary pkgs include all necessary libraries

https://t.co/wfYQvkN7k7
The unrelenting effort in degrading natural systems needs to be replicated in the restoration of marshlands and estuaries in the lower lakes.

Layer industrial contamination in the Canadian Great Lakes
using this Shiny App: https://t.co/G4t1ty83Nt

#Rstats #rspatial #OpenData https://t.co/yNhl0KCM6W
Today's hack: mapping UTM17N data using UTM23N CRS, just to get R's geom_sf() to rotate everything by ~30° and match Ottawa's conception of "north" and "east-west".

#rspatial
Carrù (004043), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/U9xHthQTV3
My first tweet this year 2021 could not be without a map created with #rstats. The climatic likelihood of snow on New Year in Europe based on ERA5-Land with snow depth greater than 1 cm. #dataviz #rspatial

Happy New Year 2021! https://t.co/cTJP6aJASR
Ceresole Alba (004062), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/GyAvgjBxul
New stars vignette: Statistical modelling with stars objects; examples with linear regression on pixel time series, k-means clustering, PCA and randomForest on spectral properties of pixels. #rspatial #rstats Comments welcome! : https://t.co/7gVjTpvzh3
Illustration of default and "ALL_TOUCHED=TRUE" options of 'stars::st_rasterize' #rstats #rspatial
https://t.co/uhKxDizQF0 https://t.co/0qozC1FpPA
Dogliani (004081), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/wYM76LNIZJ
Made this simple map using State of Alaska open data and the tmap and sf packages in R to see which of Alaska's major cities and former boomtowns is closest to the geographic center (marked with an X). Based on this alone, Fairbanks would make a good state capital. #rspatial https://t.co/oVOc7Pfgxs
Grinzane Cavour (004100), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/THqsiIF8M8
Exciting changes coming to the. #rstats wk 📦! In addition to a rewrite of the guts in C instead of C++, lots of unused code is getting the ax! #rspatial https://t.co/uiJQiAQCXo
stars::st_warp/ gdalwarp -r average, docs say: "average resampling, computes the weighted average of ... contributing pixels." Seems all intersecting pixels are "contributing". But how are they weighted? By distance from centroid? Or by proportion of overlap? #gischat #rspatial https://t.co/xMsd9qjI1s
Marmora (004119), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/FRXXGwSVVo
🗺️🧹#rSpatial data and the #tidyverse: pitfalls to avoid
Lovelace, Nowosad, Muenchow. 
https://t.co/pqtA1jDtwz
[Message de service] pour des stages interdisciplinaires de niveau M sur les sujets #géoviz #cartostats #dataviz #flowmap avec les outils #Rspatial #d3 #javascript #Inkscape
➡️Surveillez le site général de gflowiz : https://t.co/WJHvtIpLjR
It was nice to contribute to @REGION_ERSA Special Issue on reproducible notebooks using #RStats #rspatial. Follow this thread to explore all these interesting notebooks! https://t.co/OuDlRdVStr
Montemale di Cuneo (004138), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/61SpCDCvy5
With the coming forecasted snow in Spain, today a climate map about the average snow days in Europe. #rstats #rspatial https://t.co/ekq50LM2Tp
Which #datascience topic would you like to learn in 2021?

My picks:

1. More advanced statistics📈
2. Using {stars} for raster images⭐️
3. Becoming fluent in R package development📦

#NewYearResolution #RStats #rspatial
Quick question #Rstats #Rspatial, What's the best #Rshiny dashboards you've come across that make use of filters, charts etc? It's for research.

@Shel_Kariuki @RLadiesGlobal @RLadiesCapeTown
An equal area (e.g. Mollweide) projection is best suited for a choropleth map, not for navigating the Atlantic🗺️.
 
Choose it wisely! 🦉

Awesome representation of projection on the 3D globe, useful if you are learning #dataviz  at @epfl_exts.

#rspatial https://t.co/Y3cgqQjhoT
A colleague has made these pretty charts with #D3js . You can produce similar ones in #RStats with the {popcircle} package: https://t.co/QDblY5EUl4
#rspatial https://t.co/RGhsIy3PaH
Traversing the Alps with #rayshader in #rstats using #OpenData from Landsat 8 + SRTM🛰️missions.

Thanks for the fun package @tylermorganwall 
#rspatial @USGSLandsat https://t.co/CNxUAki6rV
Thread: Excited about new #rstats/#rspatial work we did led by @PennMUSA student @AndrewRenninger, using @SafeGraph data to visualize Philly mobility trends pre/post #COVID19.

Here, a time series of nhood visits relative to the Citywide trend.

Markdown: https://t.co/thpivgWKpg https://t.co/bpmrAvxSkq
day 5: code golf. #genuary #Rstats #rspatial. A map of penang: 

bbox &lt;- osmplotr::get_bbox (c( 100.2983 ,5.3727  ,100.3574  ,5.4369))
dat_p &lt;- osmplotr::extract_osm_objects (key = 'building', bbox = bbox)
tmap::qtm(dat_p,fill="yellow",borders=c("#FFD700")) https://t.co/WKLYPP1owM
Paesana (004157), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/K8uwcOkJaN
#rspatial, #rspatial , @thinkR_fr , #rspatial ... What else would it be? https://t.co/YOz7PiwPX8 https://t.co/1l9ACTD33T
TFW you actually use functions that you wrote and they work bang on! (in this case #rstats + #rspatial + s2 + ggspatial 📦) https://t.co/uPQ08FZM2n
New version of #rstats package {flexpolyline} on CRAN. Adds support for encoding and decoding #rspatial {sf} simple features of geometry type POINT and POLYGON.
https://t.co/MbBInxWYvq https://t.co/2CVMwZRNoT
Do you want to learn how to create static and interactive maps using #rstats code?

In February I will teach a two-day course "Making beautiful and effective maps in R" 🗺️🗾.

For more information visit https://t.co/SdnzH6nc5H or contact me directly.

#rspatial #tmap #cartography https://t.co/OrRfqY9OeA
Exciting update to Geocomputation with R: it has a new demo web application! Check it out here: https://t.co/xDNV7BFcCe

Many thanks to Kiranmayi Vadlamudi for the Pull Request, great contribution to this #opensource project: https://t.co/v5eH6UjUAZ

#rspatial #gis #geocompr https://t.co/gF8bCzOaUI
Intend to make the data available once I have more of it geo-referenced. Please do DM if you're interested in collaborating! Using #RStats to do almost everything. and the website is made using Distill.
#rspatial
I've been meaning to get this up for awhile now. R script for automated Digital Hillslope Position. Only requires #SAGAGIS download. #soilscience #pedology #Rspatial #geomorphology #GLSI 
https://t.co/nXrDx6FiCs
Priocca (004176), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/pL3lvySSom
Let's not take #democracy and the right to vote for granted as they are still a privilege of a few. 

Even if #USDemocracy  is the oldest one, it should be protected as a delicate flower. 🌸

What is the age of our beloved democracies? 👇

#RStats #rspatial https://t.co/5TOi67A0Hr
The latest The Interactive Map Daily! https://t.co/OPdwYcChIn Thanks to @annarbornews @Hitchin_layth @BIMIatBerkeley #opensource #rspatial
Tweeting @PennMUSA 508 fall projects - student's first foray into #rspatial #ML. 

Denizen is a new 'product' for crowdsourcing parking tickets (an awesome #CivicTech use case) w/ SF #OpenData.

Check out their vid: https://t.co/WoVx6ABenJ

Their markdown: https://t.co/bkBDWzBUZ8 https://t.co/kzxxhXB0Ar
And WTH happened to how #rstats handles projections?
https://t.co/nlHYVKgMgk
#rspatial
We have two exciting virtual workshops planned:
1. Interactive Mapping in R #rstats #rspatial
2. @PennsylvaniaDEP Data Tools
The most recent development version of {tmap} has a support for {terra} objects.

Try it using the example code at https://t.co/lsXig4A7FQ.

#rspatial #tmap #rstats https://t.co/U7MPYONnmI
This job is still open!

#edsjobs #rspatial #remotesensing 👇 https://t.co/G4MypTOtRE
Roddino (004195), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/O1I1oa421G
Next Friday, January 15th, I will give a talk about spatial patterns at Raster Revealed 2021.

Join me at this (free) online conference - you can learn more about its agenda and register at https://t.co/eXadGgqRVA.

See you there!

#rspatial #spatialpatterns #giscience https://t.co/uZRLp5erSV
I hope I got it right for my American friends. 😊 My #dataviz about the orientation of US coasts. #rstats #rspatial https://t.co/qpjuD7Z0ZZ
La primera Charla R Espacial del 2021!

@loreabad6 del @Z_GIS1 nos compartirá una introducción al paquete sfnetworks, para análisis espacial de redes con #Rstats 

Fch: 2021-01-15 19:00 (CET)
(12:00 Mex, 13:00 Ecu, 15:00 Arg)

Más info: https://t.co/FxQSIwngaA
#rspatial #rstatses https://t.co/1YHR5B1SzU
In 2019, sp package downloads was double sf downloads, in 2020 sf downloads was almost double sp downloads and sf package became the top spatial package downloads with almost 7 millions downloads.

The source code https://t.co/t5HBgoFwse

Thanks to @zevross  
 #rstats, #rspatial https://t.co/9c7oCXQO86 https://t.co/btKmgoStts
Estoy muy contenta de compartir #sfnetworks con la comunidad #rspatial en español 😊

@LuukvanderMeer @robinlovelace @a_gilardi5 https://t.co/nKcEiBd5X9
PSA: purrr::map is the bomb for doing anything to lists of spatial data. Seriously. #rstats #phdchat #rspatial
What is the current #rstats way to calculate routes and plot isochrone maps?   

I keep seeing nice tweets when I'm not looking for them but I can't seem to find them today.    

stplanr?  osmr? 

#rstats #rspatial
Santo Stefano Roero (004214), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/yPPNCIRQTw
#rstats #rspatial inspired by https://t.co/di4PSmdzhy it is now possible to add image &amp; graph popups as tooltips (on hover rather than click) by setting `tooltip = TRUE` in the respective functions. E.g. leafpop::addPopupGraphs(..., tooltip = TRUE)👇 https://t.co/JFpqEW5Xxy
Ruch pasażerski w Polsce w 2019 r. 
Wersja interaktywna https://t.co/OQRleNbkMR
#rstats #rspatial https://t.co/cwqjacx9Me
Progress update: Working on walkability analysis around metro stations as part of station area access plans. Hope to put the analysis online in the next few days.
#Bangalore #Bengaluru #RStats #rspatial  #urbananalytics #urbanplanning #urbanscience https://t.co/rUtA0eYmww
Not sure what the {sf} #Rstats package (or its lead developer @edzerpebesma) has been eating for breakfast but I want some! 🚀

{sf} source code: https://t.co/wTM7QUa7Ev
Context: https://t.co/K0uGIkwfCj

HT @zevross #geocompr #rspatial https://t.co/tNpjICO8re
Valdieri (004233), Cuneo, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/rABQJs8I1I
UPDATE: all options for the popup(s) &amp; tooltip(s) can now be set via `...` in leafpop::addPopupGraphs()/Images(). E.g. opacity = 0.7, permanent = TRUE, direction = "top" in the example below 👇 #rstats #rspatial https://t.co/Q3QXcodMo7
I'm giving some time to a thrift store by geocoding the postal codes of their customers so they can know which neighbourhoods they come from.

I'm looking for ideas to extract more from data. 

I've gotten the isochrones using hereR::isoline()

Any ideas?
#rstats #rspatial
#rspatial Updated doc for #rstats package {HatchedPolygons} working with {sp} and {sf} objects.
👉https://t.co/XJPOLL0ObW
🗺️Original blog post : https://t.co/hIlrGamMeb https://t.co/MMvW9s6WFM
Albugnano (005002), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/DxI9dshzpR
@bus_jus @CoulSim @talk_rspatial {hereR} (requires API key) and #rspatial {mapview} for interactive maps: https://t.co/FPTkTbGH7t
First post of the year: language clustering in #Montreal and #Ottawa. Which language groups live side-by-side? Which city is more linguistically diverse? What do spatial patterns reveal about these cities? #Rspatial #rstats
https://t.co/hVOEfDdDHX https://t.co/HbzZNhurXl
Very nice examples of arcs and animated arcs from {mapdeck} 
 #rstats #rspatial https://t.co/Ps9PckHxqr
Forgot to post this earlier. Here are the slides I used in my presentation at @osm_in 's Virtual Mappy Hours.

https://t.co/vpwnd6jVPv

#Rstats #rspatial
#TidyTuesday #rstatsFR La semaine dernière, on explorait le coût 💸des déplacements dans le monde 🚌🚙. Une bonne occasion de faire des cartes 🌍 #rspatial mais pas que...
Quelques projets avec code partagé 👇
#TidyTuesday #rspatial by @aGricolaMZ https://t.co/vRXEAqhaLO
#TidyTuesday #rspatial by @LukefromFuture https://t.co/q4QjOg5Feu
Cassinasco (005021), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/rBG15a1Gu8
@wormmaps No, it's the rest of the world moving, and R moving along. The big changes are in PROJ and GDAL, and we have for a long time ignored the message from these projects that proj4 strings are not sufficient to describe coordinate reference systems. #rspatial https://t.co/WumAczWw2G
Looks really interesting and critically very useful .... especially in the need to understand data properties properly prior to analysis 
#Rstats #rspatial https://t.co/p0RSx20JHZ
Looking for some #rstats #rspatial help. I have a large dataset (n=500k+) of all agricultural parcels in Wisconsin. I want to test via ANOVA if evapotranspiration rates are different between 4 crop rotations. How do I account for the spatial autocorrelation? https://t.co/x8TDvRWOSC
Cisterna d'Asti (005040), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/39RCZ7ma1i
Hi, does anyone know a fast point in polygon function? My dataset is quite large at times and looking a replacement for the function velox::bg_intersect due to the removal of the package from CRAN.

I included my colleague's test over 1000 lines. 
 #rstats #rspatial https://t.co/JsPmdiEt0F
Ok #rspatial folks. I’m teaching my grad level GIS for Population science class this term. I’ve always used ggplot + sf for thematic mapping, but tmap looks very good. What do you use?
Interesting discussion points on whether to teach tmap or ggplot2 for #rspatial #dataviz 🗺

My personal take is for ggplot2 for the following reasons

👉 *transferability* of knowledge 
👉 ability to use ggplot2 extensions

#RStats #DataVisualization https://t.co/zUfA6RRS6n
Question for #rstat #rspatial folks...  How do you test on solaris?  I've got a test failing there but no way to test changes?  Should I just punt and skip_on_os()?
What great feedback on my #rspatial query from today. I've learned a lot from it and will be incorporating some of this into my class @UTSA_Demography @hcaputsa https://t.co/f436KQCEb8
@CoreySparks1 Not focusing on graphics when teaching #rspatial, so sticking with base 'sf' plots + 'mapview'. Otherwise mostly mapping with 'ggplot2'.
#rstats #rspatial I just tried to install {terra} and got an error:
area.cpp:21:22: fatal error: geodesic.h: No such file or directory
I have confirmed that geodesic.h does not exist in the source tarball. Google unhelpful.
Any ideas? @mdsumner @edzerpebesma @RogerBivand @opencpu
Judging by {rayshader} not having built-in support for {stars} objects the {stars} 📦 hasn't subsumed {raster} as neatly as {sf} is replacing {sp} ... 

Does #rspatial feel this will change or is {raster} here to stay?
Any #rspatial friends got thoughts on this? @Paula_Moraga_ ? https://t.co/PGSYmMfM27
Raster Revealed 2021 is tomorrow!

My talk about describing spatial patterns starts at 9:40 AM GMT (10:40 AM CET).

You can find the complete conference agenda at https://t.co/7JX5pXZyNB.

See you there!

#rspatial #spatialpatterns #giscience https://t.co/6THFyff7H2
Loazzolo (005060), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/WRPbdLFoNq
Hi #Rstats #rspatial hive mind. Does anyone have experience with using ESRIs arcpy module via reticulate or other ways in R? I'd like to write some code snippets with arcpy functions within my Rstudio project. Is it enough to just call e.g python27 with use_python() fun? #gischat
@TimSalabim3 This is wonderful! The changes to #rspatial over the past few years have been amazing
Slides from my #rastersrev talk "Describing composition and configuration of patterns in categorical rasters" are available at https://t.co/Vu9cANYzZt.

#spatialpatterns #giscience #rspatial
In which year the lowest minimum temperature was reached in Europe? 69% of the records were registered before 1980 for the period 1950 to 2019. We clearly see a negative trend of cold extremes. #rstats #rspatial #dataviz https://t.co/Q11VpIEUnA
Ya faltan solo unas horas para la esta charla gratuita

Una "Introducción a sfnetworks"  

Por @loreabad6 desde el @Z_GIS1 para el mundo de habla hispana

Hoy a las: 19H00 (Europa), 12H00 (Mex), 13H00 (Col, Ecu, Per), 15H00(Arg)

Más en: https://t.co/FxQSIwngaA

#Rstats #rspatial https://t.co/KvwBda6t8G
The CalKit team combined a social vulnerability index w/ an #rspatial #wildfire risk model to allocate ER kits in LA County.

This team actually built an #rshiny app to help planners tradeoff risk w/ budgetary constraints. Great!

https://t.co/2zqmiUPOZw

https://t.co/zHD7L8fY6g https://t.co/nsKOmXAG3x
#rspatial #rspatial_es https://t.co/BR7gP6g8fX
Finalizada la transmisión.

Gracias a todos los que estuvieron conectados. Les invitamos...
A nuestro grupo en telegram: https://t.co/RNIGMVHnih
y A leernos en el blog: https://t.co/14lSz6IKR0

Mencion de honor @rnanclares @loreabad6 @robinlovelace

#RStats #rspatial #rstatses https://t.co/KvwBda6t8G
Nizza Monferrato (005080), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/drF8JivwOM
Shiny deployment help! I'm trying to deploy an app that uses R-INLA (installed from https://t.co/aaXGy2uw29) but I get this error: 

Warning in FUN(X[[i]], ...) :
  Unable to find repository URL for package INLA...  

🤔😥
#rspatial #shiny
Come Code With Us! Just posted -&gt; paid opportunities to build interactive data visualization using #rstats, #rspatial, &amp; #shiny: https://t.co/beVlWBjDNp
Tutorial on #rspatial, mostly {sf}, in case someone finds useful &amp; comments are welcome:
https://t.co/JqFdkDbEtp https://t.co/2PaK1690Bc
Alright I've opened an RStudio Community post: https://t.co/p03kFnafDP

Any guidance appreciated :) 

#rspatial #r #shiny https://t.co/Cywejc7uva
Why did it take me several hours to make a supplemental figure? Also anyone has good ideas for adding a scale bar to the main map so I can rid the axes? I used the package `rasterVis` to plot the raster layer. #rstats #rspatial https://t.co/KbHhoCVJD0
@WoodruffSidney Uh oh. I heard rumors the new MacOS has made #rspatial code break and that’s literally all I do right now. I’m hesitant to upgrade... I can break the code for myself thankyouverymuch
San Martino Alfieri (005099), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/US1MPZgzTk
Really nice intro on #rspatial #RStats https://t.co/AHUK6rVVt9
I've explained how I partitioned spatially heterogeneous points data with a class imbalance for #spatial #CrossValidation in Supporting Information S8 https://t.co/WXQv279wL1

#rspatial https://t.co/PO5iaTbmjY
The function I wrote to perform #CrossValidation with these #spatial data partitions is available as an annotated #rstats code file here: https://t.co/XX34SCusIA 

#rspatial
We are very grateful and happy that many people want to collaborate on and improve the #geocompr book.

Thank you all (and we are looking forward to any new contributions)!

#rstats #rspatial https://t.co/IeyAObwi46
#rstats purrr / #rspatial question:
I'm trying to convert sfc_Point columns to long-lat with sf_coordinates.
The object returned appears as a tibble, but essentially each geometry column is still a matrix/array.
Why doesn't it return a df with 4 columns? What am I doing wrong? https://t.co/zGxI8Irapn
Updated version of my day 17 #30DayMapChallenge map.
Really bothered me ever since that i lost some data points, so did some geocoding and added results
#rstats #rspatial https://t.co/QRSrRzC6gR
Been diving a little into the #rstats {sf} package lately and all I can say is WOW! What an AMAZING package!

From today's excitement: Measuring distance to random points on a map and finding the nearest one (one point to many).

Code: https://t.co/9bDvy4imYk

#rspatial #r4ds https://t.co/wRc7LbQLdB
Villa San Secondo (005119), Asti, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/vY8Qy6dbzi
@toeb18 @jakub_nowosad @katygregg @kmvadlamudi @NickBearmanUK @TimSalabim3 @tylermorganwall @symbolixAU @annakrystalli Wouldn't have been possible without pioneers. We owe a lot to people who made it happen, as described in The history of R-spatial: https://t.co/dXeP6k1akj

For ideas on how to contribute, see the book's final section: https://t.co/ZVbJ5F8EBc
 #rspatial https://t.co/utopAm8nYv
Bistagno (006017), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/4ga82PuLdK
When migrating sites a while back, I purged a number of posts that I saw and not important. But Internet remembers: folks (h/t @tamara_cheng @heyitsmehugo) asked for one specific post. Finally, I got to resurrect it.
Lesson learned. #rstats #rspatial
https://t.co/uAd1WJgZsF
Tidygeocoder v1.0.2 "Yodeling Yak" is now on CRAN, which adds support for the Google geocoder service. 

https://t.co/GPu3JhlZh2      
#rstats #rspatial #r4ds #datascience
Slowly working on write support for sfc vectors in the forthcoming version of #rstats wk 📦! The initial benchmarks are promising...I'm showing a cherry-picked example of points here but other geoms are fast too! #rspatial https://t.co/Sc5vw5mB0g
Hi #RStats #rspatial. Is there any source to grab NDVI yearly average images/rasters? I am looking for NDVI regional estimates such as https://t.co/gdXLd8BT1y Thanks!
#Rstats_FR - Le mardi, c'est #TidyTuesday. Et cette semaine, vous pouvez faire de la carto #rspatial 🌍. C'est le moment de mettre en pratique votre formation 👩‍🏫 !
👉https://t.co/FL25jcKhnf https://t.co/OSC2BK6g9j
Réalisation #rspatial avec code #rstats de @data_etc
👉https://t.co/4DIie66OId
#RStatsFR #rspatial https://t.co/V8gH8yt7kl
Wow, that's fast ! (Ok, it's only a tiny update of a tiny package, but still...)
#CRAN #RStats #rspatial https://t.co/nlUTdpnA8A
Came across the MERIT Hydro project and wonder if any #rspatial experts know to merge all the 5 by 5 degree tiles (labelled n00e005, n00e010, n00e015, etc.) into a global GeoTIFF. Or is it a fool's errand since I'd need a crazy amount of RAM?

My hobby is getting out of control.
Cartosio (006036), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/BamB3ksjC9
@Journal_SandM #SpecialIssue #Article
#DecisionTree-based #Mapping of #Erosion-prone Areas in #Hilly Regions of #Kangwon Province, #NorthKorea @USGSLandsat #J48 #geospatial #GIS #R #Rspatial #remotesensing #forest #openland #Landsat #Korea @LandsatBot 
DOI https://t.co/vSh3ALIQmU https://t.co/Wv1d5XBxEr
Hmm, looks like R doesn't play nicely with ETRS-TM35FIN map projection. #rstats #rspatial. Any ideas? https://t.co/fLlCHN5cDj
Was missing a comparison of different map projections, simply created one using @thomasp85 gganimate, loving the outcome (except for one or two artifacts). #rstats #rspatial https://t.co/bugzbRetLk
[POLL] How would you visualise a RasterLayer w/ {ggplot2} #rspatial

1: geom_tile(data = raster_layer %&gt;% as(SpatialPixelsDataFrame) %&gt;% as_data_frame)

2: raster_layer %&gt;% rasterVis::gplot()

3: geom_stars(data = raster_layer %&gt;% st_as_stars())

https://t.co/PUJi96YV5w
Hey #rspatial folks, what packages would you recommend to create an SVG map of this scale (~continental US) with a route imported from KML?

Currently my mashup of tutorials has resulted in a hairball... Thx #rstats, fam! https://t.co/VuHpBO5sSQ
@jakub_nowosad @paleolimbot {ggspatial} looks really good! But... in a perfect #rspatial ecosystem I think the GIS data structure packages supplying their own geom_*() will give users the best experience. Thomas Lin Pedersen is doing good work to make native {ggplot2} performative and awesome for GIS.
Geospatial Health Data Modeling and Visualization with R-INLA and Shiny [online book]
By Paula Moraga. 1st Edition, 2020.
https://t.co/B8Bgm1eKNH
#rstats #rspatial https://t.co/UuRSBJiCeB
Wanted to make something fancy for this week's #TidyTuesday but ran out of time. So I'm semi-proud to present this map which is definitely a compromise =P. Hope you enjoy. Done in #Rstats #tidyverse #ggplot2.

#dataviz #rspatial #gischat 

code: https://t.co/cYRMNfS2IA https://t.co/rBh7c4Hc6Z
Cavatore (006055), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/Rr1bRpLev5
A new version bcmaps has arrived on CRAN 🎉

This package has been on CRAN for a while now but we've spruced it up and added new layers. A🧵on what you can do with bcmaps. #rstats #rspatial
#rstats #job for a data scientist with skills in #rspatial https://t.co/iLrRucLXnm
I am here📍 #Rstats #rspatial #D3js #dataviz #cartography #VectorArt #Linux (infographics made with @observablehq) 
https://t.co/8pSZkB02Dv
I need to learn Docker . Where i can find best resources?? #rspatial #Docker
Do you want to learn about spatial data visualization, processing, machine learning, and more? 
The OpenGeoHub 2020 Summer School video playlist is still a real hidden gem 💎!

Watch all videos at https://t.co/60IDGb5GhI.

#rstats #rspatial https://t.co/1nBreYiLPV
Somehow managed to be late to the #rstudioglobal sessions after lunch even with the virtual Birds of a Feather (clearly some things don't change). 

🗺️ I'll be at the virtual #rspatial BoF room later today (at 4:10pm EST) as well if you want to chat! https://t.co/FPzwvZUQnQ
Do folks prefer making static maps in R with ggplot/ ggspatial or tmap? Or something else?

I'm leaning toward tmap right now just because it has really intuitive defaults. 

#Rspatial #Rstats #tmap #ggplot #GIS #geography #cartography https://t.co/uGFpbeEjLx
@ZJRinthewoods @MelissaLucash @tombrussel Yup, the current changes to the packages are not back compatible. It takes a little tinkering and is frustrating but the #rspatial community is finally getting up to speed for the larger PROJ collective 😉. Moments of seer terror and anxiety since I deal lots with spatial data.
A rather brief blog post on the changes to CRS, mostly an aggregation of existing information and some of the small things learned on the way. Hope its helpful.

#rspatial #rstats 

https://t.co/CihN6KrnEV
Calling all #rstats #rspatial folks (especially #SherlockHolmes fans) making the shift from proj less than 6 to proj6+... You might find this helpful! 💯 https://t.co/ZWLPIT3cWi
Fresonara (006074), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/oSk4bTpKTW
@AlexanderFMason @DrVeronikaCH Alex, see also #tidyverse #rspatial #rdatatable
I have a dataset with the postal code of 1000 customers of a non-profit toy store in Quebec City.

I have permission to make it public.  Could it be interesting for #TidyTuesday?

It looks like this when geocoded and aggregated to the neighborhood.
#rstats  @thomas_mock #rspatial https://t.co/2CXa6IEjvV
Merana (006093), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/xrBqStScxx
sf write support has hit the dev version of the #rstats wk 📦! It will hopefully be an invisible piece of some fast, flexible #rspatial workflows in the months to come! https://t.co/oblKzJuJ5b
Please read the story of GIS professional and political prisoner Eugene Kalinouski and help in the campaign organised by my former supervisor.
#GIS #rspatial #Justice4Eugene
https://t.co/yAqNariXis
Morsasco (006112), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/bx1ZNUueDp
#rspatial leaflet users -
Anyone knows of any options when clicking a polygon to highlight or add another lat-lon feature to the map that relates to that polygon?

Similar to the 'highlight' option in addPolygon, but that 'activates' another element on the map?
#GeospatialSundays! Are you interested in machine learning and spatial analysis? The @opengeohub has its Summer School content online for free at https://t.co/3beXKujt7Z and https://t.co/4ZACLLdclj! Learn  predictive spatial modeling and other skills! #rspatial #machinelearning
#rstats and #rspatial communities - looking for some new fonts to use in some of my #dataviz work. What is everyone’s go to? I currently swap between Oswald and Verdana

#TidyTuesday #ggplot2 #tidyverse
Pomaro Monferrato (006131), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/Xa2jrJX5sO
Tan solo unos dias para que empiece #ConectaR2021,
el encuentro virtual de usuarios de R en Latinoamerica! 🎉 

Un placer poder hablar de mi investigacion en datos espaciales y poder aprender del uso de R en la academia, el gobierno y la industria! 👩‍💻📊🌎

#rstatses #rspatial https://t.co/W05MeGILLM
Using {waldo} to find out what's different in two rasters that can't be "stacked". Turns out there's a -1e-12 difference in resolution 🤔 #rspatial https://t.co/X4s37fUaOj
O mapa da desigualdade urbana en Galicia. «Your life depends on where you live» #xeografia #rstats #rspatial https://t.co/9DlloY0IF4
Recently, I have used the ecmwfr package to download global data from the Copernicus Climate Data Store (@CopernicusECMWF). It went very smoothly -  recommended!

Learn more at https://t.co/OaivT5aH6k.

Thanks @koen_hufkens, Reto Stauffer, and @d_olivaw.

#rspatial #opendata #gis https://t.co/12aCSB0cLR
Amazing job for an Associate #GIS Specialist/Geographic Data Scientist. Transform the mortgage industry by leveraging geospatial data and technologies at Fannie Mae! https://t.co/5taK29Sf8o
#gischat #geography #data #rstats #python #rspatial #geosptial #DataScience #housing
The world conference on spatial econometrics will be online #rstat #rspatial #spatialeconometrics https://t.co/8W49DvGJ6m https://t.co/doJZVsABJl
Sometimes you spend a lot of time on figuring out an #rspatial analysis in #rstats, but the actual results aren't all that interesting. tl;dr: Epic and the UW are really dominant in Madison's commute flows. https://t.co/f3T3eV6PLE
Sala Monferrato (006150), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/mkldCWmmZv
Our new #rstats package with @Fcorowe is out on #CRAN! Using #rspatial functionalities it provides summary statistics of local geospatial features within a given geographic area. More info here: https://t.co/01to6chicR 1/2

#gis #gischat https://t.co/QAXPBPpgV7
🔥 Some R goodies straight out of the GDSL oven - super stuff @pat_nikos @Fcorowe 🔥#rstats #rspatial https://t.co/kjSfikSTth
Hey #rspatial, how can I switch from a geographic CRS to a projected CRS? Somehow neither st_transform() nor st_set_crs() do work or if, the final projection is NA 🤔
I’ve been trying to make my own maps for a class I am teaching on the Renaissance with #rstats. Here is one for the Champagne fairs. Having fun stylizing it.  #rspatial #DigitalHumanities #twitterstorians https://t.co/EePVuLlAHt
Hey twitter folk! We are working on a guide for Spatial #rstats for "recovering ArcGIS users", i.e. people who've learnt GIS using ArcGIS and are now transitioning to #rspatial. Any suggestions for a funky, succinct title? A short name that can work as a pkg-name, website etc.?
Tidy satellite imagery - is that what "analysis ready data" is all about? Great presentation from @d__frantz in our GI Forum today; #card4l #rspatial
#rspatial https://t.co/s8pNFTGX89
Loving these beautiful R maps in my feed! #rspatial https://t.co/kVoY1Tpz3R
Does anyone have good resources on combining two rasters? I have some ground elevation data and some bathymetry data that I'd like to combine, but I know I have both a resolution mismatch and a measurement mismatch that I need to rectify. #rspatial #gis #rstats #rayshader https://t.co/8QNnrSfve6
More pleased than I should be with this table of southeast Baltimore parks + mini-maps I made w/ the ggplot_image function from the gt package https://t.co/bzwTDUPybr 
#ndcatwork #rspatial https://t.co/7EI6FvuXrI
Tagliolo Monferrato (006169), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/k9spj1IDtd
I thought I would share this graph I made for my Advanced GIS class. This is a really good example of ecological fallacy. Statistical relationships may change at different levels of aggregation!! #ecologicalfallacy #CMP6455 #AdvancedGIS #rstats #rspatial @UofUPlanning @UUtah https://t.co/8MGlrvqoGf
First basic use of tmap on my lab for #DEM7093 @UTSA_Demography can be found here
https://t.co/X4gViRCtat
#rstats #rspatial https://t.co/UlvnFj8610
Playing around with ggplot and stat_density2d applied to the USGS Wind Turbine Database. #RStats #rspatial #GIS #WindEnergy https://t.co/Dk94CJZGDH
#rspatial #rstatses https://t.co/dv7IspvsCi
even though the "Introduction to #spatial data analysis' book aims at beginners - the #rstats chapter with intro to #sf #ggspatial #rspatial might also be something for the more advanced users https://t.co/YoL98Yu6QD
Not me plugging 2 flash drives into my computer because there might be shapefiles for a map scattered across them but I honestly don't know because when I'm not interested in a project my data management is self-destructive #arcgis #gis #QGIS #spatial #rspatial
January's precipitation in 26-seconds. Higher peaks = higher daily precipitation totals #rayshader #RStats #rspatial https://t.co/kpH3KVHydv
#rspatial https://t.co/tN5oIeZFIc
Volpedo (006188), Alessandria, Piemonte.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/wG41nDqVex
Been inspired by a talk at a past useR! -&gt;share it with us!
#RStats #useR2021 #useR2020 #useR2019 #useR2018
#DataScience #r4ds #rSpatial https://t.co/PExH81QuXl
My first #TidyTuesday of 2021... I see geospatial networks everywhere! So I created this viz with {sfnetworks} and {ggraph}, behold the final result! Check out the @brkfreeplastic initiative whose data compiled by Sarah Sauve is featured for this week!
#rstats #rspatial #dataviz https://t.co/ldUo5eoOCn
Calling all #rstats #rspatial gurus, I've put a question on @StackExchange about why my calculated shape is not symmetrical. Please take a look:
https://t.co/xnUfb84P0u
Champdepraz (007017), Aosta, Valle D'Aosta.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/Vp792Z23Em
Reminder to myself today: When you get inscrutable error messages when doing geometric operations in your #rspatial code, it's always worth first checking if st_make_valid() fixes it. https://t.co/jwmlcRdKqf
Another question to the current (and future) {tmap} users.
How do you prefer to specify facet maps? Is one `tm_facets()` function enough, or should it be split into `tm_facets_grid()` and `tm_facets_wrap()`?

Please let us know at https://t.co/I3YP5w5Nt8.

#rstats #rspatial #tmap https://t.co/QEoFf8PNRm
has anyone ever had their entire screen mirror and flip when running tmap_mode(“view”) and/or mapview::mapview? running Big Sur on a 2015 MacBook Pro. All packages installed from binaries. #rspatial https://t.co/eiNG8zqPoj
Issime (007036), Aosta, Valle D'Aosta.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/9sdWoj6qeV
I am so hyped to share the next project with you tomorrow 🙃 I used three
#rstats 📦📦I've never used before but always wanted to try! Stay tuned 😎 #rspatial #ggplot2
Welcome to twitter, @MartijnTennekes (from #tmap fame)! #rspatial
Rhemes-Notre-Dame (007055), Aosta, Valle D'Aosta.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/5VqtlWHIdm
It works!
#qgis #rstats #gstat #rspatial https://t.co/MxDM8GYTmD
#rstats #rspatial #leaflet users, would a reactive layer generator for {leaflet} be of interest? I.e. click on feature of layer A to reveal layer B.
@timelyportfolio @jcheng @schloerke @MartijnTennekes @robinlovelace @jakub_nowosad @mdsumner @RogerBivand https://t.co/IxbmXDq28u
@raf_mesa @unizar @sn_rober @colegeografos @AGE_Oficial @UCMGeo @Geografia_UZ @andalgeos @GeografosAragon @inst_geografia @IGNSpain @ClimaGroupUB pues bienvenido al mundo de la programación #rstats y #rspatial 🤩
📢 How the Identification of Communication Hubs Helps to Solve Cheetah-Farmer Conflicts in Namibia" 👨‍🌾🐄🐆

My contribution to the "MoveMap" contest by @BES_Move_SIG 🗺️🐾

Project: https://t.co/aPETEETLgY
Publication: https://t.co/SeMB3l4yQp

💯 #ggplot2 💯 #rstats 💯 #rspatial https://t.co/C61gIdf5PX
Villeneuve (007074), Aosta, Valle D'Aosta.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/62BsQRlBLl
This weekend's #rstats wk 📦 project: infrastructure for transformations! Still getting the details sorted, but the idea is that the authors of a geometry transformation should be able to support many data types without having to list them all 🤷‍♂️ #rspatial https://t.co/9d7uUy4GAb
Nice tutorial on making spatial maps in R by @pbaylis An alternate approach to the one in the post (and the one I particularly like) is using the super-useful `tmap' package for plotting. #RStats #rspatial #EconTwitter #SpatialTwitter #GISTwitter https://t.co/gEfczz7y28
#rspatial #qgis Is it possible to load a qml file or other styling file to visualize an sf object?
I finally tried @schochastics's edgebundle package.. And was first confused about the different parameters to be tuned. So I thought: why not try them all and animate? Resulting in this jiggly map. I wrote a story (in Indonesian): https://t.co/wKuWwQGNdq
#RStats #rspatial https://t.co/VGMYg3CdPA
Chiusanico (008019), Imperia, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/Sehtb8G3gw
Well, as now I don't have direct access to ArcGIS, I think I'll try with #RStats . Meanwhile, QGIS has improved a lot over the years, and in most of the scenarios, it is a perfect tool better than ArcGIS in several areas.

#rspatial #gis #spatialanalysis #datascience #opentowork
#rspatial ? https://t.co/gVypEmYGOE
👩🏻‍💻All ready for the #rstats mini workshop at #rlunch in Geneva.

Topic of the day: intro to #rspatial 🗺

Very much looking forward! https://t.co/1VKgZShiei
Can anyone suggest why this #rspatial tmap code that works in the console, fails when included within a #learnr chunk ? I don't think I've done anything daft, but it is possible. Data from https://t.co/GvdVFo3dyB https://t.co/ZgkgNIbyia
Olivetta San Michele (008038), Imperia, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/ETUZWNX5pZ
Pitarque (44183), Teruel, Aragón - 40° 37' 18.57" N / 0° 36' 9.29" W #spainmunic44183  Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/vQtZ6pSfNm
Pitarque (44183), Teruel, Aragón - 40° 37' 18.57" N / 0° 36' 9.29" W #spainmunic44183   Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/iYKyuCJ5tg
Carbajo (10046), Cáceres, Extremadura - 39° 37' 18.95" N / 7° 10' 46.45" W #spainmunic10046  Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/PyEWsOOqnu
Fresno de Torote (28057), Madrid - 40° 36' 34.43" N / 3° 24' 24.41" W #spainmunic28057  Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/Yo1lPEjZhk
Want to know the best? 🤔
You can do all the practices using QGIS and R 😁🙃🤓
#qgis #rstats #rspatial #interpolation #spatialanalysis #spatialstatistics https://t.co/vcSAPiayxX
@giurugg Hi, i'm interesting in #rspatial in the part of doing maps; I've had problems with my code. Any advice?
hey #rstats #rspatial,

I'd like to import the data behind this (google? i see the little streetview dude ) map https://t.co/ECcPMnwHaW into R.  I think this JSON is what feeds the map, but everything seems encoded and I'm not sure what to do with it.

https://t.co/9z9qDxrmtF"
Time to recap! 200 places visited, 7.931 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/SeQuLB30H9
Lazy #rspatial  map of immunization rates in Tassie. Range is from about ~90% in the Huon, to 98% around Sorell. https://t.co/9HtS1Z6HMo
Carpio, El (14018), Córdoba, Andalucía - 37° 56' 29.33" N / 4° 29' 3.98" W #spainmunic14018  Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/pxs1bAgmpJ
Carpio, El (14018), Córdoba, Andalucía - 37° 56' 29.33" N / 4° 29' 3.98" W #spainmunic14018   Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/OCXvGuMXFT
Laluenga (22135), Huesca, Aragón - 42° 0' 41.54" N / 0° 0' 47.25" W #spainmunic22135  Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/c8IB7QRTLd
"An Introduction to Spatial Data Analysis and Visualisation in R" [free online course]
Author: Guy Lansley and James Cheshire.
CDRC at UCL © 2020 Consumer Data Research Centre.
https://t.co/OtyJQKb7Ut
#rstats #rspatial #foss4g #qgis #spatialanalysis #datascience #gis https://t.co/6As6VQnAar
Seborga (008057), Imperia, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/mEp3BDkoi3
Video: Jakub Nowosad @jakub_nowosad • Pattern-based spatial analysis: an approach for discovering, describing and studying geographical patterns • 🎓🧑‍💼https://t.co/OhIIdop7OB • #royalgiscience #gis #datascience #rspatial #geospatial
Horta de Sant Joan (43071), Tarragona, Cataluña - 40° 55' 48.7" N / 0° 19' 4.28" E #spainmunic43071  Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/8akDWkTFVq
Horta de Sant Joan (43071), Tarragona, Cataluña - 40° 55' 48.7" N / 0° 19' 4.28" E #spainmunic43071   Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/1N2tU939UW
Higuera de las Dueñas (05095), Ávila, Castilla y León - 40° 13' 58.87" N / 4° 37' 1.15" W #spainmunic05095  Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/tbhbzxt9N9
Cartography of the 2nd wave only, in France (from September 1, 2020 to now). #Covid19 #rspatial
High resolution here =&gt; https://t.co/zQWIN2RCjt https://t.co/7WbAGQagK2
New Interactive tutorials on making data driven maps in R using African data - afrilearnr #rspatial #rstats blog by @llbaker1707 @southmapr @aneldavdw You don't need to have R to try these out ! We plan more, input welcome. https://t.co/nPgxlRGi4T https://t.co/AizUib35Wu
Hi #rspatial Check out my last project,  @spainmunic is a bot that creates random maps (Satellite &amp; OSM style) and tweets them every 20 minutes! web: https://t.co/qezypDptQf Suggestions? https://t.co/PKx04GCYUZ
Bardineto (009009), Savona, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/SIdQgtRbWV
Time to recap! 300 places visited, 7.831 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/fFpwQ94cyi
The new #geobr v1.5 is on CRAN! https://t.co/ALva53siR6 #rstats #rspatial

- faster dowlonad of natinonal data sets

- new data: census tracts from the 2017 Agricultural Census

- new data: gelocated schools from the School Census https://t.co/GvpPVOYC75
Using #rspatial's {mapview} and {leafsync}, we can see how tracts have been subdivided for the 2020 Decennial Census.  Tarrant County TX is up to 449 tracts from its previous 357, with lots of new tracts in the northeast https://t.co/xIwnGNFfNU
#rspatial community: is there a library for R to fix polygon point topologies / snapping points to each other within a certain tolerance? @robinlovelace @alexsingleton @CivicAngela ??  connecting for a colleague!
Villar del Ala (42207), Soria, Castilla y León - 41° 54' 32.67" N / 2° 33' 56.48" W #spainmunic42207 #Soria Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/FtduTOY9GU
Villar del Ala (42207), Soria, Castilla y León - 41° 54' 32.67" N / 2° 33' 56.48" W #spainmunic42207 #Soria  Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/BXmMMczPgq
New #rspatial feature coming https://t.co/YEEJ4uDUy2
Gilet (46134), Valencia, Comunidad Valenciana - 39° 40' 15.6" N / 0° 20' 13.74" W #spainmunic46134 #Valencia Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/VQtQ3HtzqA
@storywithdata #rstats (or rather #rspatial) turned maps into yet another type of dataviz – the de-sacralisation of cartography is remarkable
#OpenScience https://t.co/tKoHp2D3zj
Thanks @giurugg for the #rspatial workshop at #rstats lunch earlier this week🗺️🎙️

🔗Code and explanations now available👇
https://t.co/k9ma5RBVLX

📨Want to know more? Subscribe to r-lunches to access the recording:
https://t.co/YCl8FZEl3Q

(or start learning with @epfl_exts😄) https://t.co/LdLeSKkYPq
#rspatial "Introduction to {leaflegend}" by Thomas Roh
👍 Improve {leaflet} legends with icons and other symbols
👉 https://t.co/JV2lT52eiD https://t.co/Pm034T7nc8
Erli (009028), Savona, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/pUv0UBjmTE
I have added explanation to the code used for the #rlunch webinar about introduction to #rspatial vector data.🌎👩‍💻

Find all the material presented⬇️
🔗https://t.co/tERidqnwTh

Feedback always welcome! 

thread 1/3 https://t.co/eusApNUmju
Topics covered:

🗺️ Intro to simple feature geometries and {sf} package
🗺️ integration with #tidyverse
🗺️ manipulating #rspatial objects
🗺️2 case studies
🗺️ visualization:  {ggplot2} and {tmap}
🗺️ other packages and data types, an intro (in slides)

2/3
#rspatial community: is there a way to capture # of businesses/storefronts within the (walking) distance between two addresses? I would like to differentiate similar  distances by the extent of their (potential) commercial foot traffic. Thank you! 🙏
Just arrived! First edition was a great resource - excited for this new addition complete with #sf and #tidyverse #rspatial https://t.co/n0wdAMUpjy
Salmeroncillos (16188), Cuenca, Castilla-La Mancha - 40° 30' 7.85" N / 2° 31' 16.03" W #spainmunic16188 #Cuenca Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/3CuirQgDNL
Time to recap! 400 places visited, 7.731 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/JYqAEFRDPY
How objective are *your* models?

y^ (predicted y) shown to vary due to:
• x specification (which covariates), measurement, measurement support (scale / granularity) error of x
• model choices (functional form, model identification)
@ProfAtkinson 
#openaccess
#Rstats 
#rspatial https://t.co/THmqjMYtvp
Pallare (009047), Savona, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/7ALIgZQL1u
Solórzano (39084), Cantabria - 43° 21' 39.31" N / 3° 35' 10.45" W #spainmunic39084 #Cantabria Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/mwShd1ObgO
Anyone knows how to tweak a Shapefile with wrong column definitions by #rstas-fu? This SO answer feels like I can use `query` argument of sf::read_sf() to cast the columns, but in actual casting seems to happen after the lossy-conversion...🤔 #rspatial 

https://t.co/pnFvPoRSgJ
Which one is your favourite? #rspatial 

Thanks to @jakub_nowosad and @StatnMap for contributions. Other propositions are welcome! https://t.co/AlCSkezIIP
#rspatial folks, anyone have examples of doing thematic maps on shiny, where the user can change the variables being mapped? #rstats
Exploring @USGSLandsat @NASA_Landsat 8 #OLI #Imagery
Publication date 2015/4 via IJIEASR
#geomatics #gischat #imageprocessing #satellite #LandCover #mapping #forest #water #urban #agriculture #crop #climate #geoai #phenology #arcgis #envi #qgis #rspatial https://t.co/EqlStYMtYL
Vendone (009066), Savona, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/gOfb24Dpom
I'm pretty sure most of you #MAPS people already know about it but if you are struggling with color choice for your maps, colorbrewer 2.0 is an amazing resource.

#rspatial #gischat #GIS #Rstats 

link: https://t.co/ywHTtlekAT https://t.co/1Xb1ZS03ev
#rstats #rspatial After a day of coding and loss of some hair, this is now available in {leafem}. Not exported yet, so use leafem:::addReactiveFeatures for now. left click to show, right click to hide. Needs common column to match features. Code here 
https://t.co/VgSE5jmlwA https://t.co/gR73Yw0094 https://t.co/ygebwnaMHQ
Murueta (48908), Vizcaya, País Vasco - 43° 21' 29.66" N / 2° 41' 7.19" W #spainmunic48908 #Vizcaya Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/ePFgt2uA7x
Murueta (48908), Vizcaya, País Vasco - 43° 21' 29.66" N / 2° 41' 7.19" W #spainmunic48908 #Vizcaya  Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/AKona6oYca
Cabañas de Yepes (45026), Toledo, Castilla-La Mancha - 39° 53' 28.93" N / 3° 32' 7.78" W #spainmunic45026 #Toledo Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/Leeo3rHCzd
Cicagna (010016), Genova, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet.
Sources @istat_it, @istat_en, @googlemaps. https://t.co/9nuC8KaRfL
New preprint is out; analyses developed with #rstats #rspatial #grassgis #postgresq. Figures with #ggplot2 and #inkscape #opensource https://t.co/VyM3xyvdN2
Super impressed by this new web app! If you use #GPS #movement data you should really check this out. Very quick to upload your dataset and you're off and running! #Rstats #rspatial @USGS_R 

Introduction to the Tagged Animal Movement Explorer | TAME https://t.co/hdedQEFbGS
How do #NASADEM and #SRTM compare to LiDAR according to slope and aspect? Details available on the preprint "Not all DEMs are equal" available at @EarthArXiv https://t.co/B7bSlwf11g #radialboxplot #ggplot2 #Rstats #rspatial #GRASSGIS https://t.co/aCnwUoFkTK
Mignanego (010035), Genova, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/gar74M44pv
Anquela del Ducado (19033), Guadalajara, Castilla-La Mancha - 40° 57' 37.8" N / 2° 8' 56.09" W #spainmunic19033 #Guadalajara Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/kyEARaiZqx
#rspatial https://t.co/fW7UW74Pqw
I should have added the #rspatial tag to the above tweet. 🤦‍♂️
Casasola (05053), Ávila, Castilla y León - 40° 40' 0.44" N / 4° 49' 37.85" W #spainmunic05053 #Ávila Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/OlDVpw8h27
Tomorrow (10 Feb) at 12:10 PST, @mrbrousil from @CEREOWSU @SoeWsu will dive into an Intro to #mapping in #rstats #rspatial that’ll include #data from @USGS #alaska #science center on #polarbear tracking! DM for zoom details! https://t.co/khHHHk2Bfg
Santa Margherita Ligure (010054), Genova, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/vhzMugZr9v
OSMGeosample - An R Package for Geostatistical Sampling Designs with @OpenStreetMap #data | https://t.co/1ppm6IhRVc | By @Crosby_PhData @GodwinYeboah @j_p_albuquerque @IGSD_UoW | #rstats #survey #sampling #rspatial #openstreetmap #humanitarian #datascience #foss #opensource #gis
This looks great #rspatial 
Link: https://t.co/siASaAsKal https://t.co/RtgOXDBiFK
I can only find ADM0 and ADM1 levels defined in the ISO 3166-2 administrative division standard (https://t.co/iG79FPlGfG)

But GADM and geoboundaries have ADM2 - ADM5. Where are these formally defined? #rspatial
New #rstats blog post: Exploring Distances to 'Golda' Ice-cream Shops in Israel 🍦

I decided to write this post after I realized I don't really know how to work with maps. Now that I wrote it I still don't know, but a little less 😊

https://t.co/VZNjoXkQpY

#rspatial
Okay #rspatial, once again I could use your help again.
How do I fix the polygon artefacts in away it returns a truly round globe? #rstats #sf #tidyverse #ggplot2 https://t.co/noCUSh6uAd
So excited/terrified to share my new #rspatial #rstats book 'Public Policy Analytics: Code &amp; Context for #DataScience in Government' from @CRCPress.

Let me tell you about it!

The book is reproducible &amp; open source: https://t.co/1rnu8NgyaQ

Pre-order too! https://t.co/eDelIawdpn https://t.co/NxTzen8bKy
Next week, February 17-18 2020, I will teach a two day online course about Making beautiful and effective maps in R World map. You can find more details about it at https://t.co/SdnzH6nc5H. Feel free to email me if you have any questions! #rstats #rspatial #gis #tmap https://t.co/dYdJZ5t6Fk
Looks like a great resource for learning #rspatial https://t.co/0ZcZr1LmB2
Valderredible (39094), Cantabria - 42° 51' 23.06" N / 4° 0' 1.66" W #spainmunic39094 #Cantabria Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/p9oFBduxj6
Course on Applied Geostatistics at QGIS with R scripts
#qgis #rstats #rspatial #sf #gstat #kriging #variogram #trendsurface https://t.co/XX9ZHbG74x
Borghetto di Vara (011006), La Spezia, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/BankrKLl2V
Albuñuelas (18007), Granada, Andalucía - 36° 55' 46.76" N / 3° 41' 13.72" W #spainmunic18007 #Granada Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/dukOR72VHE
#rspatial https://t.co/EpuDKhY5DT
My new article describing {motif}, an #rstats package for pattern-based spatial analysis, was published at https://t.co/rhmDZneqph (preprint: https://t.co/Qt81pzHyR9).

Complete code recreate examples in paper is available at https://t.co/KMDyZq4xdr.

#rspatial #rstats #giscience https://t.co/tcqE3x0ArF
"It is very hard to do joyplots without ggplot". Challenge accepted. Joy plot of the solling region in Germany, based on SRTM 90 data. 
Code https://t.co/TvafEoOhwE 
#Rstats #rspatial https://t.co/1hzXA7HGqp
SpatObject@ptr$*tab*  😍 #rspatial #terra
@ShlbyGrcio The answer is... *leans in and whispers*... #rstats #rspatial https://t.co/ucDrL6DTQ9
Rocchetta di Vara (011025), La Spezia, Liguria.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/xonR8IepTD
Great #rstats 📦 {osmdata} for loading #OpenStreetMap data into R. Work in progress but here is the code for the figure: https://t.co/1OW0Xnp7FR

#rspatial #sf #ggplot2 #osmdata https://t.co/pOF4Dlb5jy
Alcántara (10008), Cáceres, Extremadura - 39° 41' 9.28" N / 6° 50' 1.95" W #spainmunic10008 #Cáceres Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/ueXPlz12EV
Time to recap! 800 places visited, 7.331 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/Aq6E1HPHy3
The ArcGIS dashboard application looks so good! They look simple too. Anyone ever made one of these before? Compared to regular ArcGIS, is it harder or easier to set up? #rspatial #ArcGIS #Tableau #dataviz
Cabranes (33009), Asturias - 43° 24' 25.7" N / 5° 25' 52.73" W #spainmunic33009 #Asturias Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/UTwFSJWhfy
Besnate (012012), Varese, Lombardia.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/swsBJtMyJo
Saturday morning project: Lloyd's algorithm assisted by #rstats and #rspatial. Thanks for the introduction @MattDzugan; not quite getting to perfect regularity but working with a larger area. #generative https://t.co/mIxiAylVlg
📢Progress update on https://t.co/N5zFz1ibaX
- 127 projects geo-referenced &amp; mapped
- Almost all projects are tabulated and prepped for geo-referencing
- Analysis starting to pick-up pace
#Bangalore #Bengaluru #Rstats #rspatial #urbanplanning https://t.co/7PeLXJnFmu
Caravate (012031), Varese, Lombardia.

Done in #rstats using #ggplot2, #rspatial, #ggmap and #rtweet. https://t.co/Acs9lmUn3g
Guadarrama (28068), Madrid - 40° 40' 37.69" N / 4° 5' 58.13" W #spainmunic28068 #Madrid Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/8hqx0Ff7d1
#rstats #rspatial leafem:::addReactiveFeatures now supports popups and updating the style of the original (bintTo) layer. Action is bound to pressing Ctrl key. Example below is with "mouseover" (hold Ctrl to show and hide, release Ctrl to keep in view and show popups)👇 https://t.co/PA81hbaUAC
La Serrada (05232), Ávila, Castilla y León - 40° 37' 43.5" N / 4° 47' 15.45" W #spainmunic05232 #Ávila Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. Sources @openstreetmap #rstatsES https://t.co/OWmH4Chr1U
#Rspatial https://t.co/YBQlS0rgfx
Well done Yi-Min - paper #2! The PhD is coming on nicely!

The paper compares expert &amp; non-expert evaluations of landscape aesthetics in Wales. Some agreement found but also highly contested in upland hills &amp; plateaux, and in lowland valleys...

#openaccess #rspatial #rstats 🏴󠁧󠁢󠁷󠁬󠁳󠁿🏴󠁧󠁢󠁷󠁬󠁳󠁿 https://t.co/wp4zamWSmR
Dear #RStats and #rspatial communities, which one is the best choice for making a thematic map?
Oña (09238), Burgos, Castilla y León - 42° 42' 48.69" N / 3° 21' 0.25" W #spainmunic09238 #Burgos Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/oyiVmosWNN
Time to recap! 1.000 places visited, 7.131 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/hb3aLKi7dm
@WeAreRLadies R 📦 {sfnetworks}. I'd explain, but @LuukvanderMeer summarised it better than I ever could... It connects {tidygraph} @thomasp85 and {sf} @edzerpebesma to make geospatial network analysis in R easier. See thread for details  #rspatial #rstats #gischat https://t.co/McV3lCozLP
If you are interested in learning more about how to work with big spatial data sets in R, check out this very helpful post by @jayrobw  https://t.co/rfIAR7u0Gi #rspatial
Luena (39039), Cantabria - 43° 6' 42.34" N / 3° 53' 49.52" W #spainmunic39039 #Cantabria Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/HiJ3NL8LrI
afrimapr has developed an R package https://t.co/aOkhdiWujQ and associated healthsites viewer https://t.co/xv9ZmLCf9y to make it easier to view and compare different data sources. All is #opensource #rstats #rspatial https://t.co/pS8sxzQoGq
A selection of fine examples of #MovementEcology and #RSpatial #RStats https://t.co/Vl458BiqSS
📢 The voting for the "MoveMap" contest is open! 

Vote for our contribution "How the Identification of Communication Hubs Helps to Solve Cheetah-Farmer Conflicts" 🐆👨‍🌾 (or, of course, for any of the maps you like better)

https://t.co/NGzmSh60YB

#gplot2 #rstats #rspatial #map https://t.co/ULiSJUXEsW https://t.co/ECqgwq01i1
Villaquejida (24221), León, Castilla y León - 42° 6' 35.75" N / 5° 35' 27.8" W #spainmunic24221 #León Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/v7h1bfbseU
Voting open until 23 Feb! 📢

It was great to help set up this competition, but I also entered it! If you like my maps of grey seal pups (in the "Pretty" and "Nerdy" categories), please vote for them! 🦭

https://t.co/DT0rBF8dFy

#arcgis #ArcGISpro #arcmap #rstats #rspatial #rmap https://t.co/u1jIPpN8YZ
#gischat #rspatial #Rstats #GIS hive mind: this project might be interesting for some of you. Everyone can contribute! https://t.co/b31wqI7cbO
Absolute hater of self-promotion but if you like large scale maps and marine predators 🦅🐬🦭🦈🐳, maybe take a look at (and a cheeky vote for) my entries in the 'pretty' and 'dynamic' BES Movement Maps competition https://t.co/FbBbu0r5pJ #ArcGIS #arcgispro #rstats #rspatial https://t.co/6MFceYg5xQ
Made possible thanks to my new layer_area_data function that can handle adjusting the bounding box of an area, getting the data, and adding it to a geom w/ mapping or fixed aesthetics all in a single function call https://t.co/ybvGqrs2Mi #mapbaltimore #rspatial
New paper on the use of the @rOpenSci package spocc and spatial point processes for species distribution modeling 🗺️📊💻

A case study of sloth occurrence in Costa Rica 🦥

👉 https://t.co/APtK58tyMM

#rstats #rspatial @GBIF https://t.co/JxtTtNxpFl
Casabermeja (29039), Málaga, Andalucía - 36° 52' 44.04" N / 4° 25' 54.23" W #spainmunic29039 #Málaga Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/uYhEPJNp57
Slope and aspect based comparison between LiDAR and ##AW3D30 (V1 and V2), #NASADEM, #SRTM, #GDEM (V2 and V3), and #INEGI's Continuos Elevation Model (#CEM) for Mexico. Preprint
@EarthArXiv, (https://t.co/B7bSlvXpCG), #GRASSGIS #rstats #rspatial #ggplot2 #inkscape #OpenSource https://t.co/R8fxI5UrgP
The @ipums PMA blog is officially live! Check it out for #R tips and tricks, analysis of fertility and reproductive health, and lots of spatial stuff! My latest post shows how to merge in external spatial data!

https://t.co/Pt2JN0rMKK

#rspatial #demography #tidyverse
Abla (04001), Almería, Andalucía - 37° 9' 55.53" N / 2° 45' 55.98" W #spainmunic04001 #Almería Done in #rstats using #rayshader, #elevatr, #rspatial, #mapSpain and #rtweet. https://t.co/CDjAX48tgV
For those in #rstats #rspatial,  what advantages do QGIS/ArcGIS have over using the #rstats spatial packages? Like for someone whose good (or rather okay) with the latter,  why would they need to learn any of the former tools?
Cabacés (43035), Tarragona, Cataluña - 41° 14' 38.98" N / 0° 43' 57.43" E #spainmunic43035 #Tarragona Done in #rstats using #rayshader, #elevatr, #rspatial, #mapSpain and #rtweet. https://t.co/gUhBZf2v2E
@Shel_Kariuki @edzerpebesma Although  #QGIS and #rspatial are used for spatial analysis they have different target purpose. The first one is much better and handy for making and editing maps. The second one is better for reproducible spatial.
So it's really up to you, and you can use both.
@StatnMap @Shel_Kariuki Agree with @StatnMap, same here! IMHO #rspatial is advantageous for everything, except for interactive tasks: digitizing, geo-referencing, and exporing raster values or geometry shapes.
My #rstats package📦{RWmisc} is now on CRAN! It's got functions for weighting raster values by the number of polygons overlapping them, dealing with degree, minute, second lat/lon data, and other misc #rspatial convenience functions https://t.co/ClWSbmesdD
Arroyomolinos de la Vera (10022), Cáceres, Extremadura - 40° 2' 56" N / 5° 52' 36.68" W #spainmunic10022 #Cáceres Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/avnHIXYUDL
Time to recap! 1.200 places visited, 6.931 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/C3nmJyiAHa
Pepino (45132), Toledo, Castilla-La Mancha - 40° 0' 58.01" N / 4° 47' 50.77" W #spainmunic45132 #Toledo Done in #rstats using #rayshader, #elevatr, #rspatial, #mapSpain and #rtweet. https://t.co/M6XUDc5BmG
I'm happy to announce that {osmextract}, an R📦to match, download, convert, and read Open Street Map data is now on CRAN 🎉🎉🚀

git repo: https://t.co/kOVAXKa4xa
website: https://t.co/iJPnw6DHB9

Joint work with @robinlovelace 
#rstats #rspatial https://t.co/v60LxzjM00
Graja de Campalbo (16095), Cuenca, Castilla-La Mancha - 39° 53' 51.45" N / 1° 16' 29.06" W #spainmunic16095 #Cuenca Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/LUgU7OroJT
For our #selfish_covid project, I computed in #Rstats an economic #vulnerability index based on income (median and dispersion), proportion of low income, of subvention and population density  (@GE_OCSTAT data)
#rspatial #Geneva @StephaneCullati @delcourvoisier https://t.co/XNFzjA21sf
#rspatial https://t.co/k9E4ZuqlEn
#rspatial https://t.co/El7BTnp4oq
#rspatial https://t.co/6w5HfHembe
@robinlovelace @foss4g @OSGeo Love this idea!! Building on the groundwork of OSGeo and making all the #rspatial work even more accessible 🎉🥰🖖
@MaryniaKolak @foss4g @OSGeo Thank you and please do get involved : ) You can do so just by adding your name at the bottom here: https://t.co/fLqqcgu1Mv We want #rspatial to be more diverse.
Distance to the closest #COVID19 testing facility in #Geneva, playinf with #sf 
#RStats #rspatial https://t.co/pBlbQV5df7
this is what I got when I googled how to import arcmap layer symbology definitons(value and label for features or rasters) into R. Any thoughts @rstudio #RStats #rspatial? https://t.co/RDIAFgwwTR
New on CRAN: {𝘇𝗼𝗻𝗲𝗯𝘂𝗶𝗹𝗱𝗲𝗿} for urban zoning systems, written by @robinlovelace and me. Useful for navigation, statistical inter-city comparison, and urban analysis. See https://t.co/GZoRU2iR6j
#rspatial #OSGeo https://t.co/utfsanh6De
I know, I know, #rstats/#rspatial doesn't need *another* bbox function. But I promise this one is really fast! And it returns a length-one bona-fide vctr so you can use it in group_by() / summarise()! https://t.co/pviKHviNBB
2nd great sounding job @blsqhub on geospatial health data, remote first with offices in Brussels, Dakar, Bujumbura or Kinshasa. #rspatial I'd be tempted if I could speak French &amp; #python better ! https://t.co/PrZpoYm7v2
Absolutely loving the osmextract #rstats package; #rspatial keeps getting better. Great work from @robinlovelace and @a_gilardi5. For the uninitiated though (me an hour ago), hstore_get_value is the key to any good where clause—maybe include in the vignette? https://t.co/PZHTUOSdVR
This is probably one of the first "real-world" application of {osmextract} 📦, example coded by @AndrewRenninger. It seems that the package works 🥳🥳

#rstats #rspatial https://t.co/UMNAJb5p8B
Hoya-Gonzalo (02040), Albacete, Castilla-La Mancha - 38° 57' 47.97" N / 1° 33' 31.28" W #spainmunic02040 #Albacete Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. Sources @IDEESpain #rstatsES https://t.co/lgSYAhKEPS
Cendea de Olza (31193), Navarra - 42° 49' 32.65" N / 1° 45' 51.73" W #spainmunic31193 #Navarra Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/yCzJhxZRW5
I just finished up an article on the fundamentals of how #mapbaltimore works to make maps https://t.co/7mgvQOgeBs

In short, it allows you to get an area (e.g. neighborhood, council district, etc.) get data for the area or the immediate vicinity and put it on a map. #rspatial https://t.co/RgJqjjopSZ
I'm considering pulling some of these functions out of #mapbaltimore into a more general spatial data utility package so suggestions on improvements to function and parameter names or workflow are very welcome. #rstats #rspatial
#rstats #rspatial #shiny peeps, A friend would like to put an R model into production. Goal: dashboard, with maps/graphs/stats and an API. Work with time series satellite images &amp; other spatial data. If you think you can help, please DM me.

cc @Shel_Kariuki
#rstats #rspatial finally found a way to reset original layer style when removing overlay layer. This is quite neat for drilling into administrative hierarchies. Might be of interest for @kyle_e_walker et al.

Code for the below here: https://t.co/QMm1NeQRnD https://t.co/Y5aMch82nw
#GeospatialSundays New package alert! 🚨 The new package {motif} was developed for analyzing spatial patterns of categorical rasters. This package features spatial search, change detection, clustering, and other functionalities— give it a go! #rspatial https://t.co/a4LzwY8m9b
Thankyou @gndaskalova for the amazing interactive session. 
You can find the materials of the meetup here - https://t.co/Ni1mfAIj8I 
Also do check out @our_codingclub for other tutorials on everything related to #Rstats, #rspatial and #ecology.
Cordovilla la Real (34063), Palencia, Castilla y León - 42° 5' 38.63" N / 4° 14' 0.17" W #spainmunic34063 #Palencia Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/x8jWn3O7Gg
Time to recap! 1.400 places visited, 6.731 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/l7p1LdzyyO
#rspatial https://t.co/RcFkwoDsVz
#Rspatial https://t.co/3JRBg6aNng
Los Guájares (18906), Granada, Andalucía - 36° 50' 56.96" N / 3° 36' 24.05" W #spainmunic18906 #Granada Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/XQDaJqKg9c
Finding POIs along a route - a blogpost describing a #rspatial use case, demonstrating:

- geocoding &amp; routing using @here API 📦 {hereR}
- querying @openstreetmap data 📦 {osmdata}
- general spatial manipulation 📦 {sf} 

https://t.co/Jtnuo76vXI https://t.co/V7qV87IohS
Very cool new #rspatial package from @MartijnTennekes &amp; @robinlovelace allows us to explore Philadelphia's 'from the center outward' gentrification process.

These are very much in the spirit of Homer Hoyt. Check out the package - https://t.co/Q9aWmQfNmE https://t.co/JQ6ZWzq8Aa
Today is your last chance to vote for our #cheetah 🐆 map (listed in two categories) or any of the other contributions!
#map #rspatial #rstats #gglot2 #dataviz #conservation #nature https://t.co/ztAFquyaVn
I’ve uploaded another R tutorial on my website. This time we can see how to plot maps with ggplot2. 

https://t.co/WeJl0d4Gkd 

#RStats #rspatial #maps https://t.co/qx1R5UeSfD
Exciting prospect &amp; more stuff to port to #rstats #rspatial https://t.co/56J5d1dQuD
Andavías (49009), Zamora, Castilla y León - 41° 35' 57.8" N / 5° 50' 42.36" W #spainmunic49009 #Zamora Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/mTYfdJRJsx
Cirauqui (31074), Navarra - 42° 39' 36.13" N / 1° 53' 56.45" W #spainmunic31074 #Navarra Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/wLutH6wVED
@_ThomasT @TweetFromBecky Check out this book by @robinlovelace @jakub_nowosad &amp; Jannes Muenchow https://t.co/F14wcq6dkN
Lots of other good stuff out there... #rspatial is a helpful community here in my experience
Hey #rspatial, I am new to hdf4.  Any way to read it in on windows with raster, stars, etc?
#rstats tip: Working with spatial data from online sources?  Downloading and unzipping? The fantastic /vsizip and /vsicurl-handlers from gdal allow you to read and query archives without unzipping. Both work directly in sf and stars. #rspatial 1/3 https://t.co/Jbee4ADELz
@geoffrey_caruso Could someone  with relevant experience respond, please? #rspatial
Event next week 📢 

Wednesday we will run a showcase + Q&amp;A about our open resources for mapping 🌍 data in Africa using R #rspatial 

All welcome. Come and see what we've been doing and help us decide what to do next. Registration (2 mins) https://t.co/Oj9BW3id9F https://t.co/q9pATV9RLX
Iturmendi (31130), Navarra - 42° 54' 24.08" N / 2° 7' 40.37" W #spainmunic31130 #Navarra Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/Oo78bazbIM
Time to recap! 1.600 places visited, 6.531 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/u69nXJWuqF
Having fun implementing the @NOAANCEIocngeo Enhanced Magnetic Model in #rstats (for potentially higher precision declination corrections)! (made with #ggplot2 + #gganimate + #rspatial) https://t.co/bncQbRbUrM
Wow, fantastic resource for #rspatial analysis! Many thanks for sharing. https://t.co/PTBCNhDzPk
La Acebeda (28001), Madrid - 41° 5' 42.09" N / 3° 38' 15.95" W #spainmunic28001 #Madrid Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/AfocbaHwpq
Anyone know of a good place to get city polygons for South Africa? #rspatial #gis #southafrica #data
Got any tips for making maps in R? Love to hear 'em. What packages are people using? Long-time #GIS guy, long-time #rstats guy, but total newbie to #rspatial.
Very happy to see this! I was recently doing a review of packages for urban morphology and #rspatial was empty compared to Python with OSMnx, momepy and a bunch of Python-based GIS plugins. Congrats @ChrisJochem! https://t.co/g3kPJNqGbS
Hi #rstats #rspatial , what is the best way to catalog (organize metadata) of my organization's databases (parquet, xlxs, csv, shp, raster)?
Recently we estimated winter soil cover rate before spring crops from satellite images. Below is an example for the Puy-de-Dôme department. Paper currently under revision, we hope to share the results for whole France soon! Strong influence of crop rotation... #rspatial https://t.co/YeTOcbd96J
🎊🎊🎊We made it!🎊🎊🎊

🥇 Winner in the "Pretty Map" category 
🥈 Runner-up in the "R Map" category

Thanks to everyone participating and voting, thanks to @BES_Move_SIG for the inspiring contest and congrats to all winners!  #movement #map #rstats #rspatial #ggplot2 https://t.co/kpuIfCSeKj
Well hello Cheyenne 😍ready to get to work?

#supercomputer #virtualmachine #rstats #rspatial @NCAR_Science https://t.co/1rovZw1ck8
@OpenCage @flynnpolsci @ZingherPolisci The geocoding functions in {opencage} are vectorised. Best start out with `oc_forward_df()` for forward geocoding or `oc_reverse_df()` for reverse geocoding. #rstats #rspatial
Almadrones (19020), Guadalajara, Castilla-La Mancha - 40° 53' 40.24" N / 2° 45' 44.06" W #spainmunic19020 #Guadalajara Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/X2Yr5OZoq7
Languilla (40109), Segovia, Castilla y León - 41° 27' 15.26" N / 3° 24' 43.99" W #spainmunic40109 #Segovia Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/bwzonELImF
Hey #rspatial pals, which are your favourite geocoding packages? Do you know if they can return not just lon/lat but also the bounding box? cc @hadleywickham
Philadelphia buses during the morning commute (or what is left of it); accessibility made easy by the gtfs2gps package in #rstats thanks to @UrbanDemog and @ipeaonline. The #rspatial ecosystem has a package for everything. https://t.co/T7ViEIjCV1
@AndrewRenninger @ipeaonline Nice #dataviz, Andrew! You might also want have a look at the #r5rstats package to do fast multimodal routing and accessibility analysis https://t.co/2zBvxzethH #rstats #rspatial #rtransport
Tell me where you do grocery shopping and I'll tell you where you live.#rspatial https://t.co/wHJSMfxcPH
Valmojado (45180), Toledo, Castilla-La Mancha - 40° 12' 59.02" N / 4° 6' 23.45" W #spainmunic45180 #Toledo Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/tYcPfEHk9p
Berrueces (47019), Valladolid, Castilla y León - 41° 57' 0.68" N / 5° 5' 34.76" W #spainmunic47019 #Valladolid Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/1PrDtamoRt
[Update February 2021] #Rstats #rspatial
Covid-19 in France (absolute data)
https://t.co/RpDMgF0JKG https://t.co/IdlcbLRwjj
[Update February 2021] #Rstats #rspatial
Covid-19 in France (relative data)
https://t.co/RpDMgF0JKG https://t.co/6I1nSNGlf5
Dipping my toe into #rspatial to plot maps of the US and different states. Where's the best place to figure out what CRS I should use? #rstats #rlang
@GregDuveiller @ScienceAdvances @isp_uv_es @GuanterLuis @miguelmahechag1 @Reichstein_BGC Benjamin Leutner already implemented it into the dev version of #RStoolbox #rstats #rspatial version - feel free to test it
some crazy back and forth I had to do in #rspatial trying out the new packages for spatial analysis! https://t.co/GCIxMDbS8k
## COME WORK WITH US ##
We're looking for someone quantitative, but who's perhaps decided that they enjoy coding up solutions and workflows more, to help bring to life the #Biosecurity Commons w @ARDC_AU @EcoCommonsAus @DAFQld @DeptAgNews #rstats #rspatial https://t.co/iQXbyNl3Ej
Experimenting with these mini-maps of crash locations w/in high crash intersections. Code to follow soon! #rspatial #ndcatwork https://t.co/46xLRIP0Vb
[🆕post] My first blog post in 2021. How to create a bivariate and dasymetric map in R? Here we use inequality data from Madrid. 

#rstats #rspatial #dataviz 

https://t.co/tFqDmd7OBr https://t.co/TGhgOlGSQh
New version of #mapSpain on CRAN, with data from CartoBase: administrative boundaries, rivers, railway, hypso/bathymetry... more info on https://t.co/YYFeeNGCaL  #rstats #rspatial @IGNSpain https://t.co/wRcYucYPDh
Tomorrow (03 March) 12:10 PST @loganwhiles from @SoeWsu @MSEC_WSU @WSUPullman will present on performing #rspatial analysis in #rstats! If you’re looking to merge your #GIS &amp; #rstats worlds, then this is definitely not one to miss! DM for Zoom details! https://t.co/ltKDVQ4uvp
#rspatial https://t.co/VX2SLs4yvG
Hey, #GoogleEarthEngine enthusiasts! Did you know that you can use eemont and geemap in R?

New tutorial!

009 - Using #eemont and #geemap in R with #rgee (using #reticulate)

https://t.co/5u7Yl9JY0I

#Rstats #Geospatial #RemoteSensing #GIS #Google #EarthEngine #Rspatial @rstudio https://t.co/PfS0iR8Slg
PD: Hey, #GoogleEarthEngine enthusiasts, if you want to use #rgee, #geemap and #eemont in #RStudioCloud, follow the example shown below (after creating a project):

#Rstats #Rspatial #RStudio @rstudio https://t.co/dROywmVbqH
Eres nuevoen GNU #Linux y no sabes como empezar a hacer tus análisis espaciales? En este nuevo vídeo @rnanclares te cuenta lo básico para empezar con @QGISes, #Rspatial #PySpatial y #Postgis en #Ubuntu

https://t.co/qzPbdZFOm1

#Rstats #python #GIS
🚨🚨🚨New Blogpost🚨🚨🚨

Tips and Tricks for dealing with geo(logical) data in #Rstats 

This is a little collection of useful #rspatial ideas I picked up over the past year, applied to the topic of #geology map making

https://t.co/DFxWvHuHvy
Prepara tu ambiente para R Espacial 
https://t.co/HAamH9jXCu 
#rspatial #rstudio #linux
Hey, #GoogleEarthEngine enthusiasts! If the py_install("eemont") raises an error, try py_install("eemont", pip = TRUE) instead!

#eemont in R!

#Rstats #Rspatial #EarthEngine #RemoteSensing #GIS #GeoSpatial #RStudio #RStudioCloud @rstudio https://t.co/Y0WCmTqFhP
Aramaio (01003), Álava, País Vasco - 43° 2' 6.34" N / 2° 35' 34.57" W #spainmunic01003 #Álava Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/4A2JPCwOq2
Valle de Trápaga-Trapagaran (48080), Vizcaya, País Vasco - 43° 17' 20.4" N / 3° 2' 1.12" W #spainmunic48080 #Vizcaya Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/5tqF7gWSh7
Reminder: Looking for #rspatial example maps created with {ggplot2} in #rstats ?
🚀https://t.co/ysKMuutOPa  
🗺️https://t.co/IhhcYevly9  
🎨https://t.co/3wehkNIGYl  
Today is one of those day when I have to find ideas on my own blog 😋 https://t.co/9JyZty6sjc
New package {mapsf}: Thematic Cartography with R.
Its aim is to be be lightweight, versatile and user-friendly. 

Blog post: https://t.co/yjHZuWcwDh
CRAN: https://t.co/OP6X5B6MQo
GitHub: https://t.co/F8XaTdCIyg

#RStats #rspatial https://t.co/UHpTjN5j1z
Good news! #Rstats #rspatial https://t.co/Rbfl5tlDCw
A new player on #rspatial {mapsf}package, the successor of {cartography} now on CRAN https://t.co/GiPKUiTZJI by @rgeomatic
🌐 New post: Raster calculations and maps with tidyverse fns &amp; {stars} objects. An example with 🐦 species richness

🇦🇺eng: https://t.co/Hq8qQSP2UG
🇲🇽esp: https://t.co/INWkGIDoGw

#rstats #rspatial #rstatses #spatial #GIS https://t.co/Qqa02gYwXH
#rstats #rspatial #rstatses #spatial #GIS #SIG https://t.co/51j8xORoRR
#rstats #rspatial appreciation post: How to check which zip codes overlap with a school district (@OUSDNews)? 7 lines of code to the rescue for a quick, useful answer -- and just a few more to plot it https://t.co/CGaffLGK6O
Nice use of {stars} in real life #rspatial #rstats https://t.co/4cJbQlS06E
code is here: https://t.co/RGZvcFQsxG #rstats #rspatial
Today I will be working with some .shp files in #rstats #rspatial. It has been a minute 😊😊😊
Does the tmap package have the nested-legend arrangement option? Unfortunately, I couldn't find it.
#Rstats #rspatial
Chuffed to share now there is a paper introducing and demonstrating the r5r package, published on @trnsprtfndngs ! https://t.co/3nYa2EBL0P Really glad to coauthor the package and paper with @mvpsaraiva, @dhersz, @ckauebraga, @mattwigway. #r5rstats #rspatial #rstats #rtransport
🧐For those who were impatiently waiting for an update, well wait no more! 🎉 

I wrote a post on my new website explaining how to combine {sfnetworks} and {ggraph}📦to visualize geospatial networks!

https://t.co/ppEjW3hqQ0

@LuukvanderMeer @thomasp85 
#rstats #rspatial #dataviz
After uncountable bugs and watching half of Modern Family last season while R code was running, I got my first #SDM early maps 👏🏻 #GIS #Rspatial https://t.co/PJeeUMHyrd
Recording of the Teaching Ecology in R session from @EcologyinR conference today! Features talks by @TashaGownaris &amp; myself.

Teaching Landscape Ecology in R in a Virtual Learning Environment #RSpatial #RStats #HigherEd 

https://t.co/laz0EpoWFJ
With the #COVID19 vaccination 💉 getting closer, I wondered what Alberta's flu vaccination rates were in the place I grew up: the Battle River Watershed (apologies for the old 2014 data).

#abpoli #ableg #GIS #Rspatial #epidemiology https://t.co/XjrMLIWzjr
The #article "Exploring Landsat 8" reached 8,000 reads. https://t.co/1ZB3tdtRle @researchgate #geomatics #gischat #imageprocessing #satellite #remotesensing #RS #LandCover #mapping #forest #water #urban #agriculture #crop #climate #geoai #phenology #arcgis #envi #qgis #rspatial https://t.co/rFt7Z8ZbM5
Are you interested in a #PhD position at @Uni_MR in an international team exploring #biodiversity and Natures Contribution to People with #remotesensing, #rstats, #rspatial and #machinelearning in the new Kilimanjaro social ecological system project? See https://t.co/1cBNnHcbNV https://t.co/jtkLsq4NGh
I’ve written another R-post 😃 How to make an animated map in R: 

https://t.co/Av2505rDb6 

#Rstarts #rspatial #ggplot2 https://t.co/yWDbcteunC
hey #rspatial, I'm getting a weird error trying to process some raster bricks from rerddap into dfs. this code works on the HadISST output but not OISST. any ideas? (full script: https://t.co/GcuSEWVpXI) https://t.co/dwadBpri88
I tried to develop a #rspatial #dataviz to illustrate how resilient certain places are to gun violence in Philadelphia.

The animated map shows the cumulative count of shootings in a location over the last 5 years. Many hotspots are incredibly resilient. https://t.co/NFfYvmTBuF
Mapa trivariante de desigualdad educativa. ¿Dónde encontramos más personas con primer, segundo o tercer nivel de estudios?

El mapa se basa en el paquete {tricolore} de @ikashnitsky y @jschoeley. 🤩

#rstats #dataviz #rspatial https://t.co/imQWd11T2U
In case you missed it: I wrote about some tricks for dealing with spatial data in #rstats 

- Download #rspatial data from web feature services with {ows4r}
- Deal with larger-than-ram-data using #ogrsql
- make maps pretty with {ggspatial}

https://t.co/DFxWvHMiU8 https://t.co/VBCW879FmS
Fantastic #rspatial blog post, highly recommend reading!! https://t.co/BOPcKvhbzs
@WeAreRLadies @palolili23 Me encanta trabajar con R en mis proyectos personales y aunque soy la única en mi oficina usando R no lo suelto y también lo uso en mis flujos de trabajo! #rspatial 🙃
Total longshot here, but does anyone know how to plot isobaths from irregularly spaced point data (lat, lon, depth) in R? Currently stuck trying to put the points into a raster so marmap can make a bathymetric map. #rstats #spatialanalysis #rspatial
I'm after advice on storing high-dimensional {stars} objects for easy reuse by others #rspatial 
https://t.co/4yiinWAYy1
Hace tiempo en la #30DaysMapChallenge hice este mapa del uso de suelo mostrando únicamente plantaciones de olivos, viñedos y frutas. Se ve un perfil Norte-Sur y España destaca particularmente. La geografía es impresionante. 

#rstats  #rspatial #dataviz https://t.co/Eo00bS2D2z
Big Spring @PennMusa #MusaMasterClass on 3/26 featuring @Paula_Moraga_!

Paula's workshop is on #rstats &amp; #rspatial approaches to disease risk modeling and #dataviz.

This event is free and open to anyone from around the world! Join us! 

Register here: https://t.co/6fyLAATOqN
Time to recap! 2.400 places visited, 5.731 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/uXecZP9igq
I migrated my website over to Distill so I could start sharing RMarkdown posts more easily. It is still a work in progress but I just finished a neat post on a process for making a photo key map w/ R https://t.co/M1It6ejbu5 #rspatial #mapbaltimore
𝗡𝗲𝘄 𝗽𝗮𝗽𝗲𝗿 𝗼𝘂𝘁! The diversity and distribution of landscape types in Norway. #geodiversity #EcoSyst #rayshader #rspatial Norwegian Journal of Geography @RoutledgeGPU https://t.co/julUW7N5aq https://t.co/35RBJghu6s
#rstats #rspatial
New development version of {tidygeocoder} is up on GitHub for anyone who wants to test it out. Adds support for reverse geocoding and some new geocoder services: @OpenCage, @Mapbox, and HERE.  #rstats #rspatial

https://t.co/92cyJuY5P1 https://t.co/bUTACQbY9l
Santurtzi (48082), Vizcaya, País Vasco - 43° 19' 53.58" N / 3° 2' 47.56" W #spainmunic48082 #Vizcaya Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/ANd0zg9hUQ
In the last few weeks, I've published a series of blog posts about pattern-based spatial analysis in #rstats. They explain how to work with patterns in categorical rasters.

All of the links and other content is at https://t.co/vloJ9qqF1G.

#rspatial #sil #spatialpatterns https://t.co/vacbTP7JQG
The first blog post showed the basic ideas behind pattern-based spatial analysis: spatial patterns and how we can describe them. 

https://t.co/WJgp1V5h8k

#rspatial #spatialpatterns https://t.co/0LNKreKTAM
The second blog post focused on pattern-based spatial analysis's two main ingredients: spatial signatures and dissimilarity measures. 

https://t.co/W4TBUT5eOp

#rspatial #spatialpatterns https://t.co/wdV7CIfXET
The third blog post showcased an example of finding areas with similar topography to the query region.

https://t.co/cArqE1Da8Y

#rspatial #spatialpatterns https://t.co/vgHEU9I6K8
The fourth blog post was about quantifying changes in land cover patterns. 

https://t.co/75i74mUFXY

#rspatial #spatialpatterns https://t.co/gdhW3QK7hj
The fifth blog post clustered areas of similar patterns of land cover and landforms in Africa.

https://t.co/9NcEikoTBN

#rspatial #spatialpatterns https://t.co/WZNQA1cnwI
The sixth (and the last) blog post in this series summarized all of the previous posts and highlighted other potential applications and essential considerations. 

https://t.co/vloJ9qqF1G

#rspatial #spatialpatterns https://t.co/AvT8S1MXMS
big #rspatial day: spatstat 2.0.1 arrived on CRAN, splitting original spatstat over 7 sub-packages! sf &amp; stars &lt;--&gt; spatstat conversions will require updates, patches already on github, thanks to @egerubak
this map of #uav based #lidar points by one of our @EAGLE_MSc students @ajcg_g is of course done in #ggplot #rspatial #ggspatial to ensure easy replicability https://t.co/YqGlYHtdtA
@edzerpebesma @egerubak And, thanks to CRAN team #rstats #rspatial, source package of maptools 1.1-1 on CRAN at 11:15 CET today.
Updates of #stlnpp are available on githu for now, soon on CRAN, thanks to @egerubak #rspatial #CRAN #spatstat https://t.co/g3JsodRkfZ
🚨NEW POST🚨
In which I once again rank world cities by the amount of pleasant weather days, as well as by my new metric of excess degree-days.
Thread 🧵 with key charts below ⬇️
#rstats #rspatial 
https://t.co/ePaChhtEtC
Do you work on a spatial #rstats package and want your work to be reviewed?
If so, then @rOpenSci Software Peer Review could be for you!

For more information, please contact @bikesRdata.
You can also learn more at https://t.co/J4pZ4K7pH4. 

#rspatial
#rspatial #rstats news🚨We released a new version of {sfnetworks}, an R📦 for analysis of spatial networks. Special about the new release: it is the first one on CRAN! Checkout the docs here: https://t.co/aUdHy8R0oX @loreabad made a nice GIF to summarise the core features: https://t.co/jX8H5X55zi
@sporella Cuáles son los paquetes más descargados de #rspatial? https://t.co/ajPZnU8TG0
Impressed with the power of #stars #rspatial package! extracted mean value for 807 polygons from image with 366 time dimensions in seconds... while with #raster barely could start... What is the magic behind, @edzerpebesma ?
#rspatial #rstats tweeps: What is your recommended way to extract pixels along a transect (encoded as a linestring) from a curvilinear raster?

Basically, how do I do what's described in the link below but using stars (or one of its derivatives)?

https://t.co/8VNSRDkHZn
Villena (03140), Alicante, Comunidad Valenciana - 38° 38' 25.62" N / 0° 54' 45.54" W #spainmunic03140 #Alicante Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/2Boq9bIp2E
If you are interested in the analysis of spatial networks with R, check out this package!  

#rstats 
#rspatial https://t.co/ecxmuUERSq
Black Lives Matter in the Mediterranean. #Rstats #rspatial #Migrations https://t.co/chDfJ3atLK https://t.co/8jXEV8vrqg
My small R📦 {rgrassdoc} is now on CRAN 😊. Grab it if you use @GRASSGIS in #rstats #rspatial.

https://t.co/DIxFbk8an2 https://t.co/dS5h5beG9x
Saelices el Chico (37272), Salamanca, Castilla y León - 40° 39' 5.11" N / 6° 37' 16.25" W #spainmunic37272 #Salamanca Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/u4Xk3u9Qdi
Exploring the newly released dataset #ERA5-Land. We see cool patterns of the Leaf Area Index (LAI) across the EU. 

Dear spring, please come soon.

#rstats #dataviz #rspatial https://t.co/1anvUUPebY
Examples of doing various point pattern analyses in @rstats + @qgis in this new example from my #DEM7093 course @UTSA_Demography #rspatial
https://t.co/ustL1R3Gdd https://t.co/jauvY9LLgd
¿Cuál ha sido la tendencia del robo y hurto de vehículos en Lima?
#rspatial
#ggplot2 
#dataviz https://t.co/ROyFrtU2W5
More great feedback on @rOpenSci standards for #rspatial statistical software from @edzerpebesma - Please #rstats community keep on helping improve software standards with more feedback! https://t.co/FdUM4MRD7i
Just learned about the {r5r} transportation network routing package for #rstats Sounds pretty neat for multimodal accessibility analyses, based on @openstreetmap and GTFS data. #rspatial (h/t to @SmartTransp)  https://t.co/ReraAAjd8M
Any sugestion for clustering/ exposure index for point data (of individuals) where each observation has its own category? Looked at #spseg and #OasisR but they are for aggregated values, no? #rspatial  #gis
TIL
To get @openstreetmap data into #rstats (besides overpass API) you can read OSM pbf files (e.g. Geofabrik https://t.co/4Q6oC0d9gJ) straight into #rstats with sf::read_sf (and specify with a SQL query).
how great is that and why did I not know 😱
#rspatial
#Landslide #Hazard #Zonation using #GIS: A #CaseStudy from #Sindhupalchowk, #Nepal
#geomatics #geospatial #spatial #gischat #mapping #maps #cartography #Landsat #SAR #disaster #landslides #climate #climatechange #modeling #arcgis #envi #qgis #r #rspatial https://t.co/F4ac5sTCXj
#rspatial, the sf package etc are so powerful! Anyone used these frameworks for analysing microscopy data already (e.g. spatial transcriptomics ?) lots of concepts seem translatable... #bioimageanalysis https://t.co/cnuGwWnviG
Topography and bathymetry
#rstats #dataviz #rspatial https://t.co/02TdHqYNCq
One year of maps on covid19.
#rspatial #rstats #dotmaps

Thread 🔽🔽🔽🔽🔽🔽 https://t.co/REdBMqDEMO
Another #datavis on the flooding and drainage of the Atlantic Ocean
#rstats #rspatial https://t.co/IdJAhJ5RAz
Hoy viernes a las 12.30 (Colombia) en el Seminario de Economía del @BancoRepublica, presentamos el paper “Getting to Better Schools: Effects of School Transport Subsidies on School Choice” @EcofinEAFIT #EconTwitter #RStats #rspatial 

Ingreso: https://t.co/gmp6m1A3sp https://t.co/czyRvQCHS2
One year of Covid19 in France 😷 This smoothed and animated map shows the cumulative number of hospital deaths per 100,000 inhabitants, since March 18, 2020. #geocovid #rstats #rspatial 
https://t.co/mpsKfub0r5 https://t.co/l12vZ9KHff
One year of Covid19 in France 😷 This smoothed and animated map shows the number of hospital deaths per 100,000 inhabitants over 15 rolling days, since March 26, 2020. #geocovid #rstats #rspatial https://t.co/mpsKfub0r5 https://t.co/n2e9rQYBUh
Hey geospatial friends on twitter, looking for some help rasterizing some real estate data from Berlin — any tips would be appreciated!
#Rstats #rspatial

https://t.co/iDCGH8T88C
#rspatial https://t.co/KXkXILuWVz
My first package in R: https://t.co/NpRgegs9jf 
(bugs yet to be discovered)
#rstats #australia #maps #rspatial
Our open @afrimapr #rspatial interactive tutorials are out:

Getting data in: https://t.co/Xi6mV3eJoW.
Intro to spatial data types: https://t.co/yGBuPVlKte
Joining admin data to spatial data: https://t.co/qXTGBhugRx
Mapping crash course: https://t.co/wP8m5I78la

Feedback welcome!
The development version of our #rstats 📦 {censusxy}  now includes support for the parallel processing of large batch geocoding requests on Windows (we had supported only macOS/Linux previously), thanks to a PR from @chris_t_kenny! #rspatial Details 👇https://t.co/dtEFN5XHKn
🗺️Teniendo los datos a mano no he podido evitar simular como se secaría el Mediterráneo
#rstats #rspatial #dataviz https://t.co/wUARyUgOSK
great #uav based #remotesensing analysis of vegetation and urban covering #ndvi #thermal #lidar - more data and results to come soon - credits to our @EAGLE_MSc students and @ajcg_g for the #rspatial map https://t.co/CL94dHaiXQ
I couldn't resist making a detailed European animation of the idea from @ZLabe. The average temperature of 24 hours in August 2020. You can see a lot of geographic patterns. I love this kind of hypnotic temperature gifs. #rstats #rspatial #dataviz #climate https://t.co/cZcGLcZU9b
To all my caRtographers our there: tmap or ggplot2?

#rstats #rspatial
New version of {osrm}📦, interface between R and the OpenStreetMap-based routing service OSRM.

🚀Considerable improvement in route calculation time.

{curl} replaces {RCurl} and {googlePolylines} replaces {gepaf}.  Thanks @johnmsheffield for the motivation. 

#rstats #rspatial https://t.co/gYNWHFLAde
#Stlnpp 0.3.7 NOW in #CRAN, dependencies to the sub-packages of #spatstat 2.0-1 + some other improvements in methods are included in this version. #RStats #rspatial
New version of {cartography}📦. 
{cartography} is now in maintenance mode. I will fix bugs and keep the package on CRAN, but I will not add new features. 

My advice is to switch to {mapsf}📦 for new projects. 

#rspatial  #RStats 

https://t.co/MIunZPgxRy
Our new paper is in @ijgis!

It introduces a numerical representation of multi-thematic categorical patterns called INCOMA, and applies INCOMA to create maps of landscape types.

https://t.co/eZwFVMaEl0 

preprint: https://t.co/pLPEmQzMsh

#spatialpatterns #giscience #rspatial https://t.co/PKiDCjbjbR
@dr_xeo @ZLabe QT A European animation of the idea from @ZLabe. The average temperature of 24 hours in August 2020. You can see a lot of geographic patterns. #rstats #rspatial #dataviz #climate
#cartografíavasca https://t.co/7PoPmz0H6T
Santa Cruz de Pinares (05222), Ávila, Castilla y León - 40° 31' 58.96" N / 4° 36' 7.38" W #spainmunic05222 #Ávila Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/RaLJWIkBBO
Time to recap! 3.000 places visited, 5.131 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/FhI7kLedTB
Anybody out there with expertise using XGboost to classify #raster  s in #rstats?  Two days googleing and no luck. HELP.  Reprex can be found here: https://t.co/0YsUI486As  #rspatial
Anyone know of reliable sources for locations of #health clinics outside if the US. Particularly looking for South America and Africa #gis #rspatial.
Learning (basics )python Libraries in geospatial. I definetely love #Python  (and 😍😍#rspatial ) #geopython @GeoPythonConf https://t.co/OT3vYVMrQB
Villafranca de Duero (47204), Valladolid, Castilla y León - 41° 26' 4.94" N / 5° 18' 46.35" W #spainmunic47204 #Valladolid Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/EWO6PYyozO
My first attempt at #rtistry #generative using {sf} and other #rspatial packages. https://t.co/yH38nBEENp
@spatialanalysis This discussion - https://t.co/NN43wrA6gu have some #rstats #rspatial solutions.
As so many have asked me, here is a global version 🌍🤩. The average temperature of 24 hours in August 2020. You can see a lot of geographic patterns. Data from @CopernicusECMWF 
#rstats #rspatial #dataviz #climate https://t.co/2eT4bY7eAs
Tomorrow! #rspatial https://t.co/4ebrHqgAb8
Any one else having trouble grabbing NLCD data from MRLC due to certificate errors? And who do I even ping to get more info?!? #GIS #rspatial #NLCD #Landcover
Any idea how to create curved OD desire lines in R? @robinlovelace @TimSalabim3 @UrbanDemog  @edzerpebesma #RStats  #rspatial
Improvements made to my first attempt. #rtistry #generativeart #generative #RStats #rspatial https://t.co/04LQu7Lx2L
@uowcei congratulates its Director, Distinguished Prof @NoelCressie and JPL Affiliate on election to Fellow of Royal Society of NSW, leaders in their fields in science, art, literature, and philosophy #RStats #rspatial @uow @uoweis @NASAJPL @StatSocAus 
https://t.co/ebUajZn4vV https://t.co/IryHJ8wEW9
One good thing about #Vienna is that it is a "compact" city, at least if you are coming from #Australia. Here is #Melbourne  superimposed over Vienna, covering the city, part of the woods and the Weinviertel, all of Burgenland and going into Slovakia.... #rspatial https://t.co/tsLFahStl7
In 20 minutes! #rstats #rspatial #epitwitter https://t.co/q9b4DCG8As
There's quite a few APIs accessible in #rstats #rspatial for geocoding, routing and sometimes isochrone calculations. 

{ggmap} , {hereR} and {mapboxapi} are the ones I know of.  

Do you have a favorite I/we should know about? :)
#TidyTuesday week 13 of 2021. This one took me a while but it was a whole learning experience. I started exploring the UN votes data and picked one resolution that stood out to me: "No first placement of weapons in outer space" 🚀
#rstats #dataviz #rspatial 
1/2 https://t.co/Up7Ghh33VI
Where and when you can find maximum temperatures greater than 25 ºC in Europe? ☀️Summer is coming. 

#rstats #rspatial #dataviz #climate https://t.co/frkU4WPbiC
New Project // Mapping the decline of racial segregation in Belgium. https://t.co/zQgMYsSuUH with @SarahLamote and @dbervoet  #rspatial #ddj
A new article describing {rgugik}, an #rstats package for downloading various spatial data for Poland, including orthophotomaps, DEMs, and 3D models of buildings, was published at https://t.co/m1f9ERR2qC.

Learn more at https://t.co/aKxYlApKq9.

#rspatial #rstats #giscience https://t.co/gqCH9AqAPR
The whole solution (#tidymodels #rstats #rspatial): https://t.co/UpSMlz4IJs
Un "truco de magia" que todo usuario de Rstudio debería conocer.

#rstats #rspatial #Rstudio https://t.co/yXQolI5iEM
The #Sunflower State
#rspatial #rstats #rtistry #Kansas https://t.co/bJgczVjW7T
Villamediana (34221), Palencia, Castilla y León - 42° 2' 41.57" N / 4° 22' 54.79" W #spainmunic34221 #Palencia Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/54kEh0TVRF
Mandayona (19168), Guadalajara, Castilla-La Mancha - 40° 57' 21.65" N / 2° 43' 57.9" W #spainmunic19168 #Guadalajara Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/QF9G6f1c44
Subtle improvements made to my first version of the #thesunfloweRstate. It is amazing what you can make with a few basic #rspatial packages and #ggplot2. #rstats #rtistry. https://t.co/YMhkbNjnyB
#rspatial #RStats #rstatses https://t.co/ZMWk871YEg
The new `get_flow()` function of @kyle_e_walker's  {tidycensus} package is really neat and easy to use. A quick look at Dane County/Madison migration flows: https://t.co/w015uOeUbc #rstats #rspatial
@OscarBaruffa @MiilenaaSuarez The power of open source! In particular, the whole #rspatial community.
For those who want to bake their own donuts for Easter, see the new (github) R-package {donutmaps} https://t.co/85bQEpgcJW #rspatial #RStats
code here : https://t.co/QITZSNefUx #rstats #rspatial #climatechange
Time to recap! 3.600 places visited, 4.531 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/4wHNLa5NgQ
In latest @NSSDeviations @rdpeng sums up the #geospatial software scene as ‘dominated by a few companies (one?) who are all proprietary and just like ‘you have to use our tool, period’’ — until recently anyway..  He’s not wrong lol but lots of #foss4g options these days #rspatial
Wrote up a post on how to use the #rstats geos 📦 and sf to analyze stream networks! Still double-checking the results, but it looks like I can extract a drainage network for 650 lakes from 250,000 river segments in &lt;3 seconds! https://t.co/MPokzG5snj #rspatial https://t.co/V514uTs9xm
I hate #gis #rspatial https://t.co/Qw19vBvthv
Tomorrow (7 April) Ben Leonard from @WSUPuyallupREC @SoeWsu will present on #leaflet #OpenStreetMap &amp; more #rspatial methods in #rstats! This talk is number 3 of 4 (!) spatial talks this semester! Def not one to miss! DM for zoom details! https://t.co/v1jjCyIeHB
#RStats #rspatial {shadow} + {gganimate} makes a shadow map of 4 building in Rishon lezion in June 24. should add hours, too lazy. I wish I could add a basemap, but {ggspatial} doesn't work with {gganimate} https://t.co/CM5iGarDML
Where would we put #rstats #rspatial in this list? https://t.co/HEZ9H03QPV
What's the best package to calculate simple street network distances in R with OrdnanceSurvey data? I find plenty of examples for OSM but not OS. #rspatial #gischat @OrdnanceSurvey
Would love to see the Stat Ecology, #rstats, #rspatial comm working w/ mov't and bio-loggers submit abstracts. @isec2020 was a virtual conf success story we hope to mimic. Your'e all invited! @vianey_lb @bt_mcclintock @drdevijo @len_thom @TheoMichelot @theoni_p @RolandLangrock https://t.co/giZJHYnNiD
Frage: hat jemand schon einen #Rstats workflow um Ausschnitte der neu frei verfügbaren Rasterkarten von @swisstopo möglichst direkt und einfach als raster in eine R Session zu importieren?
#rspatial #OGD
anyone figured out a spatially aware way to label contour lines with ggplot2? E.g. using geom_sf_label? 
@rstatstweet
 #rspatial
#rspatial I have a bunch of high-res COGeoTIFFs, and want to read a simple random sample of N% of the cell values to vector/matrix without loading whole files into memory first. I'm searching docs without luck, but feel like I must be missing something. Any pointers?
#30DayChartChallenge day 7 - physical distribution. #Openstreetmap search for water in German federal state of Saarland with #rstats package osmplotr with key=natural and value=water. #rspatial https://t.co/GnN532QFJJ
La Pesquera (16157), Cuenca, Castilla-La Mancha - 39° 35' 22.65" N / 1° 34' 33.19" W #spainmunic16157 #Cuenca Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/G4MSJDk90e
For all Geo-People using R and ArcGis out there:
Today I tried to run #Esri arcpy module within Rmarkdown using {reticulate} and executed a basic arcpy function. Worked like a charm. Here is how:

#Rstats #python #gischat #rspatial #GIS https://t.co/JBd3iDRM6n
Avilés (33004), Asturias - 43° 33' 47.32" N / 5° 54' 54.7" W #spainmunic33004 #Asturias Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/cMMHpU4y9c
🎉After the great success in March, we are excited to inform you that we will run another edition of the course "Mapping and spatial analysis in R: Using R as a GIS" with @AMarciaBarbosa in September!

If interested, please check it out: https://t.co/FB4Rw2YRGt

#rstats #rspatial https://t.co/US8rR5inKi
Special thanks to @Amit_Levinson for the inspiration and the initial code. It was hard to adapt the coordinates of Australia (big country on S-E hemisphere) to Spain (not so big, N-W hemisphere) #rspatial https://t.co/SWw6DcgNn6
Looking forward to presenting the @CREDS_UK Place-based #carbon calculator paper by me @jillian_anable @drkarenlucas at @GISRUK conference next week.  Talking about #Rspatial #GIS #VectorTiles as well as how #data can inform local policy response to the #ClimateCrisis https://t.co/6ROOGxrmgQ
@Arrianna_Planey @AmandaYKong Uggggghhhhhh.  Making me remember why I’ve moved 99% of my GIS-ing to #rspatial
Mimpi besar transportasi rel di Jakarta (walaupun rutenya masih berubah-ubah terus)🚉 #rstats #rspatial 

cc: @adriansyahyasin @thetimetrappers @Adrianussatrio https://t.co/ISN8iLnmoa
Time to recap! 4.200 places visited, 3.931 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/OIiZvpG3vX
Looking for R packages to calculate curvature and drainage parameters from a DEM (5m spatial res). Could you recommend some? Thanks a mil!
#Rspatial #Rspatialchat #RStats
@MichaelDorman84 @A_L_Ballesteros @rstatstweet perhaps to combine the best of the two worlds :)
https://t.co/QVafiNjvOy
#SAGA_GIS #Rspatial
What are the best/easiest ways to distribute large #GIS raster data nowadays, to ease queries for point coordinates?

Cloud-opt-geotiff https://t.co/vYraegFfts looks great but AFAIK requires a server.

Simpler solutions? Tiling? 

Thanks for any advice! #rspatial #gischat
The #geography of zoning variances in Philadelphia
#rspatial https://t.co/FQLWAz3pnF
Trying out the new mako palette from {viridisLite} 

looks really nice!

#rstats #rspatial #dataviz https://t.co/XxRJfiyoTI https://t.co/ob4Withh5Z
明日より地理情報科学特論の授業が始まります！ #gis #地理情報 #RStats #rspatial
80 Data Visualization Examples Using Location Data and Maps https://t.co/4DChHtCcn9 via @CARTO 
#GIS  #rspatial
Wow Cloud-Optimized-GeoTIFF @cogeotiff looks fantastic https://t.co/vYraegFfts

Quickly and easily obtain data from large #GIS rasters without having to download them

In this example, extract pixel value from an online 32MB raster in 10 seconds #rspatial https://t.co/hUFvKFKtl1
@emayfarris @AdvikSh R can be really slow when plotting spatial data. Might try #rspatial for advice.
🎉After the great success in March, we are excited to inform you that we will run another edition of the course "Mapping and spatial analysis in R: Using R as a #GIS  w/ @AMarciaBarbosa in September!

If interested, please check it out: https://t.co/FB4Rw3gt53

#rstats #rspatial https://t.co/yXP9ECQvsf
I've done a new blog post about using @IPUMS USA data to create estimates for various geographic levels using #rstats #rspatial 

https://t.co/ZaFAQ5YGPR
Self-Organising Map (#SOM) approach will be available in the next update (1.2.0) of the #rstats package #synoptReg!
In addition, other improvements have been implemented in several functions which will be detailed in the coming days!

#rspatial #rclimate https://t.co/9VUXDRKqCF
Day 14 of the #30DayChartChallenge green space - Parks in Berlin. I used the #rstats package osmplotr and tmap for this. Thanks to @bikesRdata, @MartijnTennekes and the other contributors
#rspatial. #GeographyTeacher https://t.co/c29ne0mqpN
Update! #geobr v1.6.0 is on CRAN! https://t.co/2ePH5YAHFg #rstats #rspatial 
🎲 New data:
- Historically comparable municipalities (AMCs)
- Urban concentration areas
- Population arrangements
- Macro regions of health
🚀Downloaded data now stored in cache to improve performance
The H3 index system is so cool! (for me via #rstats 📦 h3) #rspatial https://t.co/QgQ3yofK8s https://t.co/MMKp5Avj6A
New blog post on combining @DHSprogram data with ADM 2 geographies using #rstats #poptwitter #rspatial
https://t.co/F6AFjjevuy
You can find my slides about multi-layer spatial patterns, why they are useful, and many more at https://t.co/YAEjJ3pfnj.

#gisruk2021 #giscience #rspatial
Son Servera (07062), Baleares - 39° 38' 9.83" N / 3° 22' 42.4" E #spainmunic07062 #Baleares Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/1CHvs52Xgv
Hey #rstats #rspatial Is there a way in R to measure distance between features in 1 layer and a list of feature layers? map2 and mapply want equal lengths...surely loops are not the answer...
Topography can be quite helpful for making geological maps more comprehensible. Here: visualising the hills of the Frankenhöhe near #Rothenburg with #rayshader and a geological map from 1964.
Pushing my aged CPU to its limits while mapping with #rstats #rspatial https://t.co/UiPNzD6YlP
The average temperature of 24 hours in January 2020 with the day/night cycle. You can see a lot of geographic patterns. I love this kind of hypnotic temperature gifs. #rstats #rspatial #dataviz #climate https://t.co/NA5haUlnie
Israel's public transport routes on 2021-04-18, based on GTFS data
#rstats #rspatial https://t.co/DqXRAc1Fuq
Anyone know of a US hexbin map with Puerto Rico? Thanks. #rspatial #geojson
Wow!!! I have GOT to share this for #GeospatialSundays! #rspatial https://t.co/3aIrmLJaIL
@oliviazevedo This is what I'm running: Entroware Proteus, great value for money, great spec and you don't pay for a redundant OS. Also used by @troublestrife who is doing a PhD with #rspatial and who may have advice. https://t.co/JY3alubYsn
@MikeTreglia @MichaelDorman84 @oliviazevedo I also have Lenovo ThinkPad 14 inch, for a several years now. I added some RAM and upgraded the hard drive and I am a happy #rspatial user.
@robinlovelace @oliviazevedo @troublestrife This looks great, Robin. @oliviazevedo, I use a thinkpad T480, i7 with 22GB of RAM and it works really well. The most important factor for working with #rspatial is RAM. I'd recommend at least 16GB if you're planning to work with large data sets.
I am not specially happy with this piece of work but it may be useful for some users #rspatial How to create a custom hexbin shapefile using {geogrid} @iammrbailey (reprex on https://t.co/zlGelq3V7w) https://t.co/ywet675thf
Tidygeocoder v1.0.3 is released! 🍾 New in this release:

- 7 new geocoder services: @OpenCage @here @Mapbox @MapQuest @TomTom @bing @ArcGISOnline 
- Reverse geocoding support

👏 to @dhernangomez and @dpprdan for their work on this

https://t.co/Hm0Jk8vpma

#rstats #rspatial
foieGras 0.7-5 R 📦 is nearing completion. This version brings track simulation tools + more stable &amp; easier control of optimization for your 🦭🐧🐢🐋🦅🦌🦈 🛰🌏 data. 
#rstats #rspatial
any other requests?
Can #rspatial #geospatial #GIS #remotesensing #google #earthengine twitter do my assignment for me, and post some cool potential jobs after grad school outside of #academia? 📡🌎🌍🌏🛰️
If you use #rstats for mapping and @hrbrmstr’s super useful {albersusa} package, adding points for Alaskan and Hawaiian cities can be challenging. I made a little repex to illustrate my approach to mapping Anchorage 👇👇👇 #rspatial https://t.co/zRVBpcH8uw
Hey #rstats #rspatial hivemind where can I get Northern Ireland shapefiles that includes* (at least) Lough Neagh?

*so the lake borders are shown.
Do you want to start working with spatial data in R?

Next month, I will teach a 6-days online course about it (4,5 hour sessions - US mornings🌎/Europe afternoons🌍). 
You can find more details at https://t.co/9SLAvatNe3. 
Email me if you have any questions!

 #rstats #rspatial https://t.co/x5QqgCIIXZ
End the rainbow! Oh, wait. https://t.co/8Nc4fou9la 

Quick post for those interested in #dataviz #scicomm  #rstats #gischat #EndTheRainbow #rspatial https://t.co/hRz5H5lZza
Time to recap! 4.800 places visited, 3.331 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/3fOPwTrq91
Officially on team exact_extractr for getting values from raster data for polygons. So fast and it shows a progress bar! #rstats #rspatial
I get to facilitate a @_useRconf #rspatial tutorial,  together with amazing spatial gurus... @dickoah
@aneldavdw @southmapr @afrimapr... 😊😊😊 https://t.co/ilc2fp6hOT
Is there a non infrastructure R option similar to disk.frame for geospatial vector distributed processing? I have come across the geospark package but am not sure if it requires spark to be installed. Are there options
#rstats #rspatial #DataScience #dataengineering #geospatial
New #rspatial blog: "Cloud-based processing of satellite image collections in R using STAC, COGs, and on-demand data cubes" by @appelmar and @matthmohr  and me, at https://t.co/qZ7AGlQOAZ
foieGras 0.7-5 is off to CRAN waiting for approval 📦👍✅ #rstats #rspatial https://t.co/rLKalMgmHN
@ChesareSIG @AntonioPantojaC Si, seguro. Aquí tienes un libro con teoría y ejercicios de análisis espacio-tempirales con R  https://t.co/Vb5RycuKBD. También existen con python, pero no tengo a la mano un ejemplo.
#rstats #rspatial #python #spacetime
Valverde de la Virgen (24189), León, Castilla y León - 42° 34' 19" N / 5° 41' 6.27" W #spainmunic24189 #León Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/FrO87WaYS4
La Miñosa (19185), Guadalajara, Castilla-La Mancha - 41° 11' 7.39" N / 2° 55' 59.56" W #spainmunic19185 #Guadalajara Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/3gt1OgA4Nd
is there an easy way to create small multiple maps from a raster stack where the color stretch varies by panel? Similar to [scales = "free"] but with how colors are assigned to "fill" in geom_raster or levelplots. The range of values varies quite a bit among layers. #rspatial
thx
#rstats #rspatial I really like how easy it is to turn ggplots into interactive plots using plotly::ggplotly! So, I am thinking about a mapview::ggmapview 🤔 https://t.co/9EaMZW191z
I am an #Rspatial guy at heart, but I have to admit that #pandas,#geopandas, and #matplotlib are a pretty awesome combination in #Python for munging  and mapping.
the curious case of case_when(): using the `stars` and `tidyverse` packages to create simple land cover classification maps in R #rstats #rspatial: https://t.co/Iksrouc27o
Very excited to be presenting the @afrimapr #rspatial tutorials @_useRconf 🌍! https://t.co/jaxnYnm72O
Looks like an amazing #postdoc! 😍#rspatial https://t.co/OKijB63ZGp
#rspatial https://t.co/sZGidvkMJi
Lamentable noticia! 

Una gran pérdida también para la Comunidad de R Espacial en Español. Esperamos que sus deudos tengan mucha paz y reconforte en este trágico momento. Descansa en paz Malena.

#rstats #rspatial #rstatsEs https://t.co/kLkcAk5o2r https://t.co/fPwa6G0VQP
Tomorrow (28 April) at 12:10 PST, Fidel Maureira Sotomayor - an alum of @wsucahnrs @WSUPullman - will present on processing #rasters in #parallel in #rstats! This will be our last formal meeting of the semester, and the 5th &amp; final of our #rspatial talks! DM for zoom info! https://t.co/1WT2U1cMY9
Geo-data vis is my passion #rspatial https://t.co/UaWUW028Ge
Here is an example of the results from the mixture model when analyzing the 'Leroy' dataset from the {move} package #rstats #rspatial https://t.co/fFyyaBMxj7
Exciting updates to #rstats s2 📦! After @edzerpebesma's revdep check with sf::st_use_s2(TRUE) it became clear there needed to be better support for geometry that was valid when projected but invalid when on the sphere. Not perfect but much better than before! #rspatial https://t.co/SU0zAakzoE
This may of interest to researchers working on #rstats #rspatial #statistics #DataScience #qgis 14 positions altogether!! @R_Hisp @Biostatnet @SEIO_ES @SEBiostatistics @IBSstats @ISBA_events https://t.co/Og0QdswdZk
🥰One of the reasons I like to freely and openly share my knowledge with this beautiful #rstats community
👍Blog post mentionned: "Spatial correlation between rasters" #rspatial
👉https://t.co/zazpgq5LXI https://t.co/VdvwHJLGS9
So proud! Two brothers, two softwares(Python + R #rspatial), two countries 🇪🇸🇩🇪, two languages 🇩🇪🇬🇧 and one website. If you live in #Germany and you want to travel abroad you would enjoy this: https://t.co/06xLceAlxR https://t.co/QU4sbye6rV
First presential R workshop given at @UniBarcelona after a long time! Glad to share some tips on handling marine spatial data from @CMEMS_EU and @EMODnet for #biologging to a very talented cohort of PhD and MSc students from @SeabirdEcology 💻🌊🐦
#rstats #dataviz #rspatial https://t.co/Hl6rIcBONh
Time to recap! 5.400 places visited, 2.731 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/7OvQ4nlHNX
hey #rstats #rspatial, what's the absolute easiest, most straightforward package for downloading historical climate data (I don't really care what variables, it's for teaching) for Europe? I usually use rerddap but it seems overly complicated for teaching plots/maps
Diego del Carpio (05903), Ávila, Castilla y León - 40° 40' 14.21" N / 5° 20' 27.08" W #spainmunic05903 #Ávila Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/7okdu56BYH
Using {gdistance} to detect channels on a raster #rstats #rspatial https://t.co/NAGJqotmBc
New version of {mapsf}📦!
What's new? 
- The package has gained 2 new vignettes (on map exports and map insets). 
- Styling maps with mf_theme() is easier. 
- Map exports are more intuitive via mf_export(). 
- Several bug fixes and small improvements
#rspatial  #RStats https://t.co/pC5gaT9lDY
The best way to build maps within R. #Rstats #rspatial https://t.co/6uH2sjMqSy
A new version of {mapsf} #rspatial #RStats by Riatelab @UMS_RIATE thks @rgeomatic ⬇️⬇️ https://t.co/0NQQBGcnOU
[Update April 2021] #Rstats #rspatial
Covid-19 in France (absolute data) https://t.co/av47TRYElR
[Update April 2021] #Rstats #rspatial
Covid-19 in France (relative data) https://t.co/sS8w4obyI8
New version of {maptiles}📦! 
{maptiles} is a package that downloads, composes and displays tiles from a large number of providers (e.g. OpenStreetMap, Stamen, Esri, CARTO, or Thunderforest)
#rspatial  #RStats https://t.co/22AwiED7oj
Stayed up late working on a side project and figured out how to make binned hex maps using the st_make_grid function. #rspatial https://t.co/sdfSu28Dm8
@ipums Global Health data is great for teaching too! This week on the Data Analysis Hub we're showcasing @Esri StoryMaps made by UMN students in the Global Health Survey Analysis class!

🔗: https://t.co/NWIhdIS8li

#globalhealth #demography #AcademicTwitter #rspatial
#rstats #rspatial I make a simple leopard occurrence map with sf, ggplot2 and @GBIF for #InternationalLeopardDay 🐆 ⬇️

https://t.co/JWMm4xpJAp
Just updated my {crsuggest} #rstats/#rspatial package (https://t.co/iHylWYgbLp) with a feature I've wanted for a long time: `guess_crs()`, inspired by @stevage1's WhatTheProj. If you've used a CSV of projected coordinates or a shapefile with a missing .prj file before, read on...
"Not all DEMs are equal" has just been published in #RemoteSensingOfEnvironment. #NASADEM #ALOS #SRTM #LiDAR #ggplot2 #DATAVIZ #rspatial #GRASSGIS #rstats
https://t.co/PoHjjcOz9K
Torremejía (06133), Badajoz, Extremadura - 38° 47' 30.62" N / 6° 22' 23.54" W #spainmunic06133 #Badajoz Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/5GesuNFf1i
Looking for some #RStats #rspatial help running focal stats on a raster. I need to calculate mean values within multiple radii of each cell. It works, but is very slow. So slow that arc/@esri does it way faster. The arc solution would be fine but I want to make it replicable.
#rspatial https://t.co/qE64EgKwsk
There are still a few places left for the Introduction to spatial analysis of ecological data using R course. It starts on May 17th and will be held remotely over six afternoons (Europe🌍)/mornings (US🌎).

More info: https://t.co/9SLAvatNe3

#rstats #rspatial https://t.co/Kd0SGtTAPx
With that, have a good rest of the week and we look forward to seeing you at our next event! 🌞🥳💻#Rladies #rspatial #RladiesGlobal #amsterdam #datasci #ecodatasci
Lately, I've been working on how to apply the concept of superpixels to a variety of spatial data. 

This is WIP - I hope to share new updates in the coming weeks/months.

#rstats #rspatial https://t.co/gPkKsATtO7
@TrisalynNelson I'm sure the #rstats and #rspatial people could offer much advice
Blog: afrimapr showcase and Q&amp;A from March. Connecting with mappers in Africa interested in our R #rspatial resources and helping us decide where to focus training &amp; community efforts 🌍 https://t.co/5luwiWdSvY &amp; video https://t.co/llpf557XTZ
Did you know that the first version of the 'raster' package was released on CRAN on 20 March 2010? Exactly 10 years later, the successor 'terra' appeared, which is more effective and faster. If you haven't tried yet, check it out!
#rstats #rspatial
For anyone who fancies making their own #SP21 interactive constituency maps - I've written a very short tutorial on how to do it in R.  It includes all data sources and code you'll need. 

Happy mapping! 🏴󠁧󠁢󠁳󠁣󠁴󠁿🌍🗳️

https://t.co/IHIlgMlLGC
#rstats #rspatial https://t.co/CAxYm9WAIz
Interesting...'terra', a new R package for raster data  #rstats #rspatial https://t.co/6AL5ZKB1Dl
@Mayacelium @MattDzugan Pretty easy in #rstats with #rspatial (code at https://t.co/Mfu7R0An9V); hope that helps. https://t.co/R60EmdT6jd
#rstats #rspatial folks, what would it take to make editable attributes via leaflet? Very simple concept but dev not so simple. Can we do this... draw then edit/add attributes. I saw #mapedit https://t.co/MofQ3lt0BR was motivated but lost funding. @TimSalabim3 @timelyportfolio
The Cantabrian Mountains population is the Iberian population which closest to Portugal. It is divided into two subpopulations: the West Cantabrian Population and East Cantabrian Population. (3/8) #rstats #rspatial https://t.co/Nz4Br9Di7r
#rspatial https://t.co/kqfOZfmP3h
#rspatial https://t.co/DWLuF5Z5DL
I am super happy that I can stop emailing this guy for ArcGIS license. #QGIS #RStats #rSpatial https://t.co/Fu4zTclIgE
When tidy tools link up...sheeshhhhh
#rstats #rspatial https://t.co/lR7gxOwiWF
Great opportunity for geographers and ecologists! New PhD position open in Oslo. Modeling the spatial distribution of biodiversity, geodiversity and ecodiversity #rspatial #biogeography https://t.co/vsd0wTuPDA
Crecimiento urbano de Lima.
Uniéndome a los mapas del @dr_xeo 
#rspatial 
#dataviz https://t.co/Qb2PBpp9hK
@TrisalynNelson #rspatial workshops uploaded to YouTube could be also helpful - I created a new playlist at https://t.co/qt5gD2wDIK.

There are also many great recordings from @opengeohub at https://t.co/n14YG4Kd4o, https://t.co/lOGblOhzlA, and https://t.co/JVgzhHZwNr.

#rstats #giscience
I created a YouTube playlist with some recent #rspatial workshops delivered by @kyle_e_walker, @edzerpebesma, @MartijnTennekes, @StatnMap, @Dorris_Scott and @MHKHesselbarth.

Watch it all at https://t.co/qt5gD2wDIK.

Let me know if there are some videos worth adding to the list!
{crsuggest}, my #rstats/#rspatial package to help you choose a coordinate reference system for your spatial analysis workflows, is now available on CRAN.  The core function, `suggest_crs()`, gives you CRS suggestions based on an input spatial dataset https://t.co/iHylWYgbLp https://t.co/rTCUFMMmx1
Thinking about a new #rspatial package for my daily routine: {𝐭𝐧𝐚𝐩}

tn_shape(newborn) +
   tn_suit() +
tn_shape(shit) +
   tn_diapers(fill = "all", palette = "YlOrBr", https://t.co/OhBanLbPwT = FALSE) +
tn_style("cute")

What do you think @jakub_nowosad and @robinlovelace ?
The {tmap} package will have many new features in version 4. 

Do you want to help us to shape the future of {tmap}? 
Let us know your opinions at https://t.co/5FZbEcjcf1 and https://t.co/Jm3Nu476nF.

Please retweet!

#rstats #rspatial #tmap https://t.co/WgvkJFhrJH
Anyone wanting to get involved in #rspatial this could be a great opportunity. Contributing on projects upstream, via comms/docs/code is a great way to improve your skills and build collaborative @foss4g  communities. {tmap} is a great package. Spread the word! https://t.co/4braJ1cpoQ https://t.co/7qbwyzcAag
@TimSalabim3 @timelyportfolio  @mrjoh3  poc for drawing and editing with leaflet.extras draw functions. Still very buggy (clear map, etc) but for simple grab and go geometries seems to work... Will continue to work on (multi-geo, user data, etc). #rstats #rspatial https://t.co/c3lcls9kPq
3D viz with #RStats going to new levels 🚀 #rspatial https://t.co/2KeDdLorYK
Glad that my submission has been accepted for useR 2021! conference @_useRconf. 

Regular talk: {mapsf}, a New Package for Thematic Mapping

https://t.co/F8XaTdCIyg

#RStats #rspatial
#rspatial https://t.co/7LQQ2H8ciM
@DaniellMrC @gnjardim @jpgmv1998 @RogerBivand Eu queria marcar o #rspatial mas eles n tem twitter kk
Recording of my talk at @GISRUK about multi-layer spatial patterns is available at https://t.co/Samo8W9mQ4.

You can also read the related paper at https://t.co/Wd0eKmuhZz and see the slides at https://t.co/YAEjJ3pfnj.

#gisruk2021 #giscience #rspatial
🇪🇸 Los paquetes espaciales de R más descargados desde el 2012 hasta día de hoy. 
🇬🇧 The most downloaded #R Spatial Packages from 2012 to today.

#RSpatial #RstatsES #RStats #DataViz #GIS https://t.co/sUkYTnhIPV
Serranillos del Valle (28140), Madrid - 40° 12' 42.34" N / 3° 54' 29.14" W #spainmunic28140 #Madrid Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/d3PnmM8xZl
Time to recap! 6.000 places visited, 2.131 left. Check my journey so far https://t.co/gOZfIS4Dr9 #rspatial https://t.co/tW8NaQOT7J
I created a new R package to make it easier to get "Bird's Eye" views using the Bing Static Maps API https://t.co/lLs85qfql4

I'd like to implement a few more of the API parameters but it is still handy for grabbing aerial imagery w/o the hassle of taking screen shots. #rspatial https://t.co/x9ovut9CwL
Vimianzo (15092), La Coruña, Galicia - 43° 5' 37.21" N / 9° 2' 38.26" W #spainmunic15092 #LaCoruña Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/ihk0mdv5Sc
📢📢3rd edition of the Mapping and spatial analysis in R: using R as a GIS course with @AMarciaBarbosa in September (20-24).

🔗https://t.co/Y1nDbvpJhz

#rspatial #rstats #GIS #SpatialAnalysis https://t.co/yo3XsbgLvC
So many resources for getting started in #rspatial in this thread! One thing I love about using R is the ability to do tabular data analysis/modeling, but being able to switch to spatial analysis/viz/processing in the same software. Really nice workflow for certain research Qs 🗺 https://t.co/r8IkOlhpd3
does anyone have any tips on making a cone polygon from a series of buffered points with sf? #rstats #rspatial
@dr_xeo lo ha vuelto a hacer / @dr_xeo again #rspatial , building heights https://t.co/CHSfsW4zbH
Hey #RStats #rspatial folks. When creating a raster of distance from cell to nearest feature. Is there any more streamlined way than:

st_make_grid -&gt; st_distance-&gt; rasterize

Not that it's hard... but all the little intervening bits of code make the scripts a kinda bloaty.
Broadband usage per US County for #TidyTuesday week 20 😇. 

Love maps and used  {mapsf} package and US County shape file.

#RStats #rspatial https://t.co/nJqFaKNLS9
Machine learning needs good training data. New paper by @inpe_mct shows how to use self-organised maps to reduce class noise satellite image time series. #RStats #rspatial @edzerpebesma @CharlottePlltr @opengeohub 
https://t.co/5Iz7BNGkEX
@MaryniaKolak @rodgers_scott Why you just described what I have to deal with regularly as part of my job and other professional endeavors 😂. I don't deal with the particular aspect you're talking about  but dealing with more support with helping individuals with their GIS or #rspatial needs.
Finally, distribution of crop rotations in France partially explained the spatial pattern observed in winter soil cover. 
But other factors need to be considered as different trends can be observed between departments for the same crop sequence.
(Map done with #rspatial ) https://t.co/sdJ4H83STV
#rspatial https://t.co/1kPwSrsbzx
Después de tanto éxito de mi manual sobre el crecimiento urbano usando datos del Catastro, he actualizado algunos detalles: 1) he añadido código para hacer el mapa con ggplot2 2) he ampliado aclaraciones y ayudas en varios puntos. #ratats #rspatial
https://t.co/DN2ffxUdcX
Patrones de alturas en Santiago de Compostela. Hacer estos mapas tiene algo de adicción 😅
#rstats #rspatial https://t.co/x2ivLXTCU2
This experimental little #RStats package attempts to turn any picture into a paint-by-numbers image. It relies heavily on #rspatial packages. I'd love any help to reduce the very small (sometimes single pixel) areas. Also, colours are hard! :( https://t.co/BKwibbjYhT https://t.co/UQ2cWdJOHl
@RoelandtN42 @ramiroaznar Exactly. Here are my slides on "Everything but maps with spatial tools" if you need to be convinced: https://t.co/gr3FW0sfls
Along with the video: https://t.co/fBCmrTE4QC
#rspatial
job: spatial demography in data poor settings, production of gridded age &amp; sex structures, UK. #rspatial #RStats https://t.co/QDXdizPxKh
#rspatial https://t.co/TcpK4IQl8j
Hey,  #rspatial #RStats this is pretty sweet for #EarthEngine #rgee #remotesensing! Question; would importing a python lib be a barrier for most users that use #rgee? Or, function call like #exploreRGEE ? @csaybar @dmlmont @jstnbraaten @giswqs https://t.co/1cUwu9cDyC
That is some #rspatial magic by @MartijnTennekes.

#tmap https://t.co/nuT1LueAgi
#R  #Automated | #rspatial workshops https://t.co/I4MVhyeX6G
here we go ....now need to update all the practicals... 
should I use grep or sub? 

#RStats #rspatial https://t.co/aJqdq8rnxb
The underlying data are {sf} objects, so {mapview} will let you plot them interactively out of the box😀 #rstats #rspatial https://t.co/IeaeG1sYoK https://t.co/15vzd9OyQd
#rstats #rspatial is there an equivalent of sf::st_coordinates for the {geos} 📦? I want to get the raw coordinates of a geos_convex_hull...
@paleolimbot
After the great success of the 1st ed. we are happy to inform you that we will run another edition of the course species distribution and ecological niche modelling in R w/ @AMarciaBarbosa in Oct
For more information, please check it out: https://t.co/NQffN7zWKM
#rstats #rspatial https://t.co/eAQ8kBqtXI
[Blog] Accessing data from large online rasters with Cloud-Optimized-Geotiff, GDAL, and {terra} #rstats package

https://t.co/8SxJAhyELk #rspatial https://t.co/ec0Pe4sIN6
Quizá la mejor razón para cambiar de pipe, se explica en este blog.
https://t.co/ssoZ7MFMmp
#RStats
#rspatial https://t.co/BtPaAqG2AR
Need to highlight amazing work of recent @PennMUSA grad, @AndrewRenninger. We spent this year working w/ @SafeGraph data - here developing a #rspatial gravity model to predict trips given a new grocery.

The app: https://t.co/DvaktLfzDn
The analysis: https://t.co/RhAPwsBhaF https://t.co/DV5TlENfbW
Supercells - work in progress.

#rspatial #rstats https://t.co/z4na3J3Sve
New version of #rstats #rspatial 📦 {leafpop} on its way to CRAN (thanks to the incredibly fast autocheck!). 

Two new main features:

1. popupImages on hover 
https://t.co/4Bo0DX49Sy
2. append popupImages to exisitng popup content https://t.co/iXY5VM3nLT
more messing around with salmon migration. Thanks to #gganimate #rspatial #rstats https://t.co/Tmthp5T5v9
#mapedit attribute update. Thanks to @mrjoh3 for collaborating with me on the 'edit attributes' endeavor. I think it's at a place of what I was envisioning :) Hopefully we can find a home soon😀 You can delete and edit geom and most importantly EDIT ATTRIBUTES!! #rstats #rspatial https://t.co/Zvt0TXn6jI
🚨🚨🚨New #rstats Blogpost🚨🚨🚨

"Adapting Machine Learning Algorithms for #rspatial Interpolation"

https://t.co/yb3VpvmbEy

Interpolating a digital elevation model comparing a Neural Network, a Support Vector Machine and a Random Forest.

Special thx to #gischat 4 inspiration. https://t.co/bhEtzg9xKF
Cañada de Calatrava (13029), Ciudad Real, Castilla-La Mancha - 38° 50' 37.81" N / 4° 0' 52.85" W #spainmunic13029 #CiudadReal Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/WBc3po4LsB
This study can be used as a framework that can be applied to different settings. Take a look at extRatum package that can help on calculating simple yet useful spatial summary indicators https://t.co/01to6chicR. 8/n #RStats #rspatial
Started using #rstats native pipe in real life :-)
Calculating ≥50km buffered bounding box, through projecting &amp; then going back to lon/lat:
layer |&gt; st_bbox() |&gt; st_as_sfc() |&gt; st_transform(32636) |&gt; st_buffer(50000) |&gt; st_bbox() |&gt; st_as_sfc() |&gt; st_transform(4326)
#rspatial https://t.co/UkxwqStYtG
I spent this weekend making {sfweight} an interface to spdep. This makes creating spatial weights &amp; lags with a tidy workflow much _much_ easier. 

Adds kernel based distance functions which *are not* in spdep too :)

#rspatial 
https://t.co/41KrrC8dWF
New version of #rstats #rspatial 📦 {leafem} on it way to CRAN. Including a new method to add reactive features to leaflet maps 👇
https://t.co/bkulU9t7GH
Friendly reminder that R #rStats @_useRconf 2021 early bird registration ends this Friday, May 28! Lots of great keynotes (#rSpatial #geospatial #openScience #AI  #climateChange and so much more...) and tutorials! More info here: https://t.co/GKXlu23TMS
Cármenes (24037), León, Castilla y León - 42° 58' 3.5" N / 5° 33' 0.68" W #spainmunic24037 #León Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/xWCQB5GW88
😁 I just became a @datacarpentry instructor 👨‍🏫 #rstats #rspatial 🎉
Thanks to Simon Urbanek, sf and rgdal binaries are now available for native aarch64/M1 from CRAN. If you have an M1, please try them out and report missing GDAL drivers here or to R-sig-geo. @edzerpebesma #rspatial https://t.co/XYFewNtgP8
Supercells - work in progress.

#rspatial #rstats https://t.co/TnJkCSEgu8
Using the supercells R package to analyze #deforestation in the Brazilian Amazon using #Sentinel2 data
Thanks @jakub_nowosad for providing this promising tool!
#rspatial #RStats https://t.co/xdeLHkf6A3
Working on examples for the book Analyzing the US Census with #rstats (coming soon!) - LISA (local Moran's I) scatterplot &amp; map with GeoDa-style linked hover, courtesy ggplot2 + ggiraph #rspatial https://t.co/YdtKdGeI2H
And last week's #TidyTuesday submission. In some industries salaries vary more by state than in others.
#rstats #rspatial 
https://t.co/hEZUIHoJqY https://t.co/RVUburFExC
Damos la bienvenida 👋al equipo del Máster de Periodismo y Visualización de Datos 🦄 de la @UAHes a Dominic Royé @dr_xeo , investigador postdoc de la @UniversidadeUSC y entusiasta de #rstats #rspatial #dataviz 🥳🎉🌸

https://t.co/dMmTCtBjdF https://t.co/dLu2sMsfEU
Quick vid on generating flood frequency report using USGS Stream Stats API and #shiny of course! 
#hydrology #wildlandhydrology #geospatial #rspatial #rstats https://t.co/u1bhEuEGPX
replication of the map with {rnaturalearth},{spdep},{sf} and {tidyverse}
https://t.co/ecBaSdakg8
#RStats #rspatial https://t.co/4Z5sGqgYmt https://t.co/q1Nqv92RYj
Today at 8pm (Colombia), I’ll be talking about Informal housing and labor informality in space at the World Conference of Spatial Econometrics. It's joint work with Erika Badillo (@ErikaBad6) &amp; Juan Aristizábal (@aristizabal_jm). @EcofinEAFIT #EconTwitter #RStats #rspatial https://t.co/NiKx4JWAwN
For our upcoming #rstats course on spatial analysis/GIS should we cover STARS package for raster data? 
Its a 1 day introduction to #rspatial
(If you are in Brisbane, dates and registration here: https://t.co/dflWyAic5z)
@prof_schoeman
Yesterday I finished a 6-day course on intro to spatial data analysis in R with @jakub_nowosad and I highly recommend it 🙂. His course is superb  #rspatial
Sub-national COVID-19 data for African countries in R. Blogpost on collaboration with @HeraAfrica to make data more useable to inform local response. Work ongoing on africovid package, input welcome. #rstats #rspatial https://t.co/yvgOqgJ5Dy https://t.co/4kXCFK1W9u
{supercell} - an #rstats package allowing to apply the concept of superpixels to a variety of spatial data. 

You can try it by yourself at https://t.co/YdrmVOSxG7.

(This is still WIP - I look forward to your comments and questions.)

 #rspatial https://t.co/9Pu7v0Qz5Q
Time to recap! 6.600 places visited, 1.531 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/AyYC27Uf88
Just checked out terra package too #rspatial #rstats
Verdict:  If you like raster, terra is easy, so switch

@prof_schoeman Dr. @isaaksonbm 
https://t.co/MSemdg5d7x https://t.co/rkXKz3PnNJ
4. #WBTC2 #Move1 Modelling done with a #GAM (basically a GLM that fits non-linear relationships). Control for spatial autocorrelation (wiggly line for lat + long) and time (wiggly line for week of study). Compared models that describe bat activity in different ways #rspatial https://t.co/CRNC5llM5E
Finally reckoning with the phase out of proj4strings #rspatial 😭 https://t.co/gM4NjDF0mF
Note to self, click the checkbox for 'cairo_pdf' while saving a tmap plot in pdf.

#rstats #rspatial #dataviz
Have you ever tried to read the SaTScan text file output into R? 

If so - I wrote a code for that, which you can find at https://t.co/oPfsmwU4Gf.

#rstats #rspatial
Does anyone know if it is possible to reproduce such a legend for values greater/less than "z" as for the attached plot using #ggplot2? I have not been able to see this feature anywhere...

Thank you!! 🙏
#rstats #rspatial #help https://t.co/qNOvPpI8z5
Does anyone know where can I download the world map to compute adjacency for countries? Especially for European and Asian countries?  #rspatial #talk_rspatial #spatial
I just compared terra, raster and stars #rstats #rspatial very briefly:
https://t.co/wZzPgfu3fd
stars was 26x faster than raster at reprojecting (3x faster than terra)! https://t.co/4CwMdFQQHo
[🆕POST] Did you know about the fantastic firefly cartography from @John_M_Nelson? In my new blog post I try to recreate them with R. #rstats #rspatial #dataviz
👉https://t.co/ntRCbzxeA0 https://t.co/Va1zZmZ1O7
I've been away from Rstats for about 5 months and I realize that I cannot remember anything! 🤢😱 #coding #Rstats #Rspatial #R_spatial
Kinda rushing to finish up a conference paper and realize time is 3:13 am 😅 #Rstats #Rspatial
@nyalldawson If you want to learn Spanish you are welcome to our telegram chat https://t.co/RNIGMVHnih

We talk many things included Open Spatial. Sometimes we have a informal meeting just to practice #RSpatial
[🆕POST] ¿Conocías la fantástica cartografía de luciérnagas o «firefly» de @John_M_Nelson? En mi nuevo post de blog, trato de recrearlos con R. #rstats #rspatial #dataviz
👉https://t.co/IDC61PhZkx https://t.co/Eo1mkgvc7t
#rspatial #RStats https://t.co/Z5id5zi1Yo
John was the editor that make the ASDAR (when he was at Springer), SPDE and INLA books happens, in addition to many other great books. The list of authors and books he has been worked with is really astonishing... #RStats #rspatial https://t.co/KJFryX8qjf
Hello, @kyle_e_walker #rspatial community. Does anyone have any idea why the county #TIGRIS shape file boundaries follow the #openstreetmap State boundaries? Any idea how OSM creates county boundaries? https://t.co/uqDWkr8IJ7
I'm giving a workshop at the @UCGIScience conf on #rspatial #ml next Thursday!

We'll be developing a geospatial fire risk prediction model to help the San Francisco Fire Dept. do operational planning. Join!

More info: https://t.co/Tp4jujSxJy https://t.co/JIyYLZVEIh
#rspatial #osrm https://t.co/7JufIXZAGG
#rspatial https://t.co/ElMYhDtRb6
Please, check this conference. I am giving a short course on "Approximate Bayesian inference for spatio-temporal models" with #rstats #rspatial #rinla 👇 https://t.co/7cTiRn9ChO
Can our #MachineLearning models make reliable spatial predictions or are we predicting into unknown space? Our paper on assessing their area of applicability just got published @MethodsEcolEvol. #remotesensing #ecology #rspatial #openaccess: https://t.co/1AxKEQYQmV. @edzerpebesma https://t.co/NRfuR2qBOS
Hi #rstats #rspatial #dataviz 

I am trying to create a centerline of a polygon. I have a road polygon which I want to transform into a polyline in the center of the road polygon. Is there any easy function/package for this? 

#help
@NickBearmanUK @jakub_nowosad
Hey #RStats #rspatial folks... I need gridded monthly precipitation data for America, covering 1980-ish to present. I typically use PRISM data, but I need to cover watersheds that cross in to Canada. Resolution doesn't need to be super fine. What is your favorite?
#rspatial https://t.co/CiIbQqpxjB
Interested in #Mapping &amp; #SpatialAnalysis?

Still a few places left on our course with @AMarciaBarbosa  in September!!⏲️

🔗https://t.co/Y1nDbvHk97 

#Rspatial #GIS #RStats #ecology https://t.co/SjfjcXWDlJ
Am I the only one who has trouble to name his data frame in R? #Rtalks #Rspatial #Rstats #NameYourDataFrame #StruggleIsReal
The geography of startups. With limited data, this firefly technique from @dr_xeo adds an interesting effect (https://t.co/9ZGzbEDA6x) Data scraped from wikipedia in #rstats #rspatial https://t.co/JhmUhkYraB
Reproducible health catchment areas and travel times in R. Super useful blog by @tomjemmett using #rspatial #sf &amp; OpenStreetMap data via #osmr. E&amp;W example, code could be applied to any source of health facility locations and popn. Make #opendata &amp; analysts can do this! https://t.co/dmF34bl6WR https://t.co/HVpRGNVwOy
I have revisited lighthouse data from @openstreetmap  that I used last year in the #30DayMapChallenge, and now I have given it a touch of firefly cartographic style. #rstats #rspatial 

Here more details in my recent blog post https://t.co/ntRCbzxeA0 https://t.co/soIUBQCbrm
#rstats #rspatial 📦 mapview_2.10.0 on its way to CRAN (again thanks to an incredibly fast CRAN autocheck). Mainly addressing all the things that went wrong in the last release 😬. 
Release notes here https://t.co/YoYvFBXpIF
Happy mapping!
Our paper on multivariate disease mapping with #rstats #rspatial #RINLA has finally been published in @jstatsoft 👇. Thanks to @AchimZeileis , @edzerpebesma and all the other journal editors and staff for making this possible. 👏🥳

https://t.co/G51rBOQ5u6 https://t.co/RidBiZwK5K
#rstats #rspatial
A few months ago I tried to register a custom knit engine that will present a leaflet map as the output of a chunk in rmarkdown. I failed to do so. 
Anyone has ideas how to make it work? it could be really cool.
https://t.co/2d19Ydj9B9
Do you need to compare two categorical maps? If so - then the {sabre} package is for you.

Now, it accepts sf, raster, terra, and stars spatial objects.

Learn more at https://t.co/WdEJvtE4BV or just download the package from CRAN.

#rstats #rspatial https://t.co/ciwlNBVr2P
Question for #rspatial folks. Can #mapview #tmap etc. use colours saved in a raster attribute table (here in column called colour) more cleanly than doing : mapview(afrilandcover, att="landcover", col.regions=levels(afrilandcover)[[1]]$colour) ? from: https://t.co/GvdVFo3dyB https://t.co/HluqQQTLnE
Twitter driven development in #rstats #rspatial 😀 https://t.co/6zyTGTbD12
@edzerpebesma @southmapr Do we have some funds somewhere to e.g. have a AWS S3 bucket where we could host a bunch of example data for #rspatial?
@edzerpebesma @southmapr @TimSalabim3 @jakub_nowosad Second this question. I am relatively well acquainted with {sf}, and have just started playing with raster data for elevation and rainfall. I really not sure which package I should start with. As a new #rspatial user, my preference is something that plays nice with {sf}.
Our online courses in June/July are already sold-out.⛔️

Still seats available on our courses in September  ✅ https://t.co/2Mel2FCDTQ

#rstats #Deeplearning #NetworkAnalysis #rspatial #conservation #genomics #dataviz #Python #DataScience https://t.co/RiHxCOZnRB
The whiteboxR package v1.5.0 with over 450 #geospatial analysis tools has been released. Follow @whiteboxgeo and https://t.co/jcEMOYX7Ii for #WhiteboxTools updates.

GitHub:https://t.co/ChYvq38lv9
Docs: https://t.co/hwkqtaBA39

#gis #gischat #lidar #hydrology #rstats #rspatial https://t.co/RKLbrqKik8
How much do you need to earn to be able to buy the average house in your region? 
I saw an equivalent map for the US and decided to replicate it for NZ. Based on the common financial advice that you shouldn't spend more than 30% of your income on your housing. #rstats #rspatial https://t.co/sUvLWT2QoJ
I also had a look at the difference between this and the actual median household income by region. #rstats #rspatial https://t.co/7tLjzYln6l
Quick overview of my latest (carto)graphic productions. #D3js #Observable #Rstats #rspatial
👉 https://t.co/0UWKLXDaJV https://t.co/E0sJPaAp73
A new version of {maptiles} 📦 is on its way to the CRAN.

Thanks to a patch from @hughagraham (author of the great {rayvista} package) downloading and assembling tiles is much faster and much gentler with RAM.

https://t.co/QEPiqkRFEG

#RStats #rspatial
#rspatial https://t.co/TVjM5djaab
By (somewhat) popular demand - how much do you need to earn to be able to afford the average RENTAL in your region? 
Again based on the common financial advice that you shouldn't spend more than 30% of your income on your housing. #rstats #rspatial https://t.co/Vsjh7VrH3I
@tiledb is looking very promising for our #rspatial shiny apps. 

Looking forward to giving it a proper kicking &amp; testing its limits! 

#rstats https://t.co/mtmhQRWukA
Probably missed the boat on this, but if you would like to share my maps outside of retweeting me, please use these ones which have my name on them (yes I should have put that on from the start 😳) Thanks! #rstats #rspatial https://t.co/zEqACEgWuo
In the next iteration, composed the four GCPs using #rstats and sent directly to GDAL (without going through QGIS), since the raster just needs to be aligned with four corners of a predefined rectangular polygon
#rspatial https://t.co/iSpnDqJMKw https://t.co/lsvN4bXbHH
Big news #rspatial 🎉🥳🎉 https://t.co/jCBlpxzpJ8
@DHSprogram  is looking for a #Geospatial data scientist
#PhD MSc in Epi, #GIS, Stats, Public Health, etc 

Model-based geostatistics
Integrate geospatial data into other analysis
Create spatial outputs 4 use in program decision-making

#rstats #rspatial

https://t.co/d09xXsP6OT https://t.co/1TEiVIv0mQ
Fantastic work, this package makes it so easy to access, visualise and analyse spatial data #RStats #rspatial https://t.co/6EkXoGtKZX
Is there an R equivalent package of the Arcgis Network Analyst tool? Or has anyone been able to recreate anything like that? #rstats #rspatial #gischat
La Pobla de Vallbona (46202), Valencia, Comunidad Valenciana - 39° 36' 22.75" N / 0° 32' 39.55" W #spainmunic46202 #Valencia Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/h2Al4XZci2
Rociana del Condado (21061), Huelva, Andalucía - 37° 17' 28.12" N / 6° 36' 57.13" W #spainmunic21061 #Huelva Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/vOm7WPxxnj
#rspatial https://t.co/QyJ94HLf99
#rspatial #rstats proj4strings are deprecated now in sf, so what is the preferred way for a user to specify a CRS?
@bluecology Not sure about sf, but I did a brief blog post on the CRS change after I discovered the change updating the suite of #rspatial packages (mid analysis/paper writing...never again😬).

https://t.co/CihN6KrnEV
Pour représenter les flux, Tobler avait écrit le programme Flowmapper. @neocartocnrs tente de porter les algorithmes de Flowmapper dans un packages #RStats #rspatial https://t.co/Ix4XrLhiJR
J. Vallée &amp; A. Douet nous présente Mobiscope un outil cartographique avec du #RStats #rspatial #leaflet dedans

#cartomob https://t.co/4cu87v5E27
If you are interested in spatial data analysis and wondering which raster data processing package is the fastest, I prepared benchmarks of the most popular packages for Python (rasterio, rioxarray) and R (raster, terra, stars).
#rstats #rspatial #python #geospatial https://t.co/0NDcP0zbeV
Such a great #rspatial #giscience event! 

Fully online (and free) this year - I encourage all of you to register ASAP. https://t.co/OopkMq1o33
I know 3D plots are not the way to go in most cases but for a really quick plot of LIDAR data its quite useful. Here is my snippet to glance at data from .las files using  #ggplot2 in #Rstats .
github gist: https://t.co/iTtlik7VsD

#rspatial #gischat https://t.co/zc8ipUUlEZ
Time to recap! 7.200 places visited, 931 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/s2heY2yWTs
Interested in #SpeciesDistribution and #EcologicalNicheModels in R? 

Have a look at the 2nd edition of our course with @AMarciaBarbosa in October 

https://t.co/NQffN7zWKM

#RStats #rspatial #Macroecology  #evolutionary #biology #biodiversity https://t.co/mi4tbgPUkh
#rspatial #SummerSchool 
@CientificasEC @daniballari https://t.co/Zc1nKqNCvn
Honored by the invitation and happy to bring @GRASSGIS to the summer school once more!! 🤓 Impressive list of speakers and topics! 🤩👏👏

Fully online, no registration costs! Don't miss the deadline! 

https://t.co/iD5ZXVsYKc

#rstats #rspatial #gis #opensource #opendata @OSGeo https://t.co/tyZkw1v3w8
Attending this @NCRMUK course on "Spatio-temporal modelling of small-area data in R" next week - notice there's still a place left: https://t.co/OordAebCd9  #rstats #rspatial #gis #opensource #opendata
There are many different spatial classes implemented in #rstats packages ({sp},{sf},{stars},{raster},{terra}). Gladly, it is easy to move from one representation to the other!

To learn why this is important and how to do it, read  https://t.co/wYBKs0PjRP.

#rspatial #geocompr https://t.co/6zDNPOnNnw
This summer's @PennMUSA Summer Bootcamp is lit - focused on ArcGIS Pro, #rspatial and spatial stats. 

Come learn from two terrific Musa professors, @djaptone and @ugenator.

Open to all! Register here:
https://t.co/Hb1q7dEu0l
I know I said I wasn't going to do this, but h3jsr got way more use than I expected, so it's on CRAN now. Enjoy! 🎉🎉🎉 #rspatial  https://t.co/cjkhFIJwiN
If you are interested in spatial data analysis and wondering which raster data processing package is the fastest,

#rstats #rspatial #python #geospatial #DataScience #Analytics #BigData #Rstats #AI #Reactjs #Python #IoT #GIS #javascript #TensorFlow #Coding #Tableau #100DaysOfCode https://t.co/VWAVM7x9Dq
@edzerpebesma Why the space? #rspatial
#rspatial folks and {mapsf} users, I've just created mf_background() to add background images underneath maps. 
For now the image is stretched to fill the map space. 
I think it could be nice to mimic some CSS background features (size and repeat) in this function. 1/2 https://t.co/2gwhUuLSjk
#rspatial help needed! 

Do you know any R packages that could be used for exploratory spatial data analysis (ESDA)? 

There was the {GeoXP} package. Is anything else allowing quickly to summarize and compare spatial data exist?

#rstats #gis https://t.co/9lcmkZTTMV
Great new #rstats #rspatial #remotesensing package by our #eagle students/alumni #timeseries #earthobservation https://t.co/FhlENOaliy
@jakub_nowosad this is the first I've heard of {GeoXp}! it's interesting to see how much emphasis in places on interactivity in the ESDA process

I'd say you've identified a missing piece of current the #rspatial toolkit
Top story: @jakub_nowosad: '#rspatial help needed! 

Do you know any R packages that could be used for exploratory spatial data analysis (ESDA)? 

There was the {GeoXP} package. Is anything else allowing quickly to summ… https://t.co/h1DNE3TKJR, see more https://t.co/LSVQ4PfwSv
I'm plotting PCA decomposition of images of Sea surface temperature (SST) off the West Coast of North America. 

Does anyone know why this image looks fuzzy? I've tried setting the projection, but that doesn't fix it.

#rstats #rspatial #geocompr https://t.co/wO5as37Gze
I just submitted a short paper for the GIScience 2021 conference, and now I encourage you to do the same!

Learn more about the call for papers at https://t.co/tfGZIAdlFy. 

The deadline is June 28th!

#giscience2021 #giscience #rspatial https://t.co/WIIJf8EeO7
La Torre de Esteban Hambrán (45171), Toledo, Castilla-La Mancha - 40° 10' 4.87" N / 4° 12' 36.5" W #spainmunic45171 #Toledo Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/TcqlfhfldU
Check out this repo to replicate the San Francisco #rspatial #ml building fire prediction workshop I gave at @UCGIScience. 

Something for everyone - #OpenData; spatial cross validation; Local Morans I.

https://t.co/3QaLVoh4u4

I'm going to try to record this as well. https://t.co/ZESTItvCjT
Anyone have insight into this issue? I'd love to not have to as_tibble() %&gt;% unpack() %&gt;% st_as_sf(). 
#rspatial
https://t.co/Ju9F4nwrNz
Villasbuenas (37367), Salamanca, Castilla y León - 41° 2' 15.77" N / 6° 35' 45.83" W #spainmunic37367 #Salamanca Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/OrbdyYfeFJ
If you are interested in 📦 R package for landscape ecology, check out our new paper in Current Landscape Ecology Reports
https://t.co/7b0Y1M5S1i

#rstats #rspatial 
@jakub_nowosad @signer_j @LauraJaneGraham
Are you doing #landscapeecology in #rstats #rspatial ? 

Check out our review of available packages 📦 https://t.co/krwOoWDSth
The abstract is now online too. It says "... when rgdal and rgeos retire in 2024." Anyone volunteering to take over maintenance from @RogerBivand ? #rspatial https://t.co/rF1HFiBI0H
Nice paper @LauraJaneGraham et al. &amp; very useful #landscapeecology #rstats #rspatial resource @FR_LUES @Forest_Research @ialeUK https://t.co/mv7ZNPqeWb
Dear #rspatial community 🤓
I was wondering what the best way is to compare two segmentation results (polygons) &amp;/or a reference polygon of the same area to each other? Is 'Intersection over Union' the way or is there a best practice I can’t seem to find?
@edzerpebesma #rspatial
Great paper highlighting available #rspatial packages for landscape ecology.  Everything from raster to landscape fragmentation, mapping and beyond.  

Maybe time to update our Land Use &amp; Env. Modeling course materials. 

Cc: @djaptone @surlyurbanist https://t.co/muMf2rtPEX
{h3} v3.7.1 comes bundled with the H3 C library, so that you no longer have to build it yourself before installing the R package. It builds succesfully on Linux, OSX, Windows. Thanx @paleolimbot, @_davecooley for your input. #rstats #rspatial https://t.co/VmzbRkYUxr
My first #rstats 📦on CRAN! {sfarrow}  Reading/writing spatial objects with coordinate reference system info from/to Parquet files and partitioned datasets #rspatial

https://t.co/kMhwxsoBBP https://t.co/84S2zNdDbC
I don't do a lot of #rspatial geoprocessing, so I forgot how much of it is just running a single line of code and then checking twitter / news / fb / email while computer chugs away forever
Do you want to use R for your landscape ecology studies? If so - you can start by reading our paper about "Open-source Tools in R for Landscape Ecology".

This open access paper is available at https://t.co/gdJujmovc1.

#rstats #rspatial #landscapeecology https://t.co/buAOHIZKKk
Work in progress with #rspatial on the relationships between agricultural productions and soil characteristics. This is the opportunity to share some maps about the Puy-de-Dôme department (France), which is not a bad place to live! 
(Elevation data: @IGNFrance, Clay: SoilGrids) https://t.co/CXS0QnH5n9
Also paging #rspatial 

https://t.co/aZoymquz8R
Un peu de  #rstatsFR #rspatial avec la @geotribu 😊 https://t.co/ihHa26S9b7
Pleased to see your handle on today's #NationNZ discussion of Housing with @Megan_Woods #GetEmmaOnTV @NewshubNationNZ to explain what #RSpatial maps mean &amp; how to build them 😉 https://t.co/SDchrvI2qL
Time to recap! 7.800 places visited, 331 left. Check my journey so far https://t.co/gOZfIRN2zB #rspatial https://t.co/46HLjhai8v
@VictimOfMaths Not sure whether it will help, but last week I came across this amazing looking effort to share #rspatial solutions to UK boundary issues by @MikeJohnPage &amp; @matthewgthomas. Has neat way of updating from stored urls in /data-raw.  https://t.co/mA0oM5odCJ
In April I co-presented a workshop on GIS in R to the ⁦@nmsu_fwce⁩ Grad Student Org. I shared some of my LiDAR work and code on how to make a simple inset map. Finally put the latter into #rmarkdown and added it to my website!
#rstats #rspatial  https://t.co/r3DIP2Xz98
Conference season has started! I'm preparing my talks for @ISBA_events and @anzsc2020. These are my PhD work with my supervisors @andrewzm @NoelCressie @MooresMt #rstats #rspatial https://t.co/M3YJ9EMC90
Following my post on spatial autocorrelation, I've made a post looking at LISAs (local spatial autocorrelation) 

more for my #rspatial #rstats fam. Uses {sfweight} still looking for more feedback :) 

https://t.co/7ZtJwjbyNV
No es mi primer #useR2021 pero no me lo pierdo por nada 😀👇
#Rladies #rspatial https://t.co/1liyrEnGtO
Thank you @Adeal_GIS for featuring some of my #DataVisualization in your #GIS spatial stories youtube series 🤩. 
Adeel does very important work by creating high-quality GIS tutorials in Urdu instead of English.

#Rstats
#gischat
#rspatial

https://t.co/WFlbivy4ux
Outstanding session on GIS and mapping
A workshop on GIS and mapping with #RSpatial
Robin Lovelace &amp; Jakub Nowosad this morning #SIGR2021 https://t.co/YgjwlyuE2S with @robinlovelace (on zoom) and @JakubNowosad
  @INSHS_CNRS @UMS_RIATE and @cist https://t.co/mjDOxZbUsC
Here's an interactive version colored by decade using {mapview} gl rendering #rspatial https://t.co/ySdJHPiUvv https://t.co/gqXA5eP0f9
@_rlg @robinlovelace @JakubNowosad @INSHS_CNRS @UMS_RIATE @cist With @OSGeo projects used in the #rspatial ecosystem (photo taken Yesterday) https://t.co/cLQ27MiDgV
New #rstats hex to the collection !
Thanks to @rgeomatic ! 😁

#mapsf #rspatial #Rstatsfr #sigr2021 https://t.co/ERAym8ylQV
For #RSpatial folks, is there a faster method than prioritizr::fast_extract to pull spatio-temporal data from a series of rasters? I'm getting what I need for analysis of a single country, but I would love to not have to let my computer run overnight. @thehauer @robinlovelace
I'm so honored that my work was mentioned in the @eoscenefrom podcast! Thanks a lot, @map_andrew. 

Supercells is (just) the name of the software. It highlights the use of the superpixels idea for a variety of spatial data.

WIP at https://t.co/YdrmVOSxG7.

#rspatial #giscience https://t.co/bcXQSNYlyq
Hey #RStats #rspatial peeps... what gives? I have a 2834x6612x366 stack of rasters. If I:
big_stack&lt;-raster::stack(files)
sum(big_stack)

It works great, but takes 9 hours.

If I:
big_stack&lt;-terra::rast(files)
sum(big_stack)

I get std::bad_alloc

Memory issue I'm guessing.
Galdames (48037), Vizcaya, País Vasco - 43° 15' 59.24" N / 3° 5' 36.2" W #spainmunic48037 #Vizcaya Done in #rstats using #tmap, #rspatial, #mapSpain and #rtweet. https://t.co/I05l46Sg5a
Spatial network analysis framework list:
#rspatial - {sfnetworks}, {stplanr}, {dodgr}
#gischat - ESRI products, network analyst
#qgis - https://t.co/nmfxyaSzLZ in grass tools
#python - {osmnx}, {networkx}
I'm for sure missing a whole lot of relevant tools.
What else is there?
De retour d’une incroyable école thématique sur : reproductibilité de la recherche, #git, carto avec #R. Un immense champ des possibles s’ouvre #rspatial thx &amp; bravo @rgeomatic , @neocartocnrs, @arnaudlegrand17 @jakub_nowosad  thx @fbahoken pour les tips entre voisins ! https://t.co/Xqt6ZOt3Tc
Fin d'une semaine intensive 💻🗺️🌐👨‍💻 ! ! 
Ravi d'avoir pu participer à l'école doctorale #SIGR2021 pour en apprendre plus sur la science reproductible, la télédétection, l'analyse spatiale, les traitements #Rspatial 🤓 ... Et la plage situé à 500m 😎 https://t.co/mNXunzt24f
TRUE &amp; FALSE
Any idea? #RStats #RSpatial 
(R v3.6.3, raster 3.0-2) https://t.co/wlolXg1PBb
The 2 extents differs in ymax. Testing with boolean the results are... absurd! (or at least so appear to me) #RStats #rspatial
Argés (45016), Toledo, Castilla-La Mancha - 39° 50' 13.56" N / 4° 6' 40.64" W #spainmunic45016 #Toledo Done in #rstats using #tmap, #osmdata, #rspatial, #mapSpain and #rtweet. https://t.co/IBA49GqY7E
I spent last week talking about #rspatial during the SIGR2021 summer school (organized by @rgeomatic 👍 on the Oléron island in France).

It was great to travel there and see many researchers, engineers, and practitioners interested in #rstats and reproducibility.

Thank you all! https://t.co/ktUdWkYt2j
Hace poco @Victoskyct me dio la idea en combinar ortofotos históricas con datos del Catastro. Aquí he combinado una ortofoto de 1957 con las construcción posteriores y anteriores a este año para Santiago con estilo firefly (👉https://t.co/IDC61PhZkx). #rstats #rspatial #dataviz https://t.co/l2cgyCOJHH
Después de nuestra apertura en #useR2021 estoy disfrutando de My first useR! escuchando a Paula Mogara sobre #rspatial 💜🌎🌍🌏
#rladies https://t.co/XtQ2XkF6Y1
[Map Update]
Covid19 in France in June 2021. Absolute data. #rspatial 
All maps available here: https://t.co/XJ6vJwfTMj https://t.co/3fZsnwwTGF
[Map Update]
Covid19 in France in June 2021. Relative data. #rspatial 
All maps available here: https://t.co/XJ6vJwfTMj https://t.co/LJc2rVLMPF
Great to see details of the #RSpatial panel session published on the @foss4g website. 30th September: opportunity to discuss @OSGeo + #RStats links. See here and use the 'ical' link to add this to your online calendar if interested in this #gischat: https://t.co/BgvgpJwqcv https://t.co/guaIAb5qv7
A tutorial on how to retrieve air pollution data with the {openair} package. 🚗🏭

https://t.co/ra9kLdQSS1

#rstats #rspatial https://t.co/a7xDQGMLSM
Really happy to present at @_useRconf . See you tomorrow at 8.45AM UTC for a brief introduction to {osmextract}📦+ new features in version 0.3.0. Joint work with @robinlovelace. 

Thanks to @rOpenSci for reviews, suggestions and assistance. 

#rstats #rspatial #useR2021 https://t.co/ULkvHjzIYi
Building a dashboard has never been easier with #R
Dashboard relative to onion production in Senegal river valley #onion Agence de Regulation des Marches #RStats #rspatial #rmarkdown #flexdashboard https://t.co/7HU5EcMv13
On the second day, @robinlovelace (remotely) and I gave a joint talk about #rspatial ecosystem(s). 
We highlighted some packages for spatial data handling and visualizing and gave tips for working with spatial data.

Our slides are at https://t.co/Nb0oEnu2bS. 

#rstats #geocompr https://t.co/9hPxnOx3i3
Excited to kick off #useR2021 with an intro from @Paula_Moraga_ on how she uses #rstats in her work. She's my #rspatial role model so check out her slides on how she uses R for spatial analysis/modeling (then read her book)!

💻 https://t.co/skzR7xrYr2
📘 https://t.co/Qd6hNW0x9R https://t.co/MOC29RvATh
🔈 In 15 minutes our first #useR2021 keynote starts!!

🗺️ Keynote: R Spatial 

The Lounge #key_pebesma

✔️ https://t.co/RF46W6jTQk

#RSpatial #RStats #RstatsES https://t.co/21pGxi7and
🔈 En 15 minutos empieza nuestra primera presentación keynote #useR2021!!

🗺️ Keynote: R Spatial 

The Lounge #key_pebesma

✔️ https://t.co/RF46W6BuHS

#RSpatial #RStats #RstatsES https://t.co/86v8Z8XfP0
I just learned there's an archive of @RLadiesGlobal recorded talks on data wranging, spatial/text analysis, databases, viz, Git, and more! Two of the most recent Meetups are on #rspatial topics (web maps+first steps) #useR2021

👉 #RLadies YouTube channel: https://t.co/67rLvSIkoa https://t.co/AEB1Gm3DNC
The first keynote meetings at #useR2021 is starting!! Prof. Edzer Pebesma is talking about R Spatial

La primera charla keynote en useR2021 está empezando. Prof. Edzer Pebesma estará hablando de cómo analizar datos espaciales en R

#RSpatial #rstats #RstatsES
Really interesting visual from  
@edzerpebesma during @_useRconf keynote - showing the different projections and effects on the global map (circles represent areas of the same size in reality). 

#useR2021 #rspatial #rstats 🌍 https://t.co/oUUZ1JNSwP
Looking forward to @edzerpebesma's #useR2021 keynote about the history and context of #rspatial! I always learn something new from him about how spatial features have been operationalized in modern software/data systems 🗺️

Find his slides here: https://t.co/afKXMLN61t https://t.co/UUkw6XaCBW
@_useRconf Very interesting talk! #rspatial
My first #useR2021 conference is off to a really interesting start! #Rspatial keynote by @edzerpebesma talks about (1) sf updates that preserve spatial accuracy and (2) introduction of openEO for reproducible spatial analysis in the cloud https://t.co/41dCJQvMla
Just heard about @open_EO (https://t.co/sSyiWwMqp6) from @edzerpebesma - an open API to connect #Rstats, #Python and #JavaScript to Earth Observation cloud back-ends as data becoming too big now to download locally for analysis. #useR2021 #rspatial https://t.co/Diz1Plo1Oz
Very interesting opening keynote from @edzerpebesma for #useR2021 talking #rspatial and how #rstats fits into the broader spatial software ecosystem https://t.co/n5kf5VbZCG
#rspatial: an open ecosystem https://t.co/RGn394Uqz8
So nice to also hear about the packages used in the #RSpatial and the interdependencies they have. Really showing how each field is not the work of only one person/group but of the whole community! ❤
😮 {sf}, {netcdf}, {GDAL}, {terra}, {stars}... so many #RSpatial packages! Plus the ones that are about to retire ({rgdal} and {rgeos}).  Do you know them all?
What's better than one map? An animated map 😌🤓 #rstats #rspatial https://t.co/Zmk9ijrCTb
Had a great time talking about #rstats &amp; #rspatial at #useR2021 👩‍💻📦🗺️

Many thanks @batool664 and the rest of the organizing team for making it possible!✨

Slides: https://t.co/1Xs0BPQUSC https://t.co/UtHJqVPOku
Love this! If you transitioning to #rstats, this is a really good overview of what is on offer for the #rspatial community. 

Lots of resources! Libraries, shiny apps, online notebooks, conferences, journals… @Paula_Moraga_ summarises it all for you 👇🏽👌🏼🙏 https://t.co/qHJxgPgcFl
Are colonial legacies escapable after nations declare independence? You're not going to learn that from this #TidyTuesday (#rspatial) plot! 

This week, I used {gganimate} to map international independence days over time 🗺️⏰🥳

#rstats code: https://t.co/iExRIU4xet https://t.co/UkFVgcMoPf
Dear @_useRconf attendees, I'll give a talk about the thematic mapping package {mapsf} in the 3B session in 1 hour. 
#RStats #rspatial https://t.co/CCPZ4QPYxe
⏰ In 20 minutes the 3B - Spatial Analysis session will start!

Slack #talk_spatial_analysis 

Sponsor of the day: @rstudio
#RSpatial #useR2021 https://t.co/xBJoEtdmjT
#RSpatial #useR2021 https://t.co/VvkAVqd8Vx
You're pretty sure when you're walking/running/cycling up a slope on the road!🏔️ But how to calculate this in #rstats?

@robinlovelace &amp; @rosamfelix intro the {slopes}📦

This map shows the estimated slope gradient of the road network in Sao Paulo.

#useR2021 #Rspatial https://t.co/UXADUih0sQ
And if you're into hiking, you could use the package to more accurately estimate your time to complete the route. Note the interesting relationship between slope gradient and speed, especially when slope is very steep and you have to go more carefully. 

#useR2021 #rspatial https://t.co/U6brRNmUKk
What a great package {mapsf} for producing scientific publication-ready maps, @rgeomatic  👏👏

#RSpatial #useR2021 https://t.co/lBVVQMAnsU
A wild @rgeomatic appears...

#RSpatial https://t.co/FgRPK6AGCB
It was a really nice session! Now I have new packages to test (especially {osmextract}!). 
Here are my slides: https://t.co/fSFtEcIFMJ
#rstats #rspatial https://t.co/f9HZHyDNRR
Woah, this is very cool - @MikeMahoney218 showing his {terrainr}📦&amp; how you can use your #rstats #rspatial #datawrangling skills to then visualise incredible, interactive landscape scenes inside game engines, eg @unity3d 

So many applications! https://t.co/yMe0OBcAkE

#useR2021 https://t.co/AvxPCa9HXk
On the third day of the SIGR2021 summer school, @robinlovelace (remotely) and I gave a two-part #rspatial workshop.

The first part focused on how to get and clean messy spatial data - the slides are available at https://t.co/R8bLAxe3SY.

#rstats #geocompr https://t.co/NcvIig92Dt
On the third day of the SIGR2021 summer school, @robinlovelace (remotely) and I gave a two-part #rspatial workshop.

The second part explained how to create nice looking maps with the {tmap} package - if you want to learn more visit https://t.co/eFFIENaLUc.

#rstats #geocompr https://t.co/5C6OmnoXfN
#TidyTuesday on Independence Days: this is a great opportunity to mix #RStats and #rspatial ! https://t.co/CsNJJd8FfO
#rspatial #rstats #geospatial @hanna123987 https://t.co/6h7BASk4ko
It is with great sadness that I announce Martin Charlton's passing this morning.  
Martin was an incredibly generous &amp; funny man. He will be missed by the geospatial, quant geog, regional science communities.
Some pics are here:  https://t.co/Us16FNzr2M
@NCG_Maynooth #rspatial
Hoy tenemos 20 tutoriales en cuatro tracks y tres lenguajes.

45 profesores y asistentes enseñarán #rstats a más de 750 personas.

#Shiny #Package #RSpatial #Xaringan #TileDB
#MachineLearning #Responsible Programming #ggplot2 #Rmarkdown y más!

Un día entero #learningR https://t.co/HOoSrAkDIV
Today we have 20 tutorials in four tracks and three languages.

45 teachers and teacher assistants will teach #rstats to 750+ people.

#Shiny #Package #RSpatial #Xaringan #TileDB
#MachineLearning #Responsible Programming #ggplot2 #Rmarkdown and more topics!

A full day #learningR https://t.co/7uIxsTruAX
So excited to deliver our @afrimapr tutorial today at the @_useRconf in English and French with this stellar team: @southmapr @aneldavdw @annemtreasure @GueyeNono @dickoah @Shel_Kariuki  @BryanTegomoh!   #équipeincroyable #rspatial #cartes https://t.co/obJE5QQLdi
Tutorial: "Spatial Statistics for huge datasets and best practices" - starting 14:15 UTC #UseR2021 #rspatial don't miss it! Cc: @appelmar https://t.co/5LwktCfDN9
Do you want to start using {terra} 🌍 in your work? If so, you can find a quick introduction at https://t.co/YwCz42Aebs. 

It contains many examples and related exercises that I presented at the SIGR2021 #rspatial summer school.

#rstats #gecompr https://t.co/vZ0C2dMede
Excited to share our (W/@ST_Brinkmann) new #Rspatial Package for modeling Eye-level Greenness visibility using Digital Elevation, Land cover data! 
Package: https://t.co/rXZ4rjsFGV
Reproducible workflow: https://t.co/KDR4hAcTbK
Paper: https://t.co/d9V01pVCKc 
#RStats #TreeTwitter https://t.co/5oaypzCLWk
Looking forward to this #rstats / #rspatial session! 👇🏽 https://t.co/E3V4dq3Dwr
I FINALLY got around to making this print of the buildings in my neighborhood. My house is the center.

Would you order one of these if I made it easy to get prints? What would you want to customize?

DIY code here: https://t.co/jRy0c3wEUX

#RStats #rspatial #mapart #maps https://t.co/ZSN6FoRYft
I spent all afternoon figuring out how to use R to write photographs into a point geopackage for viewing in QGIS and the most valuable thing I've learnt is that this probably what python is for #rspatial
Anyone know how to retain information in the 
@metadata slot of #raster package objects when writing to the disk using writeRaster? Doesn't work for .tif or .grd. I'm baffled...
#rspatial 
@rstatstweet 
@rstats4ds
  #rchat
...and it was great to use an upgraded Zoom version during the SIGR2021 summer school 🚴‍♂️. It almost felt like teaching face-to-face. ;)

If you want to see all of the links related to our #rspatial lecture and workshops, visit https://t.co/RE9jV0xFQE.

#rstats #giscience https://t.co/fKn8G0qJoH
Last 3 places left on the Mapping and spatial analysis in R course with @AMarciaBarbosa in September.

This course will introduce students to the use of R  as a #GIS, for reproducible mapping and analysis of spatial environmental data
https://t.co/Y1nDbvpJhz
#rspatial #rstats https://t.co/Adrusyufsv
All available functions of #rgee 😲 💟  #rspatial https://t.co/HoqrZcbT3l
Forgot the tags #rspatial #RStats :-)
Tercera edición del curso de verano "Introducción en #GIS y Cartografía con el entorno R" #rstats #rspatial impartido por @sn_rober y @dr_xeo terminó con éxito! Gracias a todos los que han participado! El próximo año más... @UniversidadeUSC #cursosverano https://t.co/Hfi8s4fyNW
Please help shape the {tmap} 🗺️package's future.

Let us know what you do you think about proposed  aesthetic names in {tmap} v4!

You can find the discussion at https://t.co/KMFtKIWCTz.

#rstats #rspatial #tmap https://t.co/80xK3m5gkL
#RSpatial is a lively community of people using R for analyzing spatial data. The panel will address where the community is and where it is going, and discuss the role that #OSGeo libraries, used by several R packages, currently have, may have, or shouldn't have. #RStats https://t.co/1Lw62gxfB2
Unfortunately, wishing can't make US geographic/demographic data cleaner/better aligned... #rspatial #RStats https://t.co/3Npb3ehMK6
Catching up on #useR2021 talks that I missed and my mind is racing with so many analysis ideas thanks to this #sfnetworks R 📦talk for #tidy #rSpatial #network analysis! SO cooool! 🤩🙌 https://t.co/FYQS7Q268A
Who's going to jump on making the map showing distance to nearest Office Max or Kinkos for the US? #RSpatial https://t.co/eHBAuHCKWo
What is a function to drop Z (time) from raster time series subset in {wk} or other package such {raster} or {terra} or {stars}. I just need a raster stack without time. #rstats #rspatial @edzerpebesma @jakub_nowosad @RogerBivand https://t.co/SICFI5n9SF
An unexpeced surprise last week! Thanks so much @_useRconf, the sfnetworks team and everyone who attended! Slides - with some layout errors fixed ;) - can now be found here: https://t.co/2L5lqLrdoD #rspatial #rstats https://t.co/jzMr57VUp2
Yeeey at last, don't miss this training by @asmae_toumi. She is amazing #rstats #rspatial #rladies https://t.co/J1Eo5NcaAg
This is a thing of beauty! #rstats #rspatial #datviz #topography https://t.co/j7ONoCSXf0
spent a few hours over the weekend creating this #rstats figure of map layers. Hoping to share a reproducible code soon 
#rspatial packages: #ggplot2 #sf #r5r #osmdata #stars #gtfs2gps #aopdata #h3jsr #ggnewscale #viridis https://t.co/Ay353rkOhJ
Wish me luck, I am about to attempt a Solaris VM setup to debug PROJ transforms in #rstats #rspatial
First "real-world" use of Python for spatial data (calculating total area of a layer)
Not very different from #rstats #rspatial... Had to compare to make sure didn't miss anything https://t.co/z0lhDpQntX
jobs with impressive @WorldPopProject developing spatial data tools to inform operations in low income settings, deadline will be extended #rstats #rspatial https://t.co/3ILSaTfn7e
#rspatial I dont know how I mess up my favorite hashtag... https://t.co/WBbBUnyLxG
Folks! there is the results of 4 gapfilling methods we have used {rts} and {rtsa} based on {raster}. There is any way to handle this kind of analysis using {stars} or {terra} @jakub_nowosad @edzerpebesma 
 #rspatial #rstat https://t.co/96tLZ0ColK
@jmccarty_geo @DrFireScience @ZoeyArmstrong4 @jj_fain I agree with @jj_fain - {rayshader} by @tylermorganwall is excellent for 3D raster viz. You can also look at its extensions by @MikeMahoney218, e.g., https://t.co/p1ryLn2yDi. 

On the other hand, for anything related with meshes you should contact @mdsumner.

 #rspatial
A reproducible example showing how to create a figure of map layers in R https://t.co/bInB7eHpzd 🗺️ #rstats #rspatial

Thanks to @geospacedman &amp; @obrl_soil who have helped with this before and to @StefanJuenger for creating and elegant function to tilt sf objects https://t.co/4uQ5PF7GZJ
Looking for the fastest way to get pairwise distances between two large (~100K rows) {#sf} in #RStats. Currently using sf::st_distance(by_element=TRUE), but takes ~1 min. Doing it once is fine, but we're bootstrapping it, and well, it's really adding up. #rspatial @mdsumner
very nice! #rspatial #rstats https://t.co/5m5W2AiQR0
#rspatial https://t.co/ctvooBxP69
This is super cool! #Rspatial is one of my favorites! #maps #maplayers https://t.co/JSlKjiXmz5
Do you want to create sampling along a line in #rstats?

If so, there is a great tutorial by @BranchTwigLeaf that uses {spatstat} - https://t.co/9jLM84yZ4k.

#rstats #rspatial https://t.co/zVKFkaFx93
Mapa de vías de #Bogotá realizado en R con la librería #osmdata #rstats #rspatial https://t.co/uzqfQrvzg4
#rspatial, SAGA, @qgis, @GRASSGIS 

#FOSS4G #gischat #mappymeme https://t.co/B7BJ9rvX7X https://t.co/2mIKnKPoaD
Let's make isochrones.
👉 Computation with #Rstats (#rspatial) &amp; #OSRM
👉 Visualization with #D3js &amp; @observablehq  
👉 Code here : https://t.co/SH0RzdUL2O https://t.co/3NnOKO7tTW
Probability of summer days throughout the year in the contiguous United States. Maximum temperatures greater than 25ºC/77ºF. #dataviz #rstats #rspatial https://t.co/du6y47zmb3
interesting #rspatial https://t.co/lxBKiDQhjn
@delaBJL Another huge selling point in my bubble is #rspatial. Lots of traditional spatial analysis is point n click and decidedly separate from any numerical calculations. Using #rstats for analysis of spatial data basically gives you the force https://t.co/CkWGCvosUJ
This one was fast!  Thanks CRAN!  New version (0.4.0) of elevatr now on CRAN.  I **think** I got spatial reference issues solved and it should work on older version of PROJ.  Few other changes too.  Any issues, let me know!  #rstats #rspatial https://t.co/f8QwH0dEpu
Great initiative to collect locations of African schools in #OpenStreetMap. Webinar today 1pm UCT. #rspatial project idea: write some reproducible R code to map &amp; count schools already in OSM by African country using #osmdata &amp; our open code for hospitals https://t.co/ijiRyIVtty https://t.co/aew1VjCz3x
Funded internships with Humanitarian OpenStreetMap Team. Great opportunity. Lots of, largely untapped, potential to combine the #OSM approaches taught in this with reproducible, code-based, R &amp; #rspatial 🌍 @AfricaRUsers https://t.co/fK3c0WwxeM
Have been learning a couple of new #rstats packages lately as part of rebuilding a fairly complex #rspatial pipeleine (by complex, I mean many consituent parts that actually do very simple things) and wanted to share...
The simple vector format returned makes interoperability between other #rspatial packages {terra}, {stars} etc. way faster and more flexible! This meant that I could chunk processing much more efficently and work only with matrices until I needed specfic functions (e.g.writing)
we can work in arcgis pro, and the r bridge looks nifty, but i was very hyped up on doing spatial stuff directly from that oracle db connection into rstudio. hmm. 

i'll reframe "oh god i spent so many hours on these drivers WHY" as "oooh #rspatial is cool!! i wanna learn more!!"
{targets} for #rspatial projects, always https://t.co/feyDBK0MR6
Avec du @qgis et du #RStats ( #rspatial ) dedans \o/

https://t.co/V2JXBdHzyb https://t.co/2HoTOvJJza
#rspatial 😅
Cool paper. Shout to @PennMusa's @djaptone for his #rspatial prowess - wrangling mountains of Philadelphia administrative and #OpenData for this important research. https://t.co/ajBaimmVtv
#rspatial https://t.co/PXNnKO1FEz
@GeoHlthNetwork This is great! CDN PhD Candidate @ubcspph studying geospatial methods in cancer surveillance. Interested in health inequities &amp; environmental associations. Big fan of #rspatial, working on a small area mapping R package. GitHub in bio :) #HealthGeography here’s my special RA 🐶 https://t.co/lCFFlwtHJA
It's too hot to be outside. So I finished my #rstats #rspatial blog post about using public data to dissect a @MadCityCouncil draft resolution on where the men's shelter could (not) go. https://t.co/w5yQ5FzwmT
Ready for bathing in the sea? 🏖️🌊Smoothed daily sea surface temperature throughout the year for the Northeast Atlantic, the Mediterranean, North and Black Sea. #rstats #rspatial #dataviz #climate https://t.co/hqRYKbPOxs
#rstats #rspatial, please tell me there's a function where you provide two coordinates and a CRS, and get back the distance between the points? I need to calculate the width of some rectangles that have fixed height (lat) but variable width (lon).
Scripts to transform a CSV with x/y columns to a point Shapefile:
#rspatial sf + data.table = 3 min
Python geopandas = 27 min
🤔
Bottleneck in Python seems to be transformation to GeoDataFrame. Is there a more efficient method I'm missing? @bogind2 ? https://t.co/XHnXVv29KT
#rstats #rspatial https://t.co/YSnIu7oygZ
Niche #rspatial {sf} tip: 

Say you want some time-aggregated feature of a spatial panel dataset. E.g. To plot the mean values of a county over time. 

It's _much_ faster just to take the first group geometry (w/ data.table or collapse) than rely on the default st_union method. https://t.co/TSCaCqFGV9
Before my holidays, again the hypnotic temperature animation of 24 hours averages for August 2020. You can see a lot of geographic patterns. After the summer will be before the next summer 😉 Enjoy and restart with full energy
#rstats #rspatial #dataviz https://t.co/R9QJh52Kib
I made an #rstats tutorial on Niche Quantification, using #rspatial tools from @RogerBivand and @sckottie to create the data for analysis with @ecospat_ch 

https://t.co/urvGnwj0to
#rspatial https://t.co/LSYKKqQgaS
#rspatial question: How do I calculate the cumulative area of multiple polygons (e.g. urban areas) per multipolygon (i.e. state), which sometimes are covering multiple multipolygons? #rstats #sf
Good piece in the NYT about how geospatial data analysis is being harnessed to help covid vaccination campaigns #GIS #GeoSpatial #rspatial https://t.co/q6UwoYo8sN
@mabdimalik @shakasom @StatnMap #rspatial @robinlovelace
Probably a no-brainer for most but...
If one would want to get into using big tifs in r ide with gdal what should one do? @mdsumner @gdaltips @GdalOrg 
I'm thinking of simple ways to extract/warp, run analysis in tiles/blocks on big tifs. System()? or Packages?

#rstats #rspatial
{gdalio} {vapour} {sf} {mapedit} work really really nice together. Let's say you have a large .tif but only want to look at a small extent. Well use these packages and you won't have to bring in that big .tif! Thanks to @mdsumner for the advice! #rspatial #easygisinR #rstats https://t.co/4dYetgt5p7
I had such a wonderfully fast `gdalwarp` loop fully parallelised to resample rasters to the same extent and resolution. Now, it’s completely broken and I have no clue how to fix it. I may shed a tear soon. #rspatial
New random forest informed population modelling package in R (https://t.co/eSVwOVEOQh ). Vignette/tutorial can be found (for now) at (https://t.co/sffHlvl2Gu)
@geodatascience @WorldPopProject #Population #rspatial
Korean translation of the Geocomputation with R now exist! It is quite surreal, but also very exciting.

#rspatial #giscience @UAM_Poznan https://t.co/WVrtuZja5t
So who broke all of the #rspatial and #tidyverse mapping tutorials? Something seems to be off with the introduction of the s2 geometry? #rstats
@kyle_e_walker @vb_jens @dshkol @Shel_Kariuki @diegovalle @UrbanDemog Kyle, have you seen anyone doing dasymetric mapping with #rstats? #rspatial
Using R &amp; awk to pre-process and read lots of big csv files without crashing your computer. An example with @GlobalFishWatch Fishing Effort data

https://t.co/DS3MhukXWH
#rstats #awk #rspatial https://t.co/4GSjSzwCYW
Ya comienza el track Cómputo Científico Aplicado a Problemas Geo espaciales en el ENC2021 organizado por @smcc_mex. Hablaré de estimación d fracción d agua en Marismas Nacionales a las 13.30hrs. #GIS #rspatial #humedales #Stats
What are the pros and cons of #deforestation detection made with time series and machine learning algorithms? 
Read our new #openaccess paper at https://t.co/lk86fciYcn.

Also look at the related {ForesToolboxRS} package - https://t.co/sXxaI2Q1eH. 

#rspatial https://t.co/zNwsHVC4Xi
@cedricr bravo, très jolie carte.
C'est du #rspatial avec cartography/maps ? ou du QGIS ?

Je vois qu'il y a des données @UMS_RIATE pour le fond de carte, où est-ce qu'on peut les trouver ? https://t.co/AohbOzCZkM
This is a very interesting posición. #rstats #rspatial #epitwitter https://t.co/eF2b6oaYGz
Emma can have a little geospatial calculation by postcode, as a treat #rspatial
Hot off the #rstats press:

The dev version of {tmap} allows to save a map using any desired graphic device, including devices from {ragg} by @thomasp85  and `cairo_pdf`.

https://t.co/DETPzFd3DA

New code heavily inspired by `ggsave()` by @hadleywickham  (ty!).

#tmap #rspatial https://t.co/MVqbAdrP6F
50 free online copies of the INCOMA paper from the publisher (@ijgis) are available at https://t.co/2uEKCEhs14.

And the #openaccess preprint still can be found at https://t.co/pLPEmQzMsh.

#spatialpatterns #giscience #rspatial https://t.co/NVVqvM3PNE
@FaurbySoren @FerranSayol #rspatial course online and open for PhD and MSc students!
I made a new function for #mapbaltimore to reduce repetitive calls to get_area_data when load data for mapping. It also supports exporting spatial data for the selected area, intersection, or street w/ sf::write_sf().
#rspatial https://t.co/3uebsRoWN2
Wow. This is amazing news and a great tool for teaching R
#RStats #TidyTuesday #rspatial https://t.co/0bt3fPWdgc
How to calculate the proportion of different raster classes in many regular local landscapes (polygons)?

A new vignette of the {motif} package explains it!

Read it at https://t.co/pQHmaIjoc6.

#rspatial #spatialpatterns #giscience https://t.co/t0sduS5gRt
We have now released the new version of the #gtfs2gps📦v1.5.0 on CRAN https://t.co/6HhTMMtGvg 
This version fixes a couple bugs &amp; includes a new + more robust algorithm to snap public transport stops to route geometries #rstats #rspatial #rtransport
NEWS https://t.co/ChRQPZxwBd
How do you write `plotmath` expressions in `tmap`? 
For instance, `tm_polygons(title = expression(bar(X)))` throws this error:
&lt;&lt;Error in gt$title != "" : comparison is not allowed for expressions&gt;&gt; #rstats #rspatial
Hey #rstats #rspatial twitter! I'm interested in habitat connectivity - I've come across this cool looking package: {grainscape} https://t.co/wiabH4S7Zl but also interested to know what else may be out there... Anyone got any paper/package/tutorial suggestions?
Here is @tylermorganwall pushing the boundaries of #dataviz in #rstats #rspatial https://t.co/eEwmd8BS8b
@spatialthoughts Thank you for the challenge and your sharing of knowledge. I have tried doing it in #rstats with the help of some useful packages #rspatial https://t.co/9UMlT4a8yk
This looks promising. #GIS #rspatial #rstats
Indian geospatial industry gets massive boost with the launch of two new portals https://t.co/X2f1dygRtL via @geoworldmedia
@spatialthoughts Using #rstats #rspatial:

library(nngeo)
build = st_read("data.gpkg", "buildings")
roads = st_read("data.gpkg", "roads")
seg = st_segments(build)
ctr = st_centroid(seg)
ctr = aggregate(ctr["osm_id"], st_drop_geometry(ctr["osm_id"]), unique)
lines = st_connect(ctr, roads) https://t.co/48AjTJC9Ef
What's your favorite blog post/paper about GIS/geocomputation? What are the best (interesting, controversial, well-written) GIS papers that you have ever read?

I hope to use your recommendations for a GIS discussion class next semester.

Please retweet!

#gistribe #rspatial #gis https://t.co/HX3PfsG3Iz
#rspatial : we seem to have implemented compound CRS too! So moving to WKT2 2019 from Proj4 string representation lets us add in a VERTCRS to a PROJCRS. This with GDAL 3.3.1 and PROJ 8.1.0. https://t.co/VGoZRPmDZI
Simplified version of BGU logo in WKT format. Will use for class exercises on geometric operations. #rspatial #rstats 
https://t.co/tGusIZH4LM https://t.co/6KfnJIgGu1
Guía breve para georeferenciar mapas creados en ggplot2 y 'renderizar' en 3D con rayshader

#rstats #rstatses #rspatial
https://t.co/xXUauSyu3k https://t.co/KSL949qYVB
#rspatial https://t.co/06CzNwQepF
Anyone know of an #rstats package to calculate Bhattacharyya's coefficient? I'd like to compare the similarity of two 1d distributions. Thx!
#DataScience #dataviz #ecrchat #phdchat #rspatial
To facilitate access and analysis with geospatial data related to Senegal i built a package named SunuGeoData in #R  #rspatial #RStats 
the repository link:https://t.co/ATrPaodYma
Want to get started with disease mapping? Check the thread I shared with @WomenInStat about my workflow for creating disease maps in R. #rspatial #rstats https://t.co/1hgMpLbNUx
Another map, this time in R instead of ArcGIS. tidycensus and tigris are such convenient packages. #rspatial https://t.co/1R3kqt4ENU
Geografia poparcia dla Krymskiej Platformy. Polecam analizę @knieczypor. 
#rstats #rspatial https://t.co/Dp6xF4C7oh https://t.co/UWurF7QsqW
MUSA faculty and students using #rstats and #rspatial to bring quantitative and qualitative information together all across the world ---&gt; https://t.co/sq1wHH5hml
Many thanks to @RemiDupas @gerard_gruau and no-twitter Sen Gu, Ewan Couic and Patrick Durand.

https://t.co/mf8ulv3kop

Powered by #RStats and #rspatial
@InterregCPES @OSURennes
The daily temperature cycle as the average temperature of 24 hours in August 2020. A lot of geographic patterns. #rstats #rspatial #dataviz #climate https://t.co/f0IYebizbn
The @HealthyRegions team is thrilled to be at @r_medicine talking #rspatial today! 

Check out our workshop tutorials: https://t.co/ZustD5YGsc

#rmed21 #rmedicine21 https://t.co/XiA399gFFj
What a super workshop @r_medicine! I feel like I just ran a marathon, ha. (Or what I think that would feel like?🤔) Thanks to fab TAs + participants, pls keep in touch and tell us how you'll be integrating #rspatial in #medicine #publichealth and beyond!! And collect those CMEs🏁 https://t.co/8vT76S9tso
I submitted my comments on the draft @opengeospatial spec "Simple Features 2021" based on what I think we've learned in #rspatial over the last years; they're found here: https://t.co/2hq3GDEorl https://t.co/0YE9ACuAay
#OGH Summer School 2021 starts next week!

All of the registered participants will be able to participate in several spatial challenges and win prizes! 

Learn more about it during tomorrow's meeting and see all of the challenges on the mattermost platform.

#rspatial #rstats https://t.co/1cM6G0gbcr
New Project 🌏🌎🌍
The World's Countries by their Letters (and how much land each letter covers)

Hi-Res Version: https://t.co/JorovShrVa
#dataviz #maps #ggplot2 #rstats #rspatial #tidyverse https://t.co/CPkC07vRYq
Check the linked discussion if you are interested/expert in stream network analysis. It seems like an interesting problem #rspatial https://t.co/t0waOJzAdm
Do you want to move from using FRAGSTATS to {landscapemetrics}, but do not know how to specify "the background value"? 

If so - you can find an answer by @MHKHesselbarth at https://t.co/f6M4rCdMDm.

#rstats #rspatial #landscapeecology
I'm creating an ongoing collection of maps, searchable databases, data summaries and analytics related to the Save Our Stages Grants #svog - https://t.co/T4n5am055K @nivassoc #RStats #rspatial
Wrote a blog post during weekend on how to create tessellation/spatial grids in #Rstats with #sf, and how to use it to bin and summarise spatial data for mapping. 📍🗑 🗺 

#RSpatial #gischat

https://t.co/SFP34I4ZPD https://t.co/EXnFsI35nC
#rspatial has there been another change in how CRS is expressed (recently...in the past couple of weeks)?

Getting some funky error (which worked fine last week). 
&gt; CRS(SRS_string ="EPSG:26917")
Error in CRS(SRS_string = "EPSG:26917") : NA

#RStats
The @opengeohub Summer School 2021 starts tomorrow! 

Even if you have not registered for it, there will be a live stream 📺with all the lectures on the dedicated YouTube channel at https://t.co/IvGrYvkRhY.

More info is at https://t.co/NBPgkKAGYo.

#rstats #rspatial #giscience https://t.co/Qh0dafpeXk
The effects of Covid 19 in France. July-August comparison. Take a good look at the situation in the FWI. More maps on my @Observable notebook. #rspatial https://t.co/LY1kZI16Z0 https://t.co/llvMeIzfjv
The deadline is fast approaching for the 3rd edition of the Mapping and spatial analysis in R: Using R as a GIS course with @AMarciaBarbosa 

#rstats #maps #GIS #rspatial #SpatialAnalysis https://t.co/A405nly2bH
The @opengeohub summer school 2021 has just started.

You can follow the first session with @hanna123987 and @appelmar at https://t.co/q4NZ6vPq5L.

#rspatial #rstats
@opengeohub Summer School is LIVE 🔴Get ready to learn about #spatialprediction models &amp; #bigdata analysis with #R for #earthobservation 🌍🛰 Follow  live stream on OGH's YouTube channel with Prof. Hanna Meyer @hanna123987 https://t.co/mozGfbVGnl #datascience #rstats #rspatial https://t.co/P22sAvx2VC
少し前から気になってた
キューピー燻製マヨネーズ！
.
ゆで卵にかけて
黒胡椒だけで、ハムっぽい味が
ふわーっと😍これハマりました！

オススメの食べ方あれば
教えて欲しいです！

@3ple_event
#rspatial #サンプル百貨店
#燻製マヨ　#キューピー https://t.co/JD1OV0Mink
@ricckli The former has been replaced by the latter (as use of "tribe" has a problematic history). I think #eochat and #rspatial can be interesting to us, too.
Mas vale tarde que nunca
#30DayMapChallengeQGISPERU
#QGIS
#rspatial
#rstudio https://t.co/46RFNVs7FO
Irritating discoveries of my day fighting #rspatial bugs:
(1) Alaska's Valdez–Cordova Census Area split in two on 2 January 2019.
(2) Although the tigris package has 2020 shapefiles, it doesn't yet recognize the FIPS codes for the two new Census areas (Chugach and Copper River).
The second day of @opengeohub Summer School 2021 starts soon!

Today:

@egerubak, J. Verstegen, O. Schmitz, G. Heuvelink, @a_gilardi5, and me.

More spatial methods, #opensource tools and #openscience in general.

Watch it live at https://t.co/LH0voy4dcD.
 
#rspatial #rstats https://t.co/zK0vzeCBaw
How to add Leaflet.Locate to an R made map (instead of locate) https://t.co/nSeouz1mkk if anyone in the #RStats or #rspatial community could help it would be awesome!!! Soon to be updated with a bounty
My talk on spatial segmentation in R starts soon.

It introduces {supercells} - a tool aimed to utilize the concept of superpixels to a variety of spatial data.

You can find the slides at https://t.co/A6xVU4mD9A and watch the talk at https://t.co/8UXsa0LHa0.

#rstats #rspatial
A is an sf obj w/ 2 attrs: 'district', 'state'.`
What is the equivalent of  `A |&gt; group_by(district) |&gt; summarize()`, i.e., w/ no summary fun passed, using aggregate.sf? aggregate(A, list(A$state_id), FUN=...)? The goal is to aggregate district shapes by state.#RStats  #rspatial
I was kucky to had a taste of {supercells} this summer at #SIGR2021

but today @jakub_nowosad presented at @opengeohub  not only one #rspatial packages but four ! 🔢

- {supercells}
- {regional}
- {motif}
- {sabre}

check the video here:
https://t.co/0JKPYX0N0U https://t.co/g799nX4dMI https://t.co/rJ5yhjab4u
You can check the slides of my presentation "sfnetworks: Tidy Geospatial Networks in R" at @opengeohub summer school here: https://t.co/YIMwAmXqBX

Thanks to @LuukvanderMeer, @loreabad6, and @robinlovelace for working on this amazing📦. 

#rstats #rspatial https://t.co/xfFHYuPBUa
The third day of @opengeohub Summer School 2021 starts soon!

@edzerpebesma, @TheresaRSmith, R. Hijmans, and @MartijnTennekes

More spatial methods, #opensource, #openscience, and a panel discussion.

Watch it live at https://t.co/LH0voy4dcD.
 
#rspatial #rstats https://t.co/NpJGmUFgFl
#rspatial https://t.co/LZoqBAxr8m
FUN can be anything, not necessarily a summary fun: mean, max, \(x) NULL, data.frame, list, identical, ... all would work. 
If you do not have any other column (field) in the sf obj, FUN is ignored?!
aggregate(A[, 'geometry'], list(A$by), FUN=*) #rstats #rspatial https://t.co/bZOYZ0aCKn
A good opportunity for a sneak peek at #tmap v4 and to present the #tmap book we are planning to publish  #RStats #rspatial https://t.co/JSdJTeyqjW https://t.co/6TeEXetRyZ
A pair of posts from last month about the 4 hour introductory #rspatial mapping tutorial we ran at the 2021 @_useRconf in French &amp; English. https://t.co/IGT6B2zfWW Link to the adapted resources for re-use : https://t.co/QuOXxblZ5F 🌍😀 https://t.co/5ZgI6Uq6RF
Listening to @TheresaRSmith teaching how to use the INLA software I'm involved in is certainly brightening my otherwise crappy day. Getting inspiration for further details for the inlabru interface to support. #rspatial #rstats https://t.co/zUNe0hC3HH
Many new changes are coming to the {tmap} package!

Learn about them during @MartijnTennekes talk, which starts soon at https://t.co/PayNHqEZMx.

(Backward compatibility is included)

#rspatial #rstats #tmap https://t.co/Lj2UgzM6E8
Maps, maps, maps, maps, maps, maps, 
maps, maps, maps, maps, maps, maps, 
maps, maps, maps, maps....Everybody! 
- LMFAO and Lil John after they saw these #gentrification maps of #Philly and #Boston...
#Dissertating #sesRiseAsGentrification #rspatial #rstats #leaflet https://t.co/zwIYrVN8ME
Lots of interesting things said by @edzerpebesma on s2geometry today @opengeohub 
If you are a #rspatial user, go check it

#GISWasWrong

@TheresaRSmith presentation on spatial health modelling was interesting too but I lack a lot of theory to get a good grisp on it.

Thanks ! https://t.co/tmPt28Qfyn https://t.co/2NWiiAiSwb
Visualisation of spatial data in #rstats #rspatial 

(cc @rgeomatic ) https://t.co/borP241Jq2
🔥Announcement🔥

@MartijnTennekes and I are working on a book!

It describes how to make elegant and informative maps with the {tmap} package.

You can find the current draft at https://t.co/xtqj7aoOJz. 

#rstats #rspatial #cartography https://t.co/1WkqcxuWvz
Lots of new things will be included in {tmap} v4

https://t.co/umy9UPbVUz

#rstats #rspatial https://t.co/ULbUM9LuvU
Robert Hijmans speaks about #reproductiblity and (#rspatial) datascience through his package {terra}

#rstats https://t.co/ARW1NW93li
See https://t.co/rzA6ZhCPPu #tmap #rspatial #RStats https://t.co/aAoXvRfqeD
@rocopley1 Right?! I'm very intrigued and was something I thought was missing from #rspatial for a bit!
TFW when you find a bug, and it puts your development of quite a big feature on hold for a year or so, only to find it was an error in your test code, rather than the package.

Who can spot the mistake I've made here:
(hint, you don't need to know the function) #rstats #rspatial https://t.co/iywRzfIpSd
#rstats #rspatial  🤔an extent generator that didn't care or know what projection your data ... just recorded your intent for *where* (lon,lat) and how far in each direction ...

you could use it in contexts where something knew what projection to apply it in ... #nameit https://t.co/IsKrVU6tEr
What is the current best practice for displaying an 'sf' layer on top of a raster tile layer (such as CartoDB.PositronNoLabels) in a static map? #rstats #rspatial Will appreciate any tips, thank you 🙏
@robinlovelace @jakub_nowosad @mdsumner https://t.co/ZHXHgd2yei
#rstats #rspatial 📦 {leafgl} just got an update (not on CRAN yet) to use latest upstream JS dependency. No new features (yet), but lots of stability enhancements. 
👇(zoomed in view of) 500k points rendered as randomly sized squares 👇 @robertlplummer https://t.co/61HEeE6LB7
Another version of the #breathing #biosphere I had fun to create with @tylermorganwall's rayshader in #rspatial. Shown is mean monthly net #CO2 uptake  (green = uptake).  @BerkeleyBiomet remember the discussion pre-COVID19? https://t.co/rgWT8oAfuW
Need some help from my twitter friends! Any suggestions on how I can create watersheds for pour points in R using a D-inf flow accumulation raster? I'm trying to avoid Tau, SAGA, ArcGIS, etc. #GIS #hydrology #Rspatial #watershed #Rstats
Hey #rstas #rspatial twitter. I feel like I'm not getting something... creating linestrings from end coordinates in a data frame - can this be vectorised? below is my attempt which requires {sf} and {tidyverse}...
¿Cuándo hubo sequías en España peninsular y las Islas Baleares entre 1961-2020? 
#rstats #rspatial #dataviz https://t.co/IgzPpIivEk
🌏@robinlovelace, J. Muenchow, and I've started working on the 2nd edition of the Geocomputation with R book🌎

Now we want to find out what you want from 2nd ed. 

Help us guide the future of #geocompr by filling a survey at https://t.co/6yL5l8b3p5.

#rspatial #rstats #gischat https://t.co/rF5hKx0MbQ
#rspatial #rstats #rstatsFR #Covid19  #vaccination https://t.co/mToaVEKArk
Día(6) | Rojo | Isócronas
#30DayMapChallengeQGISPERU
#QGIS
#GIS
#cartografía
#rspatial
#rstudio https://t.co/XNJrLR6P9j
Thanks to @paleolimbot  and @mdsumner for your help! I've had a go at benchmarking these approaches alongside my original and a new one using rowwise(). Both {wk} and {sfheaders} offer a super fast way to achieve this! code: https://t.co/sgXogSvotG. #rstats #rspatial https://t.co/sPyugeFyNZ https://t.co/8zT7VFeoNX
Have a say in what you want to see in the 2nd edition of 'Geocomputation with R' by filling out the survey! #geocompr #rstats #rspatial https://t.co/TTNQ2A9KHA
Una perspectiva optimista de sequías. Si podemos identificar años secos, también podemos ver periodos húmedos.  #rstats #dataviz #rspatial https://t.co/5B0yRaQ0Kv
And just in case any of my supervisors see this and wonder why I'm procrasonating - this does have a legit purpose I promise! looking at habitat connectivity with #rstats #rspatial #QGIS https://t.co/AZ6ytKoxGt
#rstat #rspatial now {giscoR} is part of @rOpenGov 🎉 A new release is coming #giscoR https://t.co/Ki4dGwNCgi cc: @antagomir @milos_agathon @jladata
One of the most useful R packages for making cool maps based on Eurostat data 👇

#RStats #rspatial #DataScience #giscoR https://t.co/LOeoD13OJc
@geographiliac @bitnerd @Spatial_Punk I'll add sf and mapsf packages to make a good #rspatial starting pack.
#rspatial #RStats  As @edzerpebesma announced in his useR! 2021 keynote, the rgdal, rgeos and maptools packages which I maintain will be retired by or before 2024. Thanks to CRAN team for rapid releases of new versions, declaring this policy on startup: https://t.co/qN8IgBHWEk
Essential info for anyone still using the, {rgdal}, {rgeos} + {maptools} packages: they will be retired 🚨 Context + history of #rspatial:

- Section on the history of R-spatial in #geocompr: https://t.co/dXeP6k1akj
- Paper on the topic (Bivand 2020): https://t.co/o3x4ODxKc5 https://t.co/wwOjCRh6um https://t.co/kJBQGuA0nu
News for #rspatial 
Time to do a full switch to sf for the future projects. https://t.co/vHuv9qRKc3
Notable news affecting many INLA and inlabru users. In the accompanying email message, it's clarified that at least sp should keep working, but expect temporary turmoil when we (over time) start transitioning our code to support sf. #rspatial https://t.co/86ke65Ppy2
There's a lot to learn on how the #rspatial community operates and how folks like Roger lead it. "[...] planning transition is at least less painful than an unmanaged break of service." 👏👏👏 https://t.co/7u3MIlyzWu
"Prototyping a Smoother Map" by Antin Harasymiv
1. Making the Earth flat
2. Google Maps
3. Animating the rasterized map
👉https://t.co/SHIYd7wY06
#rspatial https://t.co/FJEGadhFby
Se vienen muchos cambios en #rspatial. Según anunció @edzerpebesma en su charla UseR! 2021. Y ahora confirmado por @RogerBivand 
#RStats #Rstatses https://t.co/u51SWbgUWK
Very important message from @RogerBivand - https://t.co/YXhj2TkJcl 📜. 

This could be a template on how to prepare users of your work for future changes.

Thank you, Roger!

#rspatial #rstats https://t.co/eoeXCx5pS2 https://t.co/EUQscRD43G
Question for @dillonm, @surlyurbanist, and the #rspatial community: does anyone have experience with R loops eating up excessive amounts of disk space (I assume for virtual memory) and what to do to fix it or even just identify _what_ is using up the disk space?
The whiteboxR package v2.0 has been released. A huge thank you to @humus_rocks for his tremendous contributions. whiteboxR will be back on CRAN soon. 

GitHub: https://t.co/T2RMm0oZOA

@whiteboxgeo #WhiteboxTools #rstats #geospatial #opensource #lidar #hydrology #rspatial https://t.co/NBfzOf1ldh
hey #rspatial and #pysal folk: does anyone know of commercial organisations using Geographically Weighted Regression or other GW models? 

... trying to identify and perhaps contact non-academic end-users...  (not asking for a friend!)

#rstats #pydata #pandas #geopandas
The weather in Iceland at the start of August was apprantly mostly cloudy according to MODIS... Having fun playing with #rstats #rspatial. Retrieving the data made easy with {gdalio}! gist here if anyone cares: https://t.co/qRkC6sZtch https://t.co/eQz8mySNUl
@mireiacamacho75 @robinlovelace @jakub_nowosad Esta es una gran noticia! Vas a ayudar a poner #rspatial al alcance de más personas. Genial 👏
Better conditions in Italy! Shame about Twitter's gif size limits on twitter as these look nice full size! #rstats #rspatial https://t.co/lTZc9LAB5O
Bon dia Catalunya!😜 
Poquet a poquet van sortint cosetes...
#rstats #rspatial #rshiny https://t.co/MKt6ZkLSf5
The whiteboxR package (R frontend for #WhiteboxTools @whiteboxgeo) is finally back on CRAN after it was taken down 2.5 years ago. A high thank you to @humus_rocks for bringing whiteboxR back to life 📣

https://t.co/4Am4cmqGbQ

#rstats #rspatial #geospatial #opensource #gischat https://t.co/z1uLbiNWTs
Has anyone managed to do a space-time cube in R? Please share your knowledge!🧐🤔 
#rspatial
#rstat #rspatial A quick survey: I am thinking on submitting nominatimlite 📦 to #CRAN. It is a lite version hybrid of #tidygeocoder + #osmdata. Question is: do you think this is useful? Do we need this? See https://t.co/INMkbV23V8 https://t.co/ZwB79RJ78t
What are some best practices about entity resolution in spatial data? Would love to crosswalk multiple datasets about buildings! #rspatial #r
¿Cuándo hubo sequías en España peninsular y las Islas Baleares entre 1961-2020? ¿Cuáles fueron las más intensas y de mayor extensión? Entre 1961 y 2020, la sequía más grave en España fue en 2017 cubriendo el 90% del territorio. #rstats #rspatial #dataviz https://t.co/tG3DFNP662
🌏🌍🌎 Have you made a «hip» {interesting, beautiful, innovative, quirky} #map recently? 

Please consider submitting it to @GeoHipster for the 2022 calendar: https://t.co/imnVEhyEpp Please share far and wide! 🙏 #gischat #rspatial
Our recently published paper, "Locally adaptive change-point detection (LACPD) with applications to environmental changes", is openly available  at https://t.co/DAMdh70fyB  #changepoint #rspatial
Hello everyone !!
This time we are excited to host an incredible session on  Making Maps in R, by Dr Siva Athreya. 
We get to know and learn how to present data spatially as maps. Tune in on 25th Sept 2021, 18:00 IST.
@RLadiesChennai @RLadiesDammam #rstats #rspatial https://t.co/OfUMjHlszU
I know I'm late to the party but damn {tmap} is good! #rspatial #rstats. For some reason I had no idea you could build interative leaflet maps so easily! If, like me, you'd not had the chance to explore this yet - you really should! https://t.co/gU5emnmWQm https://t.co/kDcFdrf3em
Does anyone have any 'simple' code that can run Pearson product-moment correlation coefficient on two (or more) NetCDF files? 🌐 I've got a ton of environmental variables and I just want to see if they are too co-linear for using! #rstats #rspatial #netcdf @rstatstweet
Interested in Mapping and spatial analysis in R? 🌄📊📈

Did not you manage to join us this September? 

 Not to worry, registrations are now open for the next edition of this course in March with @AMarciaBarbosa 

https://t.co/5Ux2df5PCd

#rstats #rspatial #GIS https://t.co/wUxLcGImnc
Another book announcement! 📘📗📕

@mireiacamacho75 have recently started working on a Spanish translation of the Geocomputation with R book.

Such a great initiative;)

#rspatial #rstats #geocompr https://t.co/pNRza0cPZw
For a workflow of #rstats sf geometries to SQL Server to Tableau integration, is there an easy way to convert sf to OGR geometry directly or do I have to go through sp &amp; rgdal? #rspatial
Rápidamente hice un Mapa interactivo de la Población Adulto Mayor por Comunas en Chile.

#RStats #RSpatial #Censo2017 #AdultosMayores

https://t.co/z31bwDrAMA https://t.co/br7A0IQFnN
#RSpatial #ScotlandCensus #PersonCentered #DataForGood
My talk on the thematic mapping package {mapsf} at @_useRconf is online here:
https://t.co/N4Z4Mph7Cu
#rspatial
📢 So excited to give a course on spatial modeling and visualization with #rstats at ICSMTR 2021 in Indonesia! And even more to do it with the amazing @SusannaCramb! ✨ Many thanks @aswiburhan for the invitation! 💻🗺️📊  

#epitwitter #rspatial @RLadiesGlobal @KaustResearch https://t.co/m2Ms47jxcz
Here are 192,000 points. Anyone know how to make those big ‘holes’ a polygon? Either in QGIS or R? I’m stuck! I need to mask that area for an analysis. #gis #rspatial https://t.co/BqPmciUHXF
Great new datasets from @grid3global. Settlement extent polygons with popn estimates. e.g. to map in R #rspatial for Sierra Leone.

x &lt;- "https://t.co/3RzV0TQWRZ"
sf1 &lt;- sf::st_read(x)
mapview::mapview(sf1, zcol='Population')

Here marshes &amp; mountains in OSM explain gaps. https://t.co/qpe8VyaiLn https://t.co/OAQbSBKRfS
The 5 Oct TIES session will include a presentation on inlabru, as well as other interesting topics! #rspatial https://t.co/zOZuuueW98
A new📦to hit the CRAN recently: {nominatimlite} by @dhernangomez. A lightweight #rstats connection to @openstreetmap geocoding API.

Can be used for all kinds of #rspatial fun, like showing that the prime meridian no longer passes thru the Transit House, Greenwich (o horror!) https://t.co/N2qynvLKnY
RGL performance has been terribly sluggish in Big Sur/Monterey. Tried XQuartz 2.8.1, 2.8, 2.7.11 to no avail. Any ideas? #rstats #rspatial 

Using #rayshader's `plot_3d`, I can interact with the window under Windows, Catalina, and Linux, but now there's a 15-30 second lag.
We have started off the 3rd edition of the Mapping and spatial analysis in R course with @AMarciaBarbosa 

We will run the next edition of this course in March: https://t.co/5Ux2df5PCd

#rstats #rspatial https://t.co/QecMdywSOX
#rspatial https://t.co/ZIUoP1dpnM
@rblourenco @ks905383 @MaryniaKolak @GeoDaCenter Hi Ricardo. Lot of changes in #rspatial over the past 5 years. A few packages that handle
vector data: sf (sf + data.table 🥰 )
raster: stars
wrangling: sfheaders
interactive viz: mapview , set mapviewOptions(platform = )
routing: r5r
mapping: sf + (ggplot or tmap)
Have been completely losing my mind trying to find a fast way to mask a large raster with a polygon in #rstats #rspatial today and finally have. Thanks to the {sf} and @GdalOrg!  Is there a better way? https://t.co/4CNrAxOev2
Want to learn a bit about color palettes and their properties? 

Then read the discussion between @AchimZeileis and @MartijnTennekes at https://t.co/2lTM6nefPf. 

#rstats #rspatial #viz
Where and when Germany experienced an above or below-average amount of annual sunshine hours? Data updated for 1983 to 2020. Based on @eumetsat. #rstats #rspatial #dataviz https://t.co/uITmhH6XKI
Not all heroes wear capes. Kudos to @kyle_e_walker #rtats #rspatial https://t.co/F3SGKvf0Gg
My course notes for "Current approaches to Species Distribution Modelling in #rstats #rspatial" for #WFC2021 are now free online.
Covers #tidyverse and sf workflows for models, a beginners intro to modelling options and how to make spatial predictions
https://t.co/utZntwI7OM https://t.co/j6hG4G5ZRW
Dragon country! Into #rayshader/#rspatial/#rstats? I highly recommend @mdsumner's {gdalio} and {terrain} packages. Crazy quick access to raster data at your desired extent/resolution. Check out this gist for an example of how to integrate these packages! https://t.co/pDYhzJV2i1 https://t.co/bb3n2DMjKj
A few weeks ago, I have added new vignettes to the {supercells} #rstats package.

The first one explains how to create superpixels based a single raster layer - https://t.co/DGbCZltnlJ.

#rspatial https://t.co/2EFf4XlJBy
Spurious correlation🤔#rspatial #rstats https://t.co/yNOo2g6a1G
As it is just a hypnotic #dataviz and it is getting warmer in Australia at this time of year, again the smoothed daily maximum temperature throughout the year in Australia. #rstats #rspatial https://t.co/tgtWRfXy9e
Where and when Italy experienced an above or below-average amount of annual sunshine hours between 1983 to 2020? #rstats #rspatial #dataviz https://t.co/mgZYyVAJI7
@robinlovelace, J. Muenchow, and I are working on the 2nd ed. of Geocomputation with R!

Have you seen our new book style, including the sidebar?

- Feedback - https://t.co/6yL5l8b3p5
- Issues - https://t.co/4ecvWuHt3O
- Chat - https://t.co/4VjaoTtyxv

#rspatial #geocompr #rstats https://t.co/zl8YGHKIx2
playing around with `NLMR` package; super easy to generate simulated landscapes 🚵‍♀️ #rstats #rspatial https://t.co/F5TXVUBro7
New release (v1.2.0) for the lakemorpho package!  Lot of additions, bug fixes.  Big thanks to my coauthor @__jsta!  #rstats #rspatial #limnology #lakes https://t.co/Mthcu8C8c0
#GIS #rspatial by @HolgateBriana! https://t.co/tLPYQsOIPe
One seat is now available for our course " Species distribution and ecological niche modelling in R " with @AMarciaBarbosa in October

https://t.co/NQffN7ilmc

#rstats #rspatial https://t.co/Ykqm4Wuv4I
❔What should be the new {tmap} version 4 defaults❔

If you have any preferences - let us know at https://t.co/VJ8gOqvbdP.

#rspatial #rstats #tmap https://t.co/wOKzZVJjMo
Thanks to @bluecology for making his course "Current approaches to Species Distribution Modelling in #rstats #rspatial" available online!
📒https://t.co/fC119mGPXR
➡️team uses statistical modelling approaches to synthesize ecological data &amp; inform environmental decision-making https://t.co/70XMFUAPeP
Many thanks to everyone that joined us for the 3rd edition of the Mapping and spatial analysis in R: using R as a GIS with @AMarciaBarbosa 

The next edition of this amazing course will be in March: https://t.co/5Ux2df5PCd

#rstats #rspatial https://t.co/cAFGRSUsE2
📺 #rstats video: R-Ladies Johannesburg Sept 2020 Meetup (English)  - First steps in #rspatial
▶ R-Ladies Global (@RLadiesGlobal)
🗣 🇪🇸
🔗 https://t.co/nH9qCLe3NT
Getting ready for the "Satellite image time series analysis for big Earth observation data" Workshop at @foss4g  #FOSS4G #opensource #RSpatial #TimeseriesAnalysis #MachineLearning https://t.co/gKvDT4ugB6
@Andria_Tzedda @robinlovelace @openras This is beautiful!  Great #dataviz #rspatial &lt;3
This week has two great spatial conferences:

- @foss4g - https://t.co/SZ8HghOSVM
- @GIScience_conf - https://t.co/DKiJepLqbu (you can read all of the accepted papers there!)

#giscience #rspatial #gischat https://t.co/gU9uNobYwK
I just had two small new features accepted for the esri2sf package https://t.co/q8PKKXbd0h

1. A new esrimeta function w/ option to return the layer's fields
2. An optional progress bar (thanks to pbapply from @psolymos)

😊🤓 #rspatial
What's the deal with geodatabases? Does anyone have useful tips or tutorials for someone generally unfamiliar with their structure and purpose? Particularly interested in making them friendly for use in R. #rspatial #GIS
I will talk about "Generalizing the Simple Linear Iterative Clustering (SLIC) superpixels" during the @GIScience_conf conference. 

You can find my slides at https://t.co/fQ9gcA9qmL.

Related short paper is at https://t.co/S45L6IvTK1.

#giscience2021 #rspatial #giscience https://t.co/t4MZY7b3Vb
1/9 Our NEW PAPER introduces a user-friendly #rstats package📦for identifying important sites for biodiversity based on animal tracking data

Full paper: https://t.co/qHNArEgd1x

#rspatial @Atlant_Migrants @BirdLifeMarine @ispamedia @MARE_centre https://t.co/74rvNN6YmZ
Hey #rstats &amp; #gis people. I'm after your ideas and methods for when you want to plot millions of (geographical) points on a map. Do you aggregate to a grid maybe? Plot with some opacity? geom_sf or tmap or other? #rspatial #gischat
#rspatial https://t.co/BDLtWWI6in
#rspatial any thoughts? https://t.co/gJSu5LSgMR
New release of the hereR 📦 on CRAN: In addition to free-text queries, qualified queries are now supported in geocoding.
https://t.co/VNsmZyWEmv
#rstats #rspatial #geocode https://t.co/Oo59TpuXLe
An interesting infographic shown today by @makepathGIS today at #FOSS4G2021, mostly focused on python:
https://t.co/ttEbJKFmwh

#rspatial is on the mix, but not in the most accurate way... how can we improve the community image in the wider OSGEO community? https://t.co/i8g5rSKvdq
Hello #FOSS4G2021 Friends !
Today is #rspatial panel at @foss4g conférence so if you use R bring your favorite R shirt and join us !

See you ! https://t.co/ypUpq5d3Vu
@RoelandtN42 @foss4g Good morning @RoelandtN42 
You look great! 
Enjoy another day at #FOSS4G and especially the #rspatial panel!
Is there any standard function in available r package to compute fractional landcover area other than fcover() of Rstoolbox package. I want to compute it directly rather than the model based prediction. #RStats #rspatial
#rspatial question:
I have a strange issue with a package that ships raster and shapefiles. All of them are external data that are available. The raster object can be loaded, the returned data summary looks perfect — but one can't work with it. Any idea what's wrong?
Check the newest development in the #geocompr family  - a set of #geospatial Docker containers.

#rstats #rspatial #qgis https://t.co/kpS9a6rsXx
Honoured to be participating in the #rstats #rspatial panel at #FOSS4G2021 alongside @edzerpebesma, @Paula_Moraga_, @RogerBivand, and @loreabad6! Tune in now! https://t.co/pmDko23RV5
#rspatial panel at @foss4g started !
@edzerpebesma present #rspatial as an @OSGeo Community project !

Joins us !
https://t.co/gU9cU6Nhic

#FOSS4G2021 #Rstats https://t.co/wZaTPjov7s
@Paula_Moraga_ introduce the #rstats ecosystem

#FOSS4G2021 #rspatial panel https://t.co/R6K6eMDPcF
@RogerBivand unveils what under the hood of #rspatial ecosystem and where it connects to #FOSS4G 
#FOSS4G2021 #rspatial panel https://t.co/VwsSQnCeaE
@OSGeo librairies supporting #rspatial analysis by @RogerBivand https://t.co/PYQrh08txG
@RogerBivand summaries it to, without the very active @OSGeo community, there will be no #rspatial 
Providing feedback upstream is essential https://t.co/5b2cI6ey6Y
{qgisprocess} works seamlessly with {sf}

run a command and get a result

#rspatial #foss4g2021 https://t.co/bhEMXr7ywq
Access pretty much all toolbox processing algorithm in @qgis with #rspatial https://t.co/4csCxwZrcr
There is still challenges and ooportunities 

#rspatial @qgis #FOSS4G2021 https://t.co/twf8Z8BA0L
Why is it still not possible to cross-reference figures, tables or anything else in an rmdarkdown::*_document()? I don't want to have to rely on bookdown to be able to do that. 
grrrrrrr

#rstats #rmarkdown #rspatial https://t.co/I2pP5uXhw4
First, get data !
Then, Bring it to R
And map it !

#rspatial #rmap #foss4g2021 https://t.co/2qgDa5FBfa
How to get started and inspired?

https://t.co/RYGi5yA1Vg

#TidyTuesday #30DayMapChallenge #rspatial https://t.co/BTVhdYScVO
Other functions help to build the map layout
#mapsf #rspatial https://t.co/gZV4wjS13M
Recipe to reproducible spatial data visualization with R!

Slides here: https://t.co/iU4ggxYdLX

#rspatial #rstats https://t.co/BQkUTrQmMk
2 ligne example map to more complex one !

#mapsf #rspatial https://t.co/MvudC5bCSV
@RogerBivand slides are here : https://t.co/dDIC7YC1qM

Thanks !

#rspatial #FOSS4G2021
Add an inset to your map and a more balanced map with expandDB()

You can evan hava a graph !
#mapsf #rspatial #FOSS4G2021 https://t.co/IREQ4SREvV
You can use raster data also

#mapsf #rspatial #FOSS4G2021 https://t.co/6iFmc4ZFhz
New features ! Custom background !
Already on CRAN ! 

#mapsf #rspatial #FOSS4G2021 https://t.co/Hyu5bJZl2i
Features to come !

#mapsf #rspatial #FOSS4G2021 https://t.co/NPuxkdg474
Minimal dependencies
#mapsf #rspatial #FOSS4G2021 https://t.co/A3L3MwBFA0
mapsf has a website with several vignettes

https://t.co/bey7lJcekP

#mapsf #rspatial #FOSS4G2021 https://t.co/9AuZQICd9a
Some themes available.

@rgeomatic plans to create a ne package with more complex map like smooth or discontinuities maps

#mapsf  #rspatial #FOSS4G2021 https://t.co/sPMs3vFl5p
@paleolimbot and @edzerpebesma introduce s2geometry
 slides: 
https://t.co/SjpGX2LZTu

#rspatial #FOSS4G2021 #s2geometry https://t.co/JudG5lNVD2
How to measure a distance on a globe ?
#rspatial #FOSS4G2021 #s2geometry https://t.co/z3OfOA1JlZ
Bounding boxes are not always rectangles

#rspatial #FOSS4G2021 #s2geometry https://t.co/hpH1CVClFs
Introducing s2geometry to the #rspatial ecosystem
since {sf} 1.0. s2 is the default engine for geodetic coordinates

#rspatial #FOSS4G2021 #s2geometry https://t.co/Gh5D2WFbZ3
#rspatial #FOSS4G2021 #s2geometry

Lot of challenges  ! https://t.co/NUNdBZlGOS
@edzerpebesma says that s2geometry replaces GEOS for geodetic coordinates but that some functions are not available yet (or there is compromise)

#rspatial #FOSS4G2021 #s2geometry https://t.co/lPNhZ50ySb
{mapsf}, a new package for thematic mapping 

Slides here: https://t.co/ytLjDDdfqc

#rspatial #FOSS4G2021 @foss4g https://t.co/csy6RyhGyM
Find @rgeomatic slides here :
https://t.co/e3wm1xEQ2G

#FOSS4G2021 #rspatial #mapsf
Last presentation about {slopes} by Rosa Felix @rosamfelix 

#rspatial #FOSS4G2021 https://t.co/OJL15v4cn4
An R package open source tool to compute gradients and produce hilliness maps

For example for the Lisboa, Zurich and San Paolo
#rspatial #FOSS4G2021 https://t.co/o0yPmJPo8w
Why create this {slopes} package ?
#rspatial #FOSS4G2021 https://t.co/Xw0QmerRTn
Applications:
Road profiles, hilliness mapping for infrastructure priorization

#rspatial #FOSS4G2021 https://t.co/6vshI7RVq2
To work {slopes} needs 2 elements : 
- one linear vectorial features
- one elevation raster

#rspatial #FOSS4G2021 https://t.co/oRXmRTJHet
Some details and a live demo by @rosamfelix !
#rspatial #FOSS4G2021 https://t.co/uVPconNJjx
4 main functions of {slopes}

Open, free, reproducible methods (one day in a @qgis plugin or available in #python ?)

#rspatial #FOSS4G2021 https://t.co/pKOfM2zbBB
Questions session for @rosamfelix @robinlovelace  about {slopes}

#rspatial #FOSS4G2021 https://t.co/KRlqBo6NVe
Very interesting #rspatial session at #FOSS4G2021 
Thanks all speakers and @VeronicaAndreo for the animation ! Great job keeping everything in schedule !

What a day !  I don't think I'll go to the gala dinner... https://t.co/8m8Ha7GK60
Presenting slopes #rstats #rspatial package 📦 with @robinlovelace at @foss4g conference today! Some more news coming soon 🪂 https://t.co/BLPsnFHALm
It has been a real honor to participate in the #rspatial panel at #FOSS4G2021 today! 🗺️💻✨

Really interesting presentations from some of the best #rspatial developers and very interesting questions and discussion

My slides 👉 https://t.co/1Xs0BPQUSC

#rstats #geoespatial #GIS https://t.co/LTmc06aqtS
Just (re)discovered, @rstudio is a great free and open source IDE for Python, that runs on Desktop and in the browser. Next step: try using Python through {reticulate} and calling #RStats from Python. #FOSS4G2021 #gischat #RSpatial/GeoPy crossover! https://t.co/oWrLvJowGF
When the frick did {terra} get a hex sticker?! I got to update all my #rspatial slides now. https://t.co/UgwGS1dYRR
Este día estuvimos en el panel de #Rspatial  ❤️🌎 R es un lenguaje y conjunto de paquetes libres y de #códigoabierto para estadística y ciencia de datos. Además tiene paquetes para análisis espacial, teledetección, aprendizaje automatizado y visualizaciones entre otros! #FOSS4G https://t.co/sGgOFaggzN
A mediados de este año brindamos un taller sobre R en la universidad @UCA_ES donde se presentaron algunos paquetes para crear mapas temáticos de una manera simple. En la descripción del video están los repo con los código fuente y los datos. #Rspatial
https://t.co/3m3MNuyP7R
Hoy vamos a estar en @foss4g con @andy_zumarraga @bynans1 y Mariano Aizpurua contando sobre la importancia de los geodatos para la gestión de la pandemia desde el Ministerio de Salud de CABA! 
Nos vemos ahí!
#FOSS4G2021 #foss4g #rspatial #RStats https://t.co/DqVrSHmUew
Grand Canyon... #rstats #rspatial #rayshader https://t.co/u3nmdOUqCN
does anyone know where one can download elevation data about the Canary Islands for free? #lapalmavolcano #ErupcionLaPalma #rspatial
{zonebuilder} is an #rspatial package

(@taraskaduk , you might want to look a it)
#FOSS4G2021  #UrbanPlanning #Zonebuilders https://t.co/4FY5qG7cdf
📢Ya están disponibles las categorías para el #30DayMapChallenge 2021! Si se animan a participar, el año pasado dejé algunos consejos y recursos aquí: https://t.co/LuTsJs2fdU

#rspatial #rstats https://t.co/cNShuOOX8v
#rspatial Let's go #rstats users ! https://t.co/BgqkJKpaQK
#RStats spatial people: What's the proper way to convert coordinates into geometry with a hole with {sf}?

#rspatial https://t.co/Ja2RYpUJhn
Próximo sábado (09/10) vou ministrar um curso introduzindo R para análises de paisagens. Vai ser bem legal e compõe a programação do semestre do R-Ladies Goiânia! Clica no link para mais informações:  https://t.co/pK1YAwbkCm #RStats #Rspatial
The Geocomputation with R book participates in #Hacktoberfest.

This is a great time to contribute to any part of the book!

Learn more at https://t.co/955yhWPCX6.

#rstats #rspatial https://t.co/M7W5N2krar
Excited to be participating at the TIES-GRASPA 2021 conference talking about #computational advances in #environmental applications 📊🏭🛰️👩‍💻

More info + registration: 👉 https://t.co/LU13GdswVA

#geospatial #RINLA #rstats #rspatial https://t.co/yw9EKtAOvQ
[Map update] Covid 19 in France in September 2021 (absolute data). #Rspatial #Observable 
See https://t.co/LY1kZI16Z0 https://t.co/PCloTZ0AeT
[Map update] Covid 19 in France in September 2021 (relative data). #Rspatial #Observable 
See https://t.co/LY1kZI16Z0 https://t.co/oO3CR1CTLh
#lazyweb request here for #rstats/#rspatial fans... is this a safe way to test for a cartesian CRS? Is there a "correct" way?
is.cartesian &lt;- function(x) {
  length(grep('Cartesian', sf::st_crs(x)$wkt))&gt;0}
Now, you can watch my talk about spatial superpixels at https://t.co/I2HbaGTXM0.

(Also the slides are at https://t.co/Zys8Z22dPN and related paper is at https://t.co/S45L6IvTK1)

#giscience2021 #rspatial #gischat
Hey #rspatial I'm using st_contains() against points where each point has a value I want to sum.

I started out w/ uncount() to give unique points for each observation... but when I get to 1.8million points st_cover() gets very slow.

Any ideas? Gist: https://t.co/RkU6xkIpKH https://t.co/bpSQctmW43
#rspatial https://t.co/B7jsTkVqZy
#rspatial https://t.co/8ceOnNF3Fv
@AFredston Try also #TidyTuesday and/or #rspatial

https://t.co/iU4ggxYdLX
Para tod@ l@s nuevos en Telegram, no se pierdan estos grupos de @qgises https://t.co/TNgj59eHef y #Rspatial https://t.co/RNIGMVHnih . Dos comunidades libres y de habla hispana para Análisis espacial y software libre.
#rstats #rstates
Finally got around to temporal aggregation using 'aggregate.stars'. The use of 'POSIXct' break points was not very intuitive for me, nice that we have the 1991-1992 winter season to reassure the result is correct :-)
#rspatial https://t.co/Qr91msDOP6
#rspatial cc @tylermorganwall 👇 https://t.co/bFT9OsARd6
Folks working in #spatialHealth #healthGIS #rspatial: Are there any public, comprehensive datasets for US healthcare locations? I've seen some state ones (e.g. https://t.co/nDBjsrRwTZ) and @CMSGov providers, but nothing comprehensive for all states.
Impresionante comparación en forma de un mapa dasimétrico de las elecciones generales de noviembre 2019 y junio 2016. Recordemos "land doesn't vote, people do". #rspatial #dataviz https://t.co/JotgMY8Lcc
Os recomendamos estar siempre atentos a @dr_xeo 👇

#EleccionesGenerales #Mapa #rspatial #dataviz #GeoPopUPO
@AGE_Oficial @MZmaps @nosolosig @es_INE @IECA_Andalucia https://t.co/BtUbi2fDuv
#RStats #rspatial @rweekly_live https://t.co/KNZWRSkMOi
#lazyweb I am looking for resources/guidance on working with data that crosses +/- 180 degrees longitude and/or using 0 to 360 degrees.  I always use -180 to 180 and really only ever work with data in conterminous US, so am outside of my comfort zone. #rspatial #GIS
‼️Geocomputation with R, ed.2: progress report ‼️

The coordinate reference systems section is now updated to be up-to-date with the changes in PROJ and R packages.

You can read it already at https://t.co/VMGHXSl16D.

#rspatial #rstats https://t.co/MbbrcRP6hm
#rspatial folks, I'm getting this error, but only for 1/9 of my environmental rasters! I'm pretty new to coding GIS in R and I can't work it out. All the rasters are same extent, clipped to AOI, but different variables with diff nrow, ncol, ncells. Can anyone plz help? 🙏 #rstats https://t.co/8PAkeRsQUT
For R fans - here's a brief overview of its fascinating early history:

https://t.co/vOll2doAT0

#rspatial
New  #rayshader  plugin (alternative) to {rayvista} coming along nicely... Lot's more to add before releasing properly. Hopefully a new but useful framework for 3D mapping in #rstats/#rspatial. https://t.co/Yk4DFhXe8v
Hoping to submit afrilearndata package to CRAN next week. It provides smallish African spatial datasets to support learning &amp; teaching e.g. continent &amp; country borders, capitals &amp; 3k airport points, 20km popn &amp; landcover grids. Feedback welcome #rspatial https://t.co/BPnC2CYgBb🌍
Hey @rstats4ds, @rstatstweet, #rspatial folks. Having a hard time finding an answer for this in the lit... but if I am doing a pixelwise regression of a landscape variable and another independent variable, do I care at all about spatial autocorrelation? https://t.co/WbVIOwTrl1
Eeeeeeeeeeeeeeeee hoje 🥳

Abrimos mais 10 vagas gratuitas 📍

Vai lá em https://t.co/TVfSLGtB2q e participe desse curso cheio de novidade 💜

#rspatial #rstats #rladiesglobal https://t.co/q4NnIbnO6O
Maybe #rspatial has input https://t.co/UcJbtofYG6
I created with @jacxter666 a hydro-geospatial analysis. Thanks to @edzerpebesma and @Joshualerickson for all the hard work and free information shared online #rspatial #rstats #hydrology
Download from:
https://t.co/QKGXnftPG5
The code is going to be share soon! https://t.co/tiTSkKLW6a
Useful #rspatial tutorials! https://t.co/DRiYOn5MSm
Our second course for this week: Species distribution and ecological niche modelling in R with our brilliant instructor @AMarciaBarbosa 

#RStats #rspatial https://t.co/kqSC6cbREm
Are you looking for a {landscapemetrics} tutorial? 

If so, read the https://t.co/626tn3MLFn blog post by @RobertoXST, which explains basic and more advances capabilities of the {landscapemetrics} package.

#rstats #rspatial #landscapeecology https://t.co/DqTc9YjEQ9
marine #rspatial folks: is there a programmatic way to access a shapefile for the global oceans?
@kierisi @IsabellaGhement So much fun 👌leafletProxy() is a nice addition to shiny and #rspatial stuff!!! https://t.co/xJYh7nAOMy
Animation of @SEPTA's city bus routes this fall, showing how individual lines fit into the overall network. #rspatial #gganimate #BusRevolution https://t.co/PinewHDfwF
#rstats #rspatial #rshiny #phdchat
📢📢New Course!!
Registrations are now open for the course on Movement Ecology in R w/ @signer_j &amp; @bsmity13 in January

 https://t.co/RbFp8cm6vt

#rstats #rspatial #MovementEcology https://t.co/gLO65wPjit
Starting to get my head around these projection things... I heard spinning globes are all the rage these days in #rstats/#rspatial 😋. Made with #rayshader {vapour} and a few others. The ability to finely tune projections on read makes this easy! https://t.co/YQJtOvxVTI
Watch all the OpenGeoHub #summerschool 2021 videos!

Other lecturers include @edzerpebesma, @VeronicaAndreo, @hanna123987, @verstegen.

Also, a lot of #rstats and  #rspatial included. https://t.co/DBxOmDTVu9
''The industry uses @Esri'' are thre any numbers / surveys on this? #gischat #foss #rspatial @qgis?
@douglas_rao Ooo! 🤩 Pinging @RLadiesGlobal @yabellini! #rSpatial
I am looking for a designer to create a cover and various graphical design items for my forthcoming book "An Introduction to Spatial Data Analysis and Statistics: A Course in R"

#RStats #rspatial #openaccess 

https://t.co/wnxCnf5m7V
#rspatial https://t.co/Re9vu30lyE
I need #rstats #rspatial help! trying to make a map of Pacific islands. Can make left half of map, and right half of map, but can not draw a bounding box that crosses the dateline (Error: NaNs produced = missing tiles)! same with all packages tried. What am I doing wrong? https://t.co/eNjWiPoJ8L
@ron_halliday @via_poetica @MicheleTobias Thank you for your replies! I have forwarded the thread to my colleagues.. every reply counts! #foss4g #foss #rspatial #gischat
Trying to think of some commits I’d buy 🤔 hahaha 😝probably some #rspatial #tidyverse #nhdplusTools #dataRetrieval 📦 what would you entertain #rstats?
Analyzing spatial relationships between datasets - typical performed with dedicated GIS software - is made straightforward in #rstats thanks to @edzerpebesma's sf package and the #rspatial team.  Read this thread for examples from Chapter 7 of my book https://t.co/fsRDKap526 https://t.co/zSaDDs0g4Q
Thanks to these innovations in sf and allied #rspatial packages, I can cleanly integrate my GIS work and non-spatial data analysis work in a way I didn't know was possible just a few years ago!
New paper with @higgicd, @gyooriekim, and Jue Wang investigates the changes in the number of emergency/communal food services in Hamilton, and how closures during the pandemic affected accessibility to these services /1/

#rspatial #RStats #OpenScience 

https://t.co/CK3epCLPqG
Quick tip for #rspatial users trying to resample large rasters.

The resample functions from the raster and terra packages are slow for large rasters.

The quickest option is to use gdalwarp from the gdalUtils package.

It's an order of magnitude quicker.
Have you noticed an updated header of SpatRasters from the {terra} package?

Now, they have nicer information about the coordinate reference system used!

Learn more about this change at https://t.co/CkbhwebpUr.

#rspatial #rstats https://t.co/eeHq5b9c9n
Thank you to all that joined us for the 2nd edition of the Species distribution and ecological niche modelling in R course with @AMarciaBarbosa 

#rstats #rspatial https://t.co/msVy96gE4Y
for anyone insterested in R and spatial analysis- I recently learned about these two free online books

Geocomputation with R: https://t.co/X1dhBIEAyY

Analyzing US Census Data: https://t.co/lNFmAkLoYM

#rspatial
Goood morning #rspatial  {ggspatial} 📦 now supports {terra} 📦 raster on the dev version! Maybe you want to give it a try , @paleolimbot @RobertHijmans 

https://t.co/h2j5hZi7bK
Do you want to influence Geocomputation with R?

Open GitHub issues and/or provide pull requests!

The newest example of the reader impact is the improved resampling section motivated by Floris Vanderhaeghe - https://t.co/fFtuHtTr2Q.

Thank you!

#geocompr #rstats #rspatial https://t.co/F17w4NcMTw
Lo cuento brevemente aquí 👇
#github #r #rspatial #mapbox #twitterapi
https://t.co/DwgJtgyNHk
Any R source for downloading historical climate data? #Rspatial #RStats
Mapping Spatial Health Data - a workshop by @MaryniaKolak and Susan Paykin.

Watch: https://t.co/Sagkv9VBeB
Materials: https://t.co/arQClidc38

#rstats #rspatial
Hey #rstats #rspatial -- how do I make this image (from {stars} readme) in R? So each layer (raster band, stars layer, etc) is visualized as a distinct "layer" in the stack. Can't seem to find code examples anywhere https://t.co/g3pIMht7cc
On my way to the #transcarto thematic school. #rspatial #observable #Tobler https://t.co/jlijee9llb https://t.co/wm4BfBJiqJ
A few weeks ago, I have added new vignettes to the {supercells} #rstats package.

The second one explores how to create superpixels based a RGB raster layers - https://t.co/1ob91FElbc.

#rspatial https://t.co/ZPlCUT9H6x
Tidygeocoder 1.0.4 is released! 🎊🎊 

- Added support for the @geoapify service (thanks @dpprdan)
- New progress bars and console messages
- New functions for combining the results of multiple geocoding queries

https://t.co/pwuVNkM3Uq

#rstats #rspatial
#rstats #rspatial {terra}  doesn't handle some GDAL sources well, IYI you could help find out why

code here: https://t.co/yMfSXFyvgR https://t.co/mT5ebcPrmw
Indice de risque INFORM Sahel 2021 - an open, sub-national, risk assessment as an xls file in English https://t.co/9kAcUX5xYd &amp; French from link below. These data would love to be in R, has anyone read them in ? #rspatial @humdata @LagosRUsers @AfricaRUsers  @RLadiesAbuja https://t.co/Mg7UpcFAEO
@afrimapr @humdata @LagosRUsers @AfricaRUsers @RLadiesAbuja I tried to reproduce it, not a carbon copy and my code is probably too long but here it's 
https://t.co/wTENvPFcv2
#rspatial #RStats
How to make cartograms with R. An overview. #rspatial #transcarto 
👉 https://t.co/sepGI8CQ7W https://t.co/fC2OAAZAhe
updating R, so I'm sure a new version will be released in about three hours

...how did raster wind up depending on terra, by the by? #rspatial
HWAT #rspatial 

I'm too tired for this https://t.co/8KE3wgJegO
TP Faire des cartes de flux avec #Rstats par @neocartocnrs

https://t.co/4VNFq8pOpi

@neocartocnrs @CNRS @UMS_RIATE
#TRANSCARTO

 #rspatial https://t.co/accvslCMnM
Making flow maps in R (draft version). #transcarto  #rspatial 
👉 https://t.co/kax0KJlfoK https://t.co/uGeHZMkdW0
@comeetie nous propose un TP sur les flux et champs vectoriels pour la visualisation de matrice OD dans R

https://t.co/610vJ5Qr4x

#TRANSCARTO #TTT @UGustaveEiffel
@Ifsttar 
#rstats #rspatial https://t.co/0Wu2yrUThz
New blog post 📢 Thanks to @climatehazards, we're exploring what high-resolution precipitation data can tell us about rainfed agriculture systems and nutrition outcomes for women and children surveyed by @PM4Action. 

#rstats #rspatial #terra #ggspatial

https://t.co/eM8AZU1BqV
Por si aún no te has pasado por el blog de nuestra web te recomendamos la primera entrada sobre #QGIS y #R que ha preparando @gavg712 de manera paralela con la comunidad #RSpatial_es https://t.co/dJ1rTn2YCH NO TE LA PIERDAS! #rspatial #RGDAL #raster #sf #RStats
@gavg712 ... y aprovechamos para anunciar la segunda entrada de @gavg712 sobre #QGIS y #R en nuestro blog
https://t.co/cBCHXpOlgN #rspatial #RSpatial_es
#Rspatial en Español para todos https://t.co/VSt68eTySG
‼️Geocomputation with R, ed.2: progress report‼️

The manipulating raster objects section uses the {terra} package now!

Read it already at https://t.co/NKsWeTouR3.

#rspatial #rstats https://t.co/OMA8pEjp2r
Hey folks, #rstats #rspatial what's the best way to plot large rasters with leaflet in shiny apps these days? Want to use alongside {leafgl} if that makes a difference?
Dear #rspatial #ArcGIS #RStats enthusiasts: Is there a reason why Lambert azimuthal equal area coordinates generated in GIS would not match with those in world projections in R (i.e. world map from 'maps' or 'rnaturalearth' package)?
Coming up! I will be in a lightning round table on Oct/28 at 1:30 pm (EST), to talk Open Educational Resources and my forthcoming book
#Rspatial #RStats

Link to register to the event in the next tweet.

https://t.co/wnxCnf5m7V
Ever wondered which is the fastest method to extract raster information from vecors in #rstats? Our colleague Peter made a method comparison in the #BolzanoR group. Check it out at https://t.co/MB4SmmCqZT #SpatialR #rspatial @eurac_sao
After starting to use Python, my appreciation of the #rspatial ecosystem being centralized and "all-inclusive" grew even more. *Three* third-party packages are needed for a typical "zonal statistics" workflow in Python: geopandas, rasterio, and rasterstats https://t.co/6ov8TCXgCE
@mdsumner 97% of the time I'm using just {sf} and {stars} in #rspatial 🤷‍♂️
🧐🧐 #rspatial is dope https://t.co/HeryxUblb1
Registrations are now open for the 3rd edition of the course Species distribution and ecological niche modelling in R with @AMarciaBarbosa 

https://t.co/NQffN7zWKM

#rstats #rspatial #EcologicalNicheModels #SpeciesDistribution https://t.co/bDiHmR07LA
Excited to check this out! Thanks @RamiroCrego2
 for the great worked out example with code. #rspatial https://t.co/q90CgqnojV
Someone seemingly went to a lot of effort to format these data in a way that makes them significantly more annoying for me to use. #rstats #rspatial https://t.co/OPIwh3v4nw
Which function do you use to subset points by a polygon? I compared the speeds of {sf} binary predicates using data from #SriLanka 

Feedback always welcome!
#rstats #rspatial #gischat 

https://t.co/MEUlk9IOlr
#TRANSCARTO jour 5

Présentation de travaux réalisés par les participants

1er exemple Votation au Sénégal par Nelly Martin (@migrinter )

Cartogramme de Dorling avec #rstats #rspatial https://t.co/dl7ufra2sA
#rspatial #leaflet #rstats #gdal fans out there! Anyone got any guesses what's going here? I've warped my raster to WGS84 (tried 3857 also) and plotted with {leaflet} and {leafem}. Why do the edges show data? This isn't visible when plotted with {raster} or in #QGIS? https://t.co/vCNXEtShgQ
@JonCounts @_djli True story Jon! Have a look at the {sf} package. It is a dream for #Rspatial
#rspatial / #gischat : are there tools for translating between rasters and S2 spherical geometry? e.g. I have a GeoTIFF and want to extract a raster value at a specific S2 cell ID, but can't directly project a raster to S2 and can't afford time cost of raster -&gt; polygons -&gt; S2.
Vl sollt ma doch mal a bissl impfen in OÖ
#rspatial https://t.co/mJLhO1WQs2
Excited for the new features in GEOS 3.10.0! Coming to an #rstats 📦 near you in the near future! #rspatial https://t.co/OiLVCpQaoe
Por si aún no te has pasado por el blog de nuestra web te recomendamos la primera entrada sobre #QGIS y #R que ha preparando @gavg712 de manera paralela con la comunidad #RSpatial_es https://t.co/dJ1rTn2YCH NO TE LA PIERDAS! #rspatial #RGDAL #raster #sf… https://t.co/qhZSlnT5zv https://t.co/wZSywOxBYR
#rspatial #rstatsfr https://t.co/LADaeqbBVG
Big drivers of open trends are the emergence of large communities of developers and users of open source projects, including Python and R. In his paper, @RogerBivand reviews progress in the R ecosystem for spatial data

#RStats #Rspatial #Python 

https://t.co/cLgqUhg7lw
The availability of open software is transforming many disciplines, including transportation. In his paper @robinlovelace surveys developments in open source software for transportation planning 

#RStats #Rspatial #transportation #planning #research 

https://t.co/W8rppuoH2T
@tootstorm Can relate to this! Took a GIS undergrad course which I remember nothing from. Later on took another ESRI-based course, in this one I did learn about GIS, mostly because it was challenging. Then learned #rspatial, and that's when really started to understand the topic.
#rspatial Before I try reinventing the wheel: When looking at demographic change over time at the block/ block group level, you have to deal with changing geographies. Is there a standard way to do that? I didn't see it covered in @kyle_e_walker's fabulous https://t.co/IlzbrLEcwx
-2 days until the revival of Zurich's R user meetups. Topic: Spatial Statistics
#rspatial #RStats 
👇👇👇 https://t.co/URoRtVkBiR
looking forward to pulling NHTSA crash data with this new r package sometime soon

#rspatial https://t.co/8oSVcSlBIO
🎥My talk on spatial segmentation in R for @opengeohub summer school is online at https://t.co/Xs9lWSfIE3.

🖼️Related slides are at https://t.co/A6xVU452i2.

🔧I am still improving the {supercells} package - any feedback is welcomed at https://t.co/0hBIF33EM0.

#rstats #rspatial
Hey, #rspatial and #ArcGIS folks working in #coastal #marine systems. Where can I find raster climatology data on annual tidal cycles in the US? e.g., average tidal amplitude or duration etc. Does this data even exist or are people just using tidal gauge data?
Playing with exporting QGIS variables to the R session in a Processing R Provider script. Exporting individual or by groups of variables then using them within #Rstats

cc: @nyalldawson @cahik13 @qgises @qgis 
#Rspatial https://t.co/SpchqpwytF
#rspatial I know regionalization is usually done with grouping administrative boundaries. Is there a way to draw boundaries around sets of points with similar values? https://t.co/CWijcdHPOu
Obviamente la ruta más corta entre Alonso de Córdova y Estoril, es Avenida Presidente Kennedy.

Elegí cualquier punto de inicio y fin.

#RSpatial #RStats #RStatsES https://t.co/BIOXigpWZj
Join tomorrow's #QGISOpenDay about plugins! I'm kicking it off with a presentation about Processing Provider plugins that add tools to the #QGIS Processing Toolbox, like #SAGA #GRASS #PCRaster #Rspatial #WhiteboxTools... 

Program &amp; links to live streams: https://t.co/5wzxE8NDLC https://t.co/HwmWzLHu8F
What, in your opinion, have been the most important #rspatial changes in the last 3-4 years?

It will be used for the history section of #geocompr -https://t.co/CjcXgcaZI5.

Some ideas: {stars}, {terra}, {rayshader}, {ggspatial}, PROJ, and s2. What else I am missing?

#rstats https://t.co/6nO5rni28P
How mature is {terra} now? I’ve been delaying the switch from {raster} until all of the functions are migrated and to make sure that {terra} is bug free. Are we there yet? #rspatial #rstats #gischat https://t.co/Sj7bh8MZ2R
La historia de #rspatial : https://t.co/UGvmg1gz6P
We need to #EndSewagePollution. I wanted to see how different water companies compare 
when it comes dumping raw sewage in our rivers and monitoring it. So, here is a Bivariate choropleth map to evaluate How Much Sh** and How Badly Do They Measure It? Thread... #rstats #rspatial https://t.co/V1E66loEA3
This might seem like a simple question but I'm stumped right now. Does anyone know how to compare (observed vs expected) the joint probability distribution of spatial data (i.e. lat, long &amp; P conc) in #rstats? 

#Rspatial #rstats #geospatial
America's 🔟 Most Responsible Companies, 2021
🔷HP
🔷Nvidia
🔷Microsoft
🔷Sysco Systems
🔷Qualcomm
🔷General Mills
🔷Whirlpool
🔷Illumina
🔷CitiGroup
🔷Dell Technologies

Source:#NewsWeek

#SSOT #StatsTwitter #RStats #Econtwitter #EpiTwitter #RSpatial
#RStatsES 

⬇️⬇️⬇️
⬇️⬇️
⬇️ https://t.co/ToK4XU3ObG
The World's Top 🔟 Wheat Producers
1️⃣🇨🇳China
2️⃣🇮🇳India
3️⃣🇷🇺Russia
4️⃣🇺🇲USA
5️⃣🇨🇦Canada
6️⃣🇦🇺Australia
7️⃣🇺🇦Ukraine
8️⃣🇵🇰Pakistan
9️⃣🇹🇷Turkey
🔟🇦🇷Argentina

Source: @LatifundistCom

#SSOT #Wheat #StatsTwitter #RStats #RStatsES #Econtw
#EpiTwitter #RSpatial

🌾
A wheat farm in Canada🇨🇦⤵️ https://t.co/nZiZrQCfFf
🔟 Countries That Are Leading The World For Women In Politics
1️⃣🇷🇼Rwanda
2️⃣🇨🇺Cuba
3️⃣🇦🇪UAE
4️⃣🇳🇮Nicaragua
5️⃣🇳🇿New Zealand
6️⃣🇲🇽Mexico
7️⃣🇸🇪Sweden
8️⃣🇬🇩Grenada
9️⃣🇦🇩Andorra
🔟🇧🇴Bolivia

Source: #GlobalCitizen

#SSOT #WomenInPolitics #RStats
#RStatsES #StatsTwitter #RSpatial
#EpiTwitter https://t.co/CUGGz2zeCL
World's Top 🔟 City Destinations
1️⃣🇭🇰Hong Kong
2️⃣🇹🇭Bangkok
3️⃣🇬🇧London
4️⃣🇲🇴Macau
5️⃣🇸🇬Singapore
6️⃣🇫🇷Paris
7️⃣🇦🇪Dubai
8️⃣🇺🇸New York City
9️⃣🇲🇾Kuala Lumpur
🔟🇹🇷Istanbul

Source: @Euromonitor

#SSOT #StatsTwitter #RStats #RStatsES #RSpatial #Econtw
#EpiTwitter #WomenInC

Cities &amp; Spots⬇️ https://t.co/elldIIFeQl
The World's 🌎 Longest Rivers
🔷Nile
🔷Amazon
🔷Yangtze
🔷Huang He
🔷Ob-Irtysh
🔷Amur
🔷Lena
🔷Congo
🔷Mackenzie
🔷Mekong

Source: @WatchMojo

#SSOT #StatsTwitter #RStats #RStatsES #RSpatial #EpiTwitter #Econtw #Nile #Amazon #Drainage 
#Rivers 

Rivers' Length In Kilometers ⤵️ https://t.co/uIyYvDXHZx
World's Top 🔟 Bitcoin Cities
⬇️
1️⃣🇨🇿Prague
2️⃣🇦🇷Buenos Aires
3️⃣🇺🇸San Francisco
4️⃣🇪🇦Madrid
5️⃣🇺🇸New York City
6️⃣🇳🇱Amsterdam
7️⃣🇨🇴Bogota
8️⃣🇨🇦Vancouver
9️⃣🇬🇧London
🔟🇨🇵Paris

Source: @thecoinmap

#SSOT #StatsTwitter #RStats #RStatsES #RSpatial #Econtw #EpiTwitter 

Bitcoin City Spots⤵️ https://t.co/hR1ko02Phd
🔟 Countries With The Highest Achievements In Climate Protection, 2021
1️⃣🇸🇪Sweden
2️⃣🇬🇧UK
3️⃣🇩🇰Denmark
4️⃣🇲🇦Morocco
5️⃣🇸🇯Norway
6️⃣🇨🇱Chile
7️⃣🇮🇳India
8️⃣🇫🇮Finland
9️⃣🇲🇹Malta
🔟🇱🇻Latvia

Via @Germanwatch

#SSOT #StatsTwitter #RStats #RStatsES #RSpatial #EpiTwitter
#Econtw 

⬇️⬇️⬇️
⬇️⬇️
⬇️ https://t.co/2wW3OTlNJS
Top 🔟 World's Largest Container Shipping Companies:
1️⃣🇩🇰MAERSK
2️⃣🇨🇭MSC
3️⃣🇨🇳COSCO
4️⃣🇫🇷CMA CGM
5️⃣🇩🇪Hapag-Lloyd
6️⃣🇯🇵ONE
7️⃣🇹🇼EVERGREEN
8️⃣🇰🇷HMM
9️⃣🇹🇼YANG MING
🔟🇮🇱ZIM

Source: @Alphaliner

#SSOT #StatsTwitter #RStats #RStatsES #Econtw #RSpatial 

Container port of Aarhus, Denmark 🇩🇰⬇️ https://t.co/feD26h3toO
The World's Top 🔟 Countries With The Most Ultra-Wealthy Individuals
1️⃣🇺🇸U.S
2️⃣🇨🇳China
3️⃣🇩🇪Germany
4️⃣🇬🇧UK
5️⃣🇫🇷France
6️⃣🇯🇵Japan
7️⃣🇮🇹Italy
8️⃣🇨🇦Canada
9️⃣🇷🇺Russia
🔟🇨🇭Switzerland

Source: @Stats_Hub_ Research

#SSOT #Wealth #StatsTwitter #RStats  #RStatsES #RSpatial
#Econtw

⤵️⤵️⤵️ https://t.co/bJ7jmo1WgG
The World's Top 🔟 Cleanest Cities, 2021
1️⃣🇫🇮Helsinki
2️⃣🇺🇸New York City
3️⃣🇯🇵Kobe
4️⃣🇳🇿Wellington
5️⃣🇸🇬Singapore
6️⃣🇬🇧London
7️⃣🇫🇷Paris
8️⃣🇩🇪Freiburg
9️⃣🇦🇺Brisbane
🔟🇳🇴Oslo

Via @Trendrr

#WorldCitiesDay #SSOT #RStats
#RStatsES #Econtw #StatsTwitter
#RSpatial #EpiTwitter

#CitiesDay

⬇️ https://t.co/uVy7nZp5UT
The Best Programming Languages To Learn,2021
🔶Python
🔶Java
🔶Kotlin
🔶Swift
🔶C#
🔶C &amp; C++
🔶Go
🔶PHP
🔶Matlab
🔶R
🔶Ruby

#Programming #Python #Ruby #PHP #Swift #100DaysOfCode  #SSOT #RStats #RStatsES #StatsTwitter #RSpatial
#JavaScript #MachineLearning
#DataScience #Linux

⬇️ https://t.co/PddCSy3sRs
The 🔟 Countries With Strongest Investment Environments Before COVID Outbreak
1️⃣🇸🇬Singapore
2️⃣🇧🇻Norway
3️⃣🇭🇰Hong Kong
4️⃣🇳🇿New Zealand
5️⃣🇫🇮Finland
6️⃣🇩🇰Denmark
7️⃣🇬🇧UK
8️⃣🇸🇪Sweden
9️⃣🇳🇱Netherlands
🔟🇺🇸US

Source: @ProsperityIndex

#SSOT #RStats #RStatsES #Econtw #StatsTwitter #RSpatial https://t.co/jWpoRAhtcx
Countries Where Journalists Are Murdered And Their Killers Go Free
1️⃣🇸🇴Somalia
2️⃣🇸🇾Syria
3️⃣🇮🇶Iraq
4️⃣🇸🇸South Sudan
5️⃣🇦🇫Afghanistan
6️⃣🇲🇽Mexico
7️⃣🇵🇭Philippines
8️⃣🇧🇷Brazil
9️⃣🇵🇰Pakistan
🔟🇷🇺Russia

Source:@pressfreedom

#StatsTwitter #RStats #RStatsES
#RSpatial #Econtw #EpiTwitter

⤵️ https://t.co/uJO1NErviP
World's Cities With The Most Vegan Options
⬇️
1️⃣🇹🇭Chiang Mai
2️⃣🇮🇩Bali
3️⃣🇹🇭Phuket
4️⃣🇮🇱Tel Aviv
5️⃣🇺🇸Portland
6️⃣🇵🇹Lisbon
7️⃣🇬🇧Brighton
8️⃣🇺🇸Salt Lake City
⬇️
Via @The_Vegan_World
⬇️
#WorldVeganDay #SSOT #RStats
#RStatsES #StatsTwitter #Econtw
#RSpatial #EpiTwitter
⬇️
#VeganDay

⤵️⤵️ https://t.co/07OxvwJGcg
Countries With Most Investment In R&amp;D (Research &amp; Development), 2021
⬇️
1️⃣🇺🇸USA
2️⃣🇨🇳China
3️⃣🇯🇵Japan
4️⃣🇩🇪Germany
5️⃣🇰🇷South Korea
6️⃣🇫🇷France
7️⃣🇮🇳India
8️⃣🇬🇧UK
9️⃣🇧🇷Brazil
🔟🇷🇺Russia

Source: @howmuch_net

#R&amp;D #StatsTwitter #Econtw #SSOT #RStats #RStatsES #RSpatial #EpiTwitter 

⤵️⤵️ https://t.co/J0VrnX6jeF
The Countries With The Highest Gross External Debt, 2019
1️⃣🇺🇸USA
2️⃣🇬🇧UK
3️⃣🇫🇷France
4️⃣🇩🇪Germany
5️⃣🇯🇵Japan
6️⃣🇳🇱Netherlands
7️⃣🇱🇺Luxembourg
8️⃣🇮🇪Ireland
⬇️
Via @WorldBank

#Debt #SSOT #StatsTwitter #RStats #RStatsES #RSpatial #Econtw #EpiTwitter #WomenInBusiness #USA #UK #France

⤵️⤵️ https://t.co/HSHt6xApsH
Day 1: Points
This one goes out to all fellow hayfever-sufferers. Locations of London Plane Trees in the City of Melbourne.

Code: https://t.co/vvni3dC4mL

#30DayMapChallenge #rstats #rspatial https://t.co/W6kUxZUXOu
#30DayMapChallenge Global elevation (sort of) made with #rstats #rspatial. Having some fun with {gdalio}, {sf}, {stars} and {ggplot2}.  Data is aws elevation and projection is +proj=laea https://t.co/5fClemqLC9
#30DayMapChallenge Day 1: Points showing the locations of comic book walls and street art in the City of Brussels.
#rspatial #RStats https://t.co/NHEBm1RtJX
The 🔟 Countries With The Most Diplomatic Posts Abroad
1️⃣🇨🇳China
2️⃣🇺🇲U.S.
3️⃣🇫🇷France
4️⃣🇯🇵Japan
5️⃣🇷🇺Russia
6️⃣🇹🇷Turkey
7️⃣🇩🇪Germany
8️⃣🇧🇷Brazil
9️⃣🇪🇦Spain
🔟🇮🇹Italy

Source: #LowyInstitute

#Embassies #Consulates #SSOT #RStats #RStatsES #StatsTwitter
#RSpatial #Econtw #EpiTwitter

⤵️ https://t.co/wuRYfkwi8g
2/2

Let's assume I can get the dataset itself. There's a lot of spherical geometry involved to make the visualizations. Maybe a lot like #30DayMapChallenge/#rspatial stuff?

Or maybe not; it's a peculiar projection.

Any tips from anyone to give me a leg up? (@heads0rtai1s? 🤷)
For this month's #30DayMapChallenge I'll share examples of how to map Census data in #rstats from my forthcoming book.  First up is group-wise dot-density maps for "Points": https://t.co/X6aRQiY3Ur.  Follow me for tips every day and some bonus examples not in the book! #rspatial https://t.co/LKEmQ0IsMe
#30DayMapChallenge is on!

day 1: points

I mapped my trail running activities around Cerro Manquehue to visualize its trail network. Each point is a reading from my GPS device, coloured by elevation. 

#rstats #rspatial #trailrunning 

https://t.co/TwyMMQ6qEZ https://t.co/FHq0p5MiGi
#30DayMapChallenge | Points

H1B visa applications in the United States. College Station, Texas, really needed to import talent in 2015? Made with #rstats and #rspatial https://t.co/ar7Z5TfmWe
#30DayMapChallenge St Louis Homicides 2020
https://t.co/Pvh9Mm79iR   #rspatial #rstats @erinheff https://t.co/5zB3CJJRoc
The 🔟 States That Love Halloween The Most
⬇️
1️⃣D.C.
2️⃣Louisiana
3️⃣Connecticut
4️⃣Massachusetts
5️⃣Illinois
6️⃣Rhode Island
7️⃣Utah
8️⃣Pennsylvania
9️⃣New Jersey
🔟California

Via @Groupon

#Halloween #SSOT #StatsTwitter
#RStats #RStatsES #RSpatial #Econtw #EpiTwitter  #USVibes #USA
⤵️ https://t.co/tPc6YeirgT
#30DayMapChallenge #rspatial day1 points quickie. 
496 not-small airports
library(afrilearndata)
library(mapview)
library(dplyr)
sfa &lt;- afriairports %&gt;% filter(type!="small_airport") %&gt;% arrange(desc(type))
mapview(sfa,zcol="type",label='name',cex=4,alpha.regions=0.9) https://t.co/pTg01W7BwQ
#30DayMapChallenge Day 1: Points. Sweden has a lot of dams, most with unknown year of establishment if we are to believe SMHI... #rspatial #opendata https://t.co/bQJEwdszu6
Day 2: Lines
Streets within my 5km radius during Melbourne's COVID-19 lockdown

code: https://t.co/iXylOFPwYP

#30DayMapChallenge #rstats #rspatial https://t.co/Io1cKlAFXK
#30DayMapChallenge - Points (back on my mapping BS) 

Rumble in SE Asia - 500 years of earthquakes. 

Aiming to apply at least one new tool/func/pck erryday 
Day 1
- test diff map projs
- apply text pos and style to proj'd maps
  
Made w #rstats #rspatial Links &amp; #R code⬇️ https://t.co/2IKD1q0fYh
#30DayMapChallenge | Lines

Monthly flights according to OpenSky (https://t.co/0w9bESbiPj) since January 2020. #rstats #rspatial https://t.co/Bsfm8XEwcl
#30DayMapChallenge Day 2 - Lines. Are the street names in my town Māori or English? Interestingly it seems to be the oldest and newest names in te reo Māori.
All done in #rstats #rspatial with OSM data: https://t.co/dCPU4gyZzM https://t.co/iqgWm5G0bN
All our courses are sold-out until the end of this year 🛑
But we still have a few seats available on our courses in January 🟢

https://t.co/2Mel2FCDTQ

#Unix #Bioinformatics #Shiny #rstats #DataScience #Python #rspatial #MovementEcology #Programming https://t.co/ME0aasrJxb
#30DayMapChallenge Day 2: Lines representing streets in the Brussels Capital Region coloured by their orientations.
#rspatial #RStats https://t.co/nNVMFAYPHm
A summary/survey of the theory behind spatial models for both regular spatial statistics and for processes on manifolds (spheres and brains, etc) that are available via INLA and inlabru #rspatial #rstats https://t.co/B3Ew3zeuYj
Day 2 of #30DayMapChallenge: lines.  The tigris #rstats package isn't just for Census boundaries; you can pull roads data from the @uscensusbureau TIGER/Line database right into R.  Learn how here: https://t.co/MvFFx3ZaFG #rspatial https://t.co/j0nB6yYNVh
#30DayMapChallenge day 2: lines

contour lines of the topographic profile in the chilean andes complemented with trajectory line of the Torreblanca route for ascending Cerro el Plomo

#rstats #rspatial #tidytuesday #dataviz #trailrunning https://t.co/qTvpRynMtP
#30DayMapChallenge 
Map 2: Lines 

Internal movements between Danish municipalities with #rstats #rspatial #shiny

App: https://t.co/s4FZVwRSXB
Code: https://t.co/Yi8c78MN8s

#rspatial https://t.co/QJagFmWwOH
#30DayMapChallenge  Lines
Railroad track segments are lines.  
https://t.co/eC6AnuI5lj    #rspatial #rstats https://t.co/9ftnExVfMb
#30DayMapChallenge day 2: lines

2K cycling, walking and driving routes to the city center of Curitiba

Using the r5r #r5rstats pacakge in #rstats https://t.co/71dD10VGgJ

reproducible code: https://t.co/eLlK98Wg5s #routing #rspatial https://t.co/190hTOuXeL
Deadliest Countries For Journalists
1️⃣🇲🇽Mexico
2️⃣🇮🇶Iraq
3️⃣🇦🇫Afghanistan
4️⃣🇵🇰Pakistan
5️⃣🇮🇳India
6️⃣🇵🇭Philippines
7️⃣🇭🇳Honduras
8️⃣🇸🇴Somalia
9️⃣🇳🇬Nigeria
🔟🇨🇴Colombia

↪️ @pressfreedom

#JournalistDay #SSOT #StatsTwitter #RStats #RStatsES
#EpiTwitter #Econtw #RSpatial #WomenInBusiness https://t.co/0crx7K5HM8
Top 🔟 Countries With Prediction To Allow Crypto As A Legal Tender
1️⃣🇵🇾Paraguay
2️⃣🇻🇪Venezuela
3️⃣🇦🇮Anguilla
4️⃣🇵🇦Panama
5️⃣🇮🇳India
6️⃣🇺🇸USA
7️⃣🇿🇼Zimbabwe
8️⃣🇧🇷Brazil
9️⃣🇲🇽Mexico
🔟🇪🇨Equador

Via #CoinMarketCap

#Crypto #SSOT #StatsTwitter #Econtw #RStats #RStatsES #RSpatial #EpiTwitter https://t.co/zL200mBaFG
#30DayMapChallenge lines. Enjoyable drain on my time #rspatial 
library(osmdata)
library(mapview)
library(dplyr)
bbk&lt;-getbb("Kampala")
kd&lt;-bbk %&gt;% opq() %&gt;% add_osm_feature(key="waterway", value="drain") %&gt;% osmdata_sf()
drains&lt;-kd$osm_lines
mapview(drains, zcol='covered') https://t.co/XgaYXXmE5J https://t.co/sfmKf9bC7D
#rspatial https://t.co/BmiwVeUDbJ
@calves06 @rstudio @ArcGISPro Tons! Are you looking for something specific in #rspatial ?
Day 3: Polygons

Buildings in Melbourne, differentiated by roof type. Inspired by Jo Wood's (@jwoLondon) map of Bloomsbury.

code: https://t.co/uy2HwHAfZL

#30DayMapChallenge #rstats #rspatial https://t.co/1Df3m8tOEN
4. exactextractr

This one is for #rspatial users.

Exactextractr is the quickest way to extract raster data for a given sf polygon.

It's written in c++ and is significantly quicker than raster's extract function. https://t.co/998XihYqlF
#30DayMapChallenge Day 3: Building footprints in the Brussels Capital Region using a Wes Anderson color palette. Not quite what I was aiming for but happy with the result. 
#rspatial #Rstats https://t.co/9Ctoq3W3VP
#30DayMapChallenge Day 3 - Polyons. Last night I started to see lots of polygon maps from NZ as the new day arrived and so I wanted a bit of that action. 

Elevation points buffered by the inverse of their elevation*50 and coloured in. #rstats #rspatial #ggplot2 #gdalio https://t.co/Ggzs4gmEfh
Late to the #30DayMapChallenge #rspatial party
Day 1: Points
The map below shows the centroids of sub counties in Nyeri county. https://t.co/oGfxK6ezEe
#30DayMapChallenge | Polygons

All of the coordinate reference systems in @kyle_e_walker's excellent crssuggest #rstats package (projected in World Robinson, of course). #rspatial https://t.co/KvZ0gzGJ8h
#30DayMapChallenge     HEX
Learned how to do hex map with help of MarEichler.  Thank you.  https://t.co/CExod9LKgq
Not sure when I will use it.  
    #rspatial #rstats https://t.co/8LpFWx3Ljz
#30DayMapChallenge day 3: polygons

trail runners trajectories can form a closed loop, or polygon. this map shows the biggest areas covered by the polygons in my training log. 

this time I tried the #tmap package instead of #ggplot2

#rstats #rspatial #trailrunning #dataviz https://t.co/FqRa1bCZk0
Buildings of central Prague, color coded for height in storeys using a Wes Anderson palette (Bottle Rocket, because why not). 
Data from https://t.co/h8gSqopnd4 by @iprpraha 
#rspatial https://t.co/AT9qy1AxHm
Top 🔟 World's Coldest Countries/Territories
1️⃣🌨️Antarctica
2️⃣🇷🇺Russia
3️⃣🇨🇦Canada
4️⃣🇰🇿Kazakhstan
5️⃣🇺🇸USA
6️⃣🇬🇱Greenland
7️⃣🇮🇸Iceland
8️⃣🇲🇳Mongolia
9️⃣🇪🇪Estonia
🔟🇫🇮Finland
Via #BasicPlanet
⬇️
#WinterIsComing

#Winter #SSOT #StatsTwitter #RStats #RStatsES #RSpatial #Econtw #EpiTwitter https://t.co/TpPTypP5yk
#rstats was very prominent during the #30DayMapChallenge last year. 

I am really curious how popular it would be this time...

Learn more about this challenge at https://t.co/uuARW8OwKN.

#gischat #rspatial https://t.co/DnU1x6icXr
Getting good subnational boundaries in #rspatial (&amp; beyond) should be easy. Nearly is. Thanks to geoboundaries from @WMgeoLab &amp; @dickoah
#30DayMapChallenge polygons
library(afriadmin)
sfsub &lt;- afriadmin("sierra leone",level=4, datasource="geoboundaries") 
https://t.co/V17PddN11y https://t.co/V5BLSeFOZK
Took #30DayMapChallenge (day 1: points) as a chance to get started with #gganimate

Point #dataviz of deforestation in the Brazilian Amazon using #EarthEngine, #rstats/#rspatial, and data from @mapbiomas (v5) https://t.co/a3NnGLwCJC
#30DayMapChallenge Day 3: Polygons

This one for when I tell my colleagues that I work in the middle of California.

For this #rspatial excursion, I went back to the #sf package. https://t.co/EEL5fjAfIS
#30DayMapChallenge I thought I posted this on Polygon Day.  I guess I forgot.
Chief Hayden's Homicide Box --  Lots outside the box...
St Louis Homicides 2020
https://t.co/0thqyaL2pN    #rspatial #rstats @erinheff https://t.co/y7HoKuu45A
Day 4: Hexagons

Observations of the #BirdoftheYear, the Superb Fairy-wren (Malurus cyaneus), across Victoria. Data from the @atlaslivingaust  

code: https://t.co/7NWTn3h86W

#30DayMapChallenge #rstats #rspatial #WildOz https://t.co/pD9VJmnDPb
#30DayMapChallenge Day 4: Hexagons. Today I use a bivariate color palette to look at the distribution and sizes (by area) of buildings in the Brussels Capital Region.
#rspatial #RStats https://t.co/eV7oeknsYe
Art meet transport network analysis, 100% #reproducible infographic 🎉👏

This demonstrates the strengths of #RStats for data analysis *and* visualisation + mapping. Check out and reproduce code here -&gt; https://t.co/P8J8CKfHDr #rspatial #gischat https://t.co/Ocwkcc8GgH https://t.co/4uc0kaZBUv
#30DayMapChallenge | Hexagons

The most scenic areas in Britain according to Scenic or Not (https://t.co/l3M2XvYg9G) and @thedatascilab. Easily done in #rstats and #rspatial with this code (https://t.co/Iu4AaERFhV) https://t.co/L1u2jMAtpZ
day 4 of #30DayMapChallenge: hexagons

while training we explore the geographical space and generate a density signature. here is my training spatial coverage and density in the Santiago area

#rstats #rspatial #trailrunning #dataviz #tidytuesday https://t.co/ibbPEt6dL1
I recently processed #NLCD land cover and #TreeCanopy variables to the census tract level for mainland US. 
Data and code shared: https://t.co/l4gGXV55ge

#RStats #rspatial https://t.co/CfTckXVTkx
Did anyone ask for a Earth disco ball? No. 
But here it is anyway. #30DayMapChallenge Day 4 - Hexagons (The Bestagons). 

Made with #rstats #rspatial #gdalio #ggplot2 https://t.co/xPTpcc3QkT
#30DayMapChallenge #rspatial

Day 3: Polygons https://t.co/BDY76CrBvb
Environment &amp; Planning B (@envplanb) just unveiled a new journal section that will exclusively feature software and data products that advance the study of urban systems 💯

https://t.co/i02C5BC6Sj

#rspatial
Day 5: OpenStreetMap

Because everyone loves a bench. 
data: #OpenStreetMap
code: https://t.co/81T3O7dmvb

#30DayMapChallenge #rstats #rspatial https://t.co/KEWeszwPnc
Day 5 of #30DayMapChallenge (Open Street Map): First time making maps with OSM, so here is a simple map showing greenhouses around Clermont-Ferrand (France). Most greenhouses seem to be located near urban areas (I may come back to that later in the challenge..)

Tool: #rspatial https://t.co/DYWtDp4C2i
#30DayMapChallenge Day 5: OpenStreetMap

Today I explored OpenStreetMap and pondered what information was available for my sleepy town.

#rspatial packages: #sf, #osmdata https://t.co/EuxMcbKg6J
Countries Facing Territorial Disputes, 2021
1️⃣🇦🇲Armenia
2️⃣🇦🇿Azerbaijan
3️⃣🇺🇦Ukraine
4️⃣🇷🇺Russia
5️⃣🇮🇱Israel
6️⃣🇸🇩Palestine
7️⃣🇹🇷Turkey
8️⃣🇨🇳China
9️⃣🇻🇳Vietnam
🔟🇵🇭Philippines

↪️ @UN

#Disputes #SSOT #StatsTwitter #RStats #RStatsES #RSpatial #Econtw #WomenInPolitics #EpiTwitter #Wars
#30DayMapChallenge Day 5 - @openstreetmap Data.
The Rivers and Streams of Wales from high to low and back again. made with #rstats #osmextract #gdalio #ggplot2 #rspatial https://t.co/PMh1UvtEi6
Day 5 of #30DayMapChallenge: OpenStreetMap.  @mapbox's routing services are built on OpenStreetMap data and available in #rstats with the mapboxapi package. Use it to calculate and map travel-times to locations, like trauma centers in Iowa: https://t.co/W6oBQ1onxa #rspatial https://t.co/bNFaGFhi4V
#30DayMapChallenge #30DayMapChallenge 5:  OpenStreetMap 
View container ship backlog at Port of Los Angeles.
https://t.co/GQJ6bdQtD0  Green dots cargo/container
Vessel Finder 
https://t.co/61LAYsIzrW
    #rspatial #rstats https://t.co/GtbjtXbXFc
#30DayMapChallenge 

day 5: Open Street Map

Santiago, the capital of Chile, is completely surrounded by mountains, between the Andes and the Coast Range. The highest peak in the neighbour area is Cerro San Ramon, with 3251 masl

#rstats #rspatial #mountains #dataviz https://t.co/O94osXHPtX
day 4 #30DayMapChallenge: OpenStreetMap

Walking time to the city center of Rio de Janeiro

A quick reproducible example using #rstats #r5rstats #osmextract #rspatial 
Code 👉 https://t.co/SSVKIrFeey https://t.co/CW41OfZPls
Alright #rspatial friends, spatial interpolation question. If you are doing kriging what is your favourite plot to show variability in interpolated surface (i.e. variance, 95% CI, etc.)?

#rstats @talk_rspatial
Which environmental measures matter most for food systems in Burkina Faso? We dig into options from @FEWSNET with spatially referenced #nutrition data from @PM4Action and new research from @JessiePinchoff and co! 

#rstats #rspatial #mixedeffects lme4📦 

https://t.co/jjAGRf4YJ8
#30DayMapChallenge Day 5: Open Street Maps. Tried making a street map of the BCR using only OSM IDs. Didn't quite get there. Added the lines back in - zoom in to see the IDs.
#rspatial #RStats https://t.co/JkZQqdRaQe
Best Quality Laptop Brands In 2021
💻Apple
💻HP
💻Dell
💻Alienware
💻Razer
💻Microsoft
💻LG
💻Huawei
💻Acer
💻Asus
💻Google
💻Lenovo

Source: @EveningStandard

#Laptops #SSOT #StatsTwitter #RStats #RStatsES #RSpatial  @Apple @HPdeals @Dell @Lenovo @Acer @Huawei #PCBrands

⤵️⤵️ https://t.co/ljRE56RoS2
A friendly reminder for #rspatial users https://t.co/JAFyrIOIcO
6️⃣ Countries With The Most Bitcoin ATMs
1️⃣🇺🇸USA
2️⃣🇨🇦Canada
3️⃣🇬🇧UK
4️⃣🇦🇹Austria
5️⃣🇪🇦Spain
6️⃣🇨🇭Switzerland

#Bitcoin #BitcoinATMs #StatsTwitter #SSOT #RStats #RStatsES #Econtw #RSpatial #EpiTwitter #Programming #BitcoinProgramming  #WomenInBusiness #Crypto

↪️ Via #MegaPro

⤵️⤵️ https://t.co/GxR0UGRTCK
#30DayMapChallenge #rspatial
Day 6 and 7: Red and Green https://t.co/M3nNYG7w6W
#30DayMapChallenge  6:  RED
STL Homicide Density Contours in Red
https://t.co/Ack0OsjHBh
#rspatial #rstats @erinheff https://t.co/OwnwFY6w2d
#30DayMapChallenge Day 6: Red. Today is a map showing how far away postboxes are in the BCR. (A lot of postal companies use red for their branding btw.)
#rspatial #RStats https://t.co/IFfZXMCb3O
#30DayMapChallenge 

day 6: red

Many times our heartrate rises to the 2nd ventilatory threshold, risking shifting to the anaerobic zone. In an ultramarathon this is a critic parameter to control. Red dots are moments in a 50k where I approached this threshold.

#rstats #rspatial https://t.co/pvZsmuDGWp
#rstats #30DayMapChallenge  #rspatial #SunuGeoData  🥲 https://t.co/LyNEsHguhM
What's better than seeing awesome maps to inspire you? Seeing awesome maps with code so you can immediately reproduce and adapt! 😍
For my #30DayMapChallengeChallenge I present a gallery of #RStats / #RSpatial maps from #30DayMapChallenge with code: https://t.co/g4IkbsZa3Z https://t.co/9MMXeSrbnr
I need to prepare a new raster file having maximum pixel value (for each pixels) selected from a stack of raster files. If you have this code in R or Google earth engine, please do suggest me the appropriate code. Thank you.
#Rspatial
#GoogleEarthEngine
#30DayMapChallenge Day 7: Green. A facet map of 784 of the parks in the BCR. Not to scale.
#rspatial #RStats https://t.co/46H7EDzsFH
#30DayMapChallenge 7:  GREEN
A height grid of Europe with border ines of individual states with cities greater than one million.
Went to bookdown to learn about more R spacial tools.
https://t.co/yeQlrGmWXx
Thanks Nico  #rspatial #rstats https://t.co/pshOcTDQPX
Have you ever used  `getData()` from the {raster} package?

Do you know that its successor exists in a new package - {geodata} - access to climate, elevation, soil, species occurrence, and administrative boundary data?

Learn more at https://t.co/MGAZPvqAsM.

#rstats #rspatial https://t.co/wwyuuXcOWz
#30DayMapChallenge | Red + Green

In the name of science, I ran 40 miles along the London canals and joined it to air pollution data (from https://t.co/h5uXs0CX83)  to see how bad it is for my lungs. #rstats #rspatial https://t.co/ROkWk2NbRx
#30DayMapChallenge day 7: green

Chile is one of the few places in the world that has sclerophyllous (evergreen) forests. These ecosystems contain networks of trails used by humans and animals since ancient times for pedestrial locomotion

#rstats #rspatial #trairunning https://t.co/XDLnK6u0Hr
Ya que anda dando vuelta el #30DayMapChallenge, aqui muestro un mapa con la distribución espacial de las Antenas 4G por compañía en la Región Metropolitana, Chile.

1.- Points

#RSpatial #arcgispro https://t.co/qXqEbXgAYL
#30DayMapChallenge - Green

Brazil - Classifying major ecoregions 

Aims
- Make this donut thing ✅
- Build a template to insert plots w/in proj'd maps ✅
  
Made w #rstats #rspatial Links &amp; #R code⬇️ https://t.co/63R9RhBmI6
I'm catching up here for #30DayMapChallenge so I've combined Days 6, 7 and 8 into RGB. Messing around with English estuary LiDAR along with the some turbo colours... #rstats #rspatial #rayshader #EAlidaR Data from @EnvAgencyGeomat https://t.co/l98ynw1ztC
Multi-modal routing with #RStats #rspatial #gischat https://t.co/C57ewbqGor
Hello #rstats, #rspatial! I implemented a package that allows to draw sketchy maps based on any type of sf object! May come in handy for #30DayMapChallenge experiments🙂https://t.co/F8u7zXHkYk https://t.co/tYixyVIISo
#30DayMapChallenge 8: BLUE
Opiod Deaths in Maine's Counties since 2009
Used Tmap and Intro to GIS
https://t.co/UCO54besCM
Thanks Manuel  #rspatial #rstats @MarkDonovan2020 https://t.co/3hJPbUxisu
Esta semana comienza #LatinR2021🎉 Ya se pueden ver las presentaciones de esta edición en su canal de youtube!!

 Entre el 10-12, les autores estarán disponibles para responder dudas y consultas. A no perderse los avances en el uso de R realizado en #LATAM ✨
#rstats #rspatial https://t.co/Fw9PxIPTHH
New updates in the {stars} package -- now you can:

- convert your objects from {stars} to {terra} with `as(s, "SpatRaster")`
- convert your objects from {terra} to {stars} with `st_as_stars(t)`

Learn more at https://t.co/yBCcbzNMXh.

Note: dev version only!

#rspatial #rstats https://t.co/lzaRaJEfL6
#30DayMapChallenge day 8: blue

Today's map is inspired by the Andes Azul Round, an ultra-distance challenge proposed by my friend @MattNMaynard which consists in connecting various peaks of the central Andes of Chile

more information: https://t.co/VUGdItkMMJ

#rstats #rspatial https://t.co/heHzHx9Wvd
#30DayMapChallenge Day 8: Blue! Brussels has a lot more fountains than I thought it would. ~60 in this map.
#rspatial #RStats https://t.co/BZm1iPZqIr
The appendix in @mgimond's Intro to GIS and Spatial Analysis free online book has a good overview of using #rstats with geospatial data #rspatial #gis 
https://t.co/9m53iACQnG https://t.co/gf0kDI1Hxn
Days 6 - 8: Red, Green, Blue

A 3-in-1 today, showing locations of post boxes (red), trees (green), and drinking fountains (blue) in Melbourne

code: https://t.co/1exfteOvJ1

#30DayMapChallenge
#rstats 
#rspatial https://t.co/21lInYvJwH
My first tiny pull request on Github :)

disdat::disData

#SDM #SpeciesDistributionModel #Ecology #rspatial #github https://t.co/uYhn1h58ZF
NOW! live tribute to Martin Charlton with loads of the great and the good - Goodchild, Batty, Harris etc
https://t.co/FiwzYC98yw

#rspatial #rstats @chrisbrunsdon @profrichharris
I am finally getting there... Finally, the code runs, and is actually quite fast, and I can catch up with the #30DayMapChallenge 🤠 

Thanks to @shinysci and his excellent #rspatial knowledge🙌 https://t.co/N2jk8gJGPC
#30DayMapChallenge 9: MONOCHROME
Pretty simple monochrome USA with GGPLOT and MAPS
Nice map lessson. Thanks Eric.
https://t.co/t4rPabNmFf
  #rspatial #rstats @markdonovan2020 https://t.co/DZqKG1VNPT
Finally had the time for @edzerpebesma's stars #rspatial #rstats package. Given the few implementations across The Web, here a little demo for computing grid-cell based summaries across a #raster stack. And IT ROCKS! https://t.co/bOXsEo0dGL https://t.co/t6plSrhmvf
#RSpatial #RStats Does anyone know a faster version of sf::st_voronoi() that includes an `envelope` argument?
Session on lung cancer starting soon (LS2D at 1130) #CCRAconf I'll be presenting on lung cancer risk in BC and associations with natural and built environmental factors. Fun project with use of spatial modelling and R-INLA #RStats  #rspatial
#30DayMapChallenge Day 9: Monochrome! Here's a combined grey scale version of my maps from days 2 &amp; 3 of the BCR.
#rspatial #RStats https://t.co/PH7UF6V8og
#30DayMapChallenge day 9: monochrome

Stepping up my map game with #rayshader. I'm trying out this package with a monochromatic view of the central Andes

#rstats #rspatial #dataviz https://t.co/M8SBOBZR7C
#30DayMapChallenge Monochrome. Testing out @schochastics awesome new Package {roughsf}. A map of Dartmoor's Tors with #rayshader ambient_shade, converted to polygon and made sketchy! Terrain from aws with #gdalio and locations from @OrdnanceSurvey open names. #rstats #rspatial https://t.co/PgqKKCOGsD
Cycling is the greenest and most space-efficient mode of individual travel

#30DayMapChallenge 
Day 7: Green (first entry ever for me though)
#activetravel

#London, #Cambridge, #Bristol, #Manchester, #Oxford, #Birmingham

Created with {pct}, {sf} &amp; {ggplot2} in #RStats #rspatial https://t.co/mmq21o1Gy0
#rspatial https://t.co/NgjNGx4ucK
#30DayMapChallenge day 10: raster

trying out @sharoz painbow palette to visualize the digital elevation model of chilean coastal range, accessed via raster through the elevatr package

#rstats #rspatial #dataviz #painbow https://t.co/KMXsff1M2r
Day 10 of #30DayMapChallenge: Raster.  Take a look at the linked code to learn how to interpolate @uscensusbureau to a raster using inverse distance weighting in #rstats and map it (though note the influence of the tract centroids on the result) https://t.co/FOkBkz4ren #rspatial https://t.co/0E1H8ALd6n
Large-scale geospatial analysis in R (Updated 2021) https://t.co/SfkB9trlJD #RStats #rspatial
The most rural municipalities in Czechia / expressed as ratio of cropland over total area. Data from land cover database by @CopernicusData 
#rspatial https://t.co/NsO0vQYITE
#30DayMapChallenge 10: RASTER
Still learning. A 2 line code snippet to construct a quick raster map using RASTERMAP
Thanks Hadley.  https://t.co/RV2LSDcykY
#rspatial #rstats @markdonovan2020 https://t.co/7fI9KBcVxM
One question for the #rspatial twitter community: can you suggest (one or more) review papers on ML approaches for point pattern data ?
Folks who parallelize R code, which package do you think is faster? 💻 
#rstats #rspatial
#30DayMapChallenge | Day 10 | #raster

🌡️ Mean temperature per grid cell in 2020. #TerraClimate has probably one of the easiest to access and use #climate data.

#rayshader #gischat #maps #dataviz #datafam #rstats #rspatial #climatologylab https://t.co/QhRHFFH69c
#30DayMapChallenge Day 10: Raster. I continue with a greyscale palette to map the population distribution in the BCR area.
#rspatial #RStats https://t.co/iYD9Zv1Cba
#30DayMapChallenge Day 10—Raster (also a belated submission for Day 9—Monochrome 🙈)

Spatial interpolation of NO2 levels in Germany from 2001 to 2020. The beeswarm plot underneath the map shows the observed values from the measuring stations. #RStats #rspatial https://t.co/Vo30pnpS24
Day 9: Monochrome

Call it what you will, everyone loves a battered, deep-fried potato snack

code: https://t.co/aXXL61I8OU
linguistics info: https://t.co/p6MX67JYjY 

#30DayMapChallenge #rstats #rspatial https://t.co/2TMWRer8BY
Day 10: Raster

Topography of Australia

code: https://t.co/e88NVYa4jJ

#30DayMapChallenge #rstats #rspatial https://t.co/TgPzRCvRyz
#30DayMapChallenge 
Day 10: Raster
I am usually asked how hot my country is, and I usually say, not as hot as you may think! 
Worldclim data is a wonderful source for #dataviz
#RStats #rspatial https://t.co/Fgurk6du09
Marvelous things done in R
#dataviz #rstats 
#rspatial https://t.co/zhayRP2zPR
#30DayMapChallenge 11: 3D
create 3D map with rayshader.  Make sure to use the latest version off of github
Thanks Tyler
https://t.co/u2Tbgs9Q1S
#rspatial #rstats @markdonovan2020 https://t.co/xneqyBrnDo
Day 11 of #30DayMapChallenge: 3D. Three-dimensional visualization of US migration flows is straightforward with the mapdeck #rstats package and @buddyherms' innovative approach to flows data in #tidycensus.  Learn how in my book:  https://t.co/IZDky61HmQ #rspatial https://t.co/GpAw5RBlpu
3D map of Hong Kong housing prices - with code!
By Carrie Lo using the ggplot2 and rayshader #rstats packages 

https://t.co/T6gyaWKpKq #rspatial #gis #dataviz
Using #rshiny and #rspatial to help plan resilient cities for a better future: https://t.co/uC4gSW9bp0
#cop26
Day 11 of the #30DayMapChallenge: 3D.

A 1938 USGS map of the Wind River Mountain Range in Wyoming. #rstats #rayshader #rspatial https://t.co/BcGR0lDhNT
#rspatial
{sfnetworks} is purely awesome. If you calculate a distance matrix on a spatial graph, you can plug it in a hierarchical cluster function such as diana, and see how the roxel neighborhood in munster is automatically divided into sub-neighborhood. https://t.co/sAEumwbfTr
#30DayMapChallenge Day 11: 3D. A very quick #rayshader map of Leuven, Belgium. Not quite the 'city on the hill' I expected.
#rspatial #RStats https://t.co/bE2sZ5Thqj
#30DayMapChallenge | Day 11 | #3D

🪐 Size comparison of the planets in our solar system.
Not sure if this one counts as an map, but ... I wanted to give it a try 🤓 Future endeavours ahead.

Rendering done with #rayrender.

#gischat #maps #dataviz #datafam #rstats #rspatial https://t.co/WdOCgW8Qpz
#30DayMapChallenge day 11: 3D

Mapocho Canyon is a ultradistance route (87 km) in the central Andes, created and executed by myself last year, and hoping to improve my time this year

more info (in spanish): https://t.co/0Cdt2hBQ8t

#rstats #rspatial #rayshader #trailrunning https://t.co/aj4Wj5LUVZ
Day 11: 3D

A galah trifecta today: galah occurrence data from @atlaslivingaust, imported using the galah 📦, and colours from the galah palette in the feathers 📦

code: https://t.co/FquonuipdP

#30DayMapChallenge #rstats #rspatial #rayshader https://t.co/1rUmhdL3gV
This time an animated 3D map of London #blender3d #gis #osm #rspatial #b3d 5/n https://t.co/A8zTs3ZSeY
Want to dive into #rayshader and #rayrender?

☕️ Sit back.
📖 Find inspirational data.
🧑‍🏫 Get some code from awesome-rayshader-rayverse
🗺️ Make some awesome data visualisations.
🙏 Give @tylermorganwall a huge thanks!

https://t.co/bbaKH3pfwK

#rstats #rspatial
With #rstats code by @issa_madjid at https://t.co/kMu0eckaOR #rspatial #dataviz #gis https://t.co/rxBQmvFFC3
World Population - 
#30DayMapChallenge - Day 12 -  Population.
Experimental cartogram made in #RStats and #Blender3d. Keeping it minimalistic today.
 #b3d #map #world #population #SDGs #dataviz #rspatial 1/n https://t.co/UANgoJ9uE6
#30DayMapChallenge  12: Population
2019 Opioid Death Population per 100K by State
Influenced by Dopesick Series #DopesickHulu
https://t.co/emj6mv0JDt
#rspatial #rstats @markdonovan2020 https://t.co/8zu5RhOaz9
The breadbaskets of Europe - regions of the highest proportion of agricultural land use, as 5000 km² hexagons. Data by @CopernicusEU, inspired by @vlckel.  
With code walk through on https://t.co/O1WF3s0DHS
#rstats #rspatial https://t.co/UCQh5W9jdJ
Definitely in catch up mode now!
Day 10 of #30DayMapChallenge - Raster. 
Just a map of The Isles of Scilly. I'll have to visit one day.  made with #rstats #rspatial #tmap #gdalio #rayshader https://t.co/9fePY9XkRv
#30DayMapChallenge Day 12: Population. I liked how the map from Day 10 turned out and decided to try something similar to map the population of Leuven.
#rspatial #RStats https://t.co/754SWh5LBo
#30DayMapChallenge day 12: population

since I started recording my training I have populated 3 (close) locations. this has affected my spatial signature through the years

#rstats #rspatial #ggplot2 #trailrunning https://t.co/1A3q0VoDij
#30DayMapChallenge | Day 12 | #Population 

A neon* map of the distribution of the world's population using contour lines plus details of regions of high population pressure. Yes, it's a 🌈 map—but it's a good 🌈 #viridis

Made with #ggplot2 and #Figma.
#rstats #rspatial #gischat https://t.co/uLQAFmIxA8
Day 12: Population

Cartogram of 2021 population in Asia

code: https://t.co/0oMD9YoJ0o

#30DayMapChallenge #rstats #rspatial https://t.co/kHt8NEsuSz
#30DayMapChallenge  13:  NATURAL EARTH
Global Airport dataset from Natural Earth filtered to large US Airports
#rspatial #rstats @markdonovan2020 https://t.co/Q1JCwNzGJD
Here is my map for Day 12 (Population) of the #30DayMapChallenge. Used ward maps from @nypl and NYS Census data to show changes in population from 1703 to 1855. 

Code: https://t.co/vngGftDGTL

Full Image: https://t.co/EydSxHsMVY

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/NL5S0PPgDs
#30DayMapChallenge - 3D/population

Avian airstrike - Aircraft-bird strikes across Australia 2008-2017

Nice, rich dataset and will probably use this again for a deeper analysis

Aims
- Wrangle these data for another analysis ✅ 

Made with #rstats #rspatial 
Links and #R code ⬇️ https://t.co/Q89brNIXAO
@bwin89 @icymi_r @UrbanDemog Good #rspatial package with UK official boundaries by @MikeJohnPage &amp; @matthewgthomas  https://t.co/mA0oM5odCJ
#30DayMapChallenge | Day 13 | #NaturalEarth

Shaded relief map of the world, shown as a Bonne projection. Made in #rstats with #ggplot2.
#rspatial #gischat #design #maps https://t.co/anwe9ZOc92
Day 13 of #30DayMapChallenge: Natural Earth.  Natural Earth data are built into the idbr #rstats package thanks to the rnaturalearth package; this makes visualization of global demographic concepts straightforward. Learn how in Ch.12 of my book: https://t.co/HjkCVhA0vT #rspatial https://t.co/hPDNQEnAqm
#30DayMapChallenge Day 13: Natural Earth data. I don't use NE data often &amp; w/ my self-imposed restriction to make a map of Leuven, it fell apart. SO here is a map of roads from NE (in red) vs. OSM. Railways, pop. places, &amp; urban areas didn't work either.
#rspatial #RStats https://t.co/MYSC5FZgYC
Here is my map for Day 13 (Natural Earth) of the #30DayMapChallenge. Simple map showing major cities and roads of the world. Map looks best when viewed in full. 

Code: https://t.co/dU8XawuNet

Full Image: https://t.co/C7B6dCmZIv

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/Fxv3lJks4n
#30DayMapChallenge | Day 10 | #Raster

European population in urban and rural areas. 
@EU_Eurostat's GEOSTAT spatial grid as it is (1 km² resolution) and an aggregated version with a grid of 5 km² cells. 

Made in #rstats with #ggplot2. #rspatial #gischat #dataviz #maps https://t.co/Q09J9Dlu1f
#30DayMapChallenge - Day 11 (I'm behind) 3D day. City of London rendered with #rstats: {rayshader} {gdalio}, {EAlidaR} and #rspatial https://t.co/BwRWsQoY3N
Day 12: Natural Earth

The Rann of Kutch, a large area of salt marshes spanning the border between India and Pakistan. Inspired by my @thebombayroyale playlist this morning 

code: https://t.co/xOd6TCIKNu

#30DayMapChallenge #rstats #rspatial https://t.co/37x6ZFErnF
#30DayMapChallenge  14:  Map with a new tool
Try Mapview -  It was created to fill the gap of quick (not presentation grade) interactive plotting
Thanks Tim
https://t.co/DTuuTYcjJe
#rspatial #rstats @markdonovan2020 https://t.co/aip7VEqP5Q
#30DayMapChallenge Day 14: New tools being the {sfnetworks} and {tidygraph} packages. A quick map showing the betweenness centrality of Leuven's street network.
#rspatial #RStats https://t.co/1Q8w9SeEwp
#30DayMapChallenge | Day 14 | #newtool

Failed to install a Windows VM and try out #aerialod , so I opted out and did my first, quick ternary choropleth map. Shares of green party votes by mean age and mean forest cover for #Germany in 2017.

#RStats  #rspatial https://t.co/Mk4QziM5lG
#30DayMapChallenge day 13: natural earth

visualizing glaciers (white polygons) and minimum yearly temperatures around the world 

#rstats #rspatial #ggplot2 https://t.co/l9ObGNtHeF
#30DayMapChallenge day 14: new tool

trying out #mapview and #cubeview for visualizing global climate data, nice alternative to leaflet html widgets

#rstats #rspatial https://t.co/gErwReI8A3
A bit late for Map 1 (points) but here is mine: Geocoding #30DayMapChallenge  participants with {ggmap} and {rtweet} (both new for me 😁)

#RStats #rspatial https://t.co/EaHVjScEMj
How to turn maps into hexbins, pixels and more, by @dhernangomez via @matschnetzer
https://t.co/LPhLvjJtGH
#rstats #rspatial #gis #dataviz https://t.co/dJQf8qOPRC
We are still gathering your feedback on how to improve the second edition of the Geocomputation with R book!

Our plan is to act on your comments and suggestions in early 2022.

Help us at https://t.co/rLQ39IsryF!

#rspatial #rstats #geocompr https://t.co/PG6CD3cFuD
#30DayMapChallenge 15:  Map Made Without Using A Computer
I'm so glad there are computers to draw maps
https://t.co/ux0USIUBTH
#rspatial #rstats @markdonovan2020 https://t.co/AvL84HvtgJ
Finally learning PostGIS, and I'm so thankful that the {sf} #rstats 📦 is based on Simple Features; the learning curve is so low if you're a big #rspatial person! Hell, I've been going to the PostGIS docs for years anyway when I need to get into minutiae of a function
#30DayMapChallenge 
Day 13: NaturalEarth data challenge

What is a good time to call home? Timezones are a hard thing to get used to when away from home. Here is a helpful map for all those Ecuadorians living abroad. 

#RStats #RSpatial https://t.co/i54824zsrx
#30DayMapChallenge - Day 15 - Map without using a computer or Day 30 - Meta.

A meta mind map representing 95% of my 3D map-making process. 

#blender3d #gischat #rspatial #3dmaps #rstats 1/n https://t.co/cDKtUWG4xE
Day 16 of #30DayMapChallenge (Urban / Rural): Rural population in Europe

Size of the 'moon chart' shows the total population of each country and green part the percentage of rural population based on FAO data. 

Tool #RStats #Rspatial https://t.co/yf5tlqY96e
I'm trying to diversify my #rspatial examples.

(to some folks) this map is very clearly London without any labels.

What are other cities/regions that are recognisable without any additional context? [1/2] https://t.co/Yth4v6pYag
I've skipped a few days... so for #30DayMapChallenge Day 16 - Urban/Rural, one of the most remote cities in the world - Petropavlovsk-Kamchatsky buildings (+surrounding areas) on the kamchatka peninsula. Made with #rstats #rspatial. I'm loving blending rayshader with tmap! https://t.co/YvMe4sUWMT
#30DayMapChallenge day 16: urban/rural

trail running is mostly associated to rural areas but some cities like Santiago have the privilege to hold urban trails. Cerro calan is the closest one to my home

#rstats #rspatial #dataviz https://t.co/zzwU4mme1l
#30DayMapChallenge  16: Urban/rural
Mapping USDA Rural Urban RUCA
Commuting Area Codes (RUCA) to designate "Rural" areas. Population numbers based on old decennial.
County geographic data current and updated 09/01/2021
https://t.co/uak4P59AOG

#rspatial #rstats 
@markdonovan2020 https://t.co/bilSoWwLv2
#30DayMapChallenge | Day 16 | #urban #rural

Urban-rural catchment areas in 2021 for #europe. 
Data from the @FAO - really interesting patterns! Just look how #London and #Paris stand out 🤓

#RStats  #rspatial #rayshader https://t.co/cbV56boyFN
#30DayMapChallenge Day 16: Urban/ rural. Today's map looks at the intersection density of all `highway` elements from OSM data in the Leuven area.
#rspatial #RStats https://t.co/Xj87rpRUeo
Ya me pasó la respuesta un compañero del super grupo de #Rspatial el tema era con una librería llamada "ragg" la borré y la volví a instalar y ahora soy más feliz.
I came here for the #rstats #rspatial community but now #WombatWednesday has me hooked. Never seen one, but hope to someday! https://t.co/zbl5ff0SVL
Day 17 of #30DayMapChallenge (Land use): Urbanization in Europe

Percentage of urbanized land per country

Tool: #rspatial https://t.co/BdGEqiztjR
#rspatial https://t.co/MhQFT6IwSw
#30DayMapChallenge #Day17 Land. Land cover classification in Haiti. Thanks for the resources #rspatialdata. Code is here https://t.co/qr2mrNQGPW #rspatial #rstats #modistatement https://t.co/YF1cMH7JTE
New additions to the thematic cartography package {mapsf}: a Cheat Sheet and 2 vignettes (How to Create Faceted Maps &amp; How to Use a Custom Font Family)

Cheat Sheet: https://t.co/yqKp59RALh

#RStats #rspatial https://t.co/GAFa7AKftE
#30DayMapChallenge 17:  Land
A spec of land that few can visit.  I used to fly there when I was in the USAF.
Amazing snokeling, fishing and a great birthing location for green sea turtles.
https://t.co/N0w8ExwB0a
#rspatial #rstats @markdonovan2020 https://t.co/fhYnfvkgRn
Stumbled on this https://t.co/fOIpiBWyf3. Should I stay focused or get distracted... 🤔#rspatial
#30DayMapChallenge 18:  Water
A jump ahead on tomorrows's water map.
Ascension Island has a lot of water surrounding it.
35 sq miles in the middle of the South Atlantic
https://t.co/N0w8ExwB0a
#rspatial #rstats @markdonovan2020 https://t.co/7g1PlAymXG
Do you want to quickly adapt to the recent changes to R spatial packages (sf, terra, PROJ)?

I will teach a 2-days intensive online course about it in mid-January 2022!

More details are at https://t.co/EKUBsdQswa.

Email me if you have any questions!

#rstats #rspatial #gischat https://t.co/MfnIkiccEv
#30DayMapChallenge day 17: land

birdview of the mapocho canyon from the summit of cerro el plomo (5400 masl). digital elevation model from SRTM rendered in #rayshader 

#rstats #rspatial #mountains https://t.co/x6WOOsJ3N7
Always solid when a dev says something like this below 👇. I've listen to @jakub_nowosad talk on @opengeohub  and he is legit about making the #rspatial community 💪R :) https://t.co/YKeiSQhO1t
#30DayMapChallenge Day 17: Land. A very simple map showing the land use classifications in Leuven. Legend not included.
#rspatial #RStats https://t.co/0WWPvSlAkk
#rstats #rspatial https://t.co/9H0mcse886
To celebrate #GISday2021 I have created a collage with selected maps from last papers and courses. Let’s keep mapping! 🗺️🌍🌊🛰️👨‍💻

#DíaSIG #maps #gis #rspatial #rstats #dataviz https://t.co/6lpr2oUwDE
#rspatial https://t.co/r8Yc5DoZk2
😍 this 👇🏽#rspatial cheat sheet is great. But this makes me want to explore it. https://t.co/bfyoEnpciu
My landmark in recent years regarding #rspatial has surely been the book "Geocomputation with R" by @jakub_nowosad @robinlovelace Jannes Muenchow. Lately there have been some interesting publications on #geospatial | #GIS | #remotesensing | #maps in #RStats ? #30daysmapchallenge
#30DayMapChallenge | Day 17 | #land

Better late than never, quite a busy week 😮‍💨

A historic land-use map of the state I am living in (Baden-Württemberg in #Germany) from 1975.

#RStats  #rspatial #ggplot2 @digitalfreiburg @DIGIHUB_SB https://t.co/FTxkInKD7o
#30DayMapChallenge day 18: water

today I explored the bathymetry data available also in the elevatr package. this map shows easter Island elevation (masl) and the depth of its surrounding waters (mbsl)

#rstats #rspatial #rayshader #dataviz https://t.co/sGbof7a3rw
New paper in @GeogAnalysis examines the reproducibility of research during COVID‐19 through an examination of population density and the basic reproductive rate /1
#OpenScience #Rstats #Rspatial #ReproducibleResearch #covid19
https://t.co/DdwiE2mYIf
#30DayMapChallenge Day 18: In keeping with the self-imposed theme of maps of Leuven, here's a map showing the Dyle River.
#rspatial #RStats https://t.co/hXFKJEkDx8
#30DayMapChallenge Day 16 (Urban) cont. Here are 3 other maps of nightly Airbnb prices I made but didn't post originally: Mexico City, Rio and Sydney

Downloadable Maps: https://t.co/A3STmeVfwg

Code: https://t.co/tftujHbybE

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/UirFmCDxTI
Connected Ports &amp; Oceans v1
#30DayMapChallenge - Day 18 - Water
Port Liner Shipping Connectivity Index data from @UNCTAD_TLB applied on a Spilhaus Projection inspired by @John_M_Nelson, remodelled in #Blender3d. Experimental #dataviz #rspatial #gischat #maritime #transport 1/n https://t.co/vtfU8iGC62
#30DayMapChallenge day19: A topographic map of the #CanaryIslands made with #rstat #rspatial mapSpain 📦 data from @IGNSpain https://t.co/FYWC4Mbrou
#30DayMapChallenge | Day 18 | #water

Flooding the confluence of Blue and #ColoradoRiver.
Data from @OpenTopography.

#RStats  #rspatial #rayshader https://t.co/Mvnf9VYWY7
Connected Ports &amp; Oceans - behind the scenes and data. 
#30DayMapChallenge - Day 18 - Water
Port Liner Shipping Connectivity Index data from @UNCTAD_TLB : https://t.co/npuZDBjsJP
 Experimental #b3d #dataviz #rspatial #gischat #maritime #transport 2/n https://t.co/g9OfrTu5Gj
Join us for our monthly community meetup this coming Wednesday 24th 10 UTC. Excited to hear @MacKhundi share work in Malawi using R #rspatial to measure road distances between TB patients and treatment clinics. Regular zoom link in our google group https://t.co/zZYUiAJL6f https://t.co/QAetlVc9H2
#30DayMapChallenge 19: Island(s)
Another amazing island I used to fly to.  If you love Port Wine and wind, you'll love the Azores.
Terceira Island, Portugal
Change map style occasionally to see outcome.
Thanks RStudio
https://t.co/6dHDAowPkM
#rspatial #rstats @markdonovan2020 https://t.co/Op6xGH6UKI
#30DayMapChallenge day 19: islands

Santiago has 26 "island" hills embedded in its metropolitan area as reported by @StgoCerrosIsla. This is how Santiago would look like if the urban spot were under water

#rstats #rspatial #rayshader #geofiction https://t.co/OfXTC2zpCG
Distribución de antenas de móviles (3G y 4G) en la Península Ibérica y las Islas Baleares y Canarias. Parece un sistema de venas. Me encantan mapas de puntos, siempre me dejan sorprendidos cuántos distintos datos reflejan nuestro ambiente antropogénico. #rstats #dataviz #rspatial https://t.co/CSjK8omwxR
#30DayMapChallenge Day 19: Islands. A map in five minutes of traffic islands in Leuven. 
#rspatial #RStats https://t.co/M224F8ylM8
#rspatial I have a road network image in a svg format. Is it possible to convert it into a sf or sfnetworks file? What would be needed to do that? #rstats
PILIPINAS - I. 
#30DayMapChallenge - Day 19 - Island (or day 18 - Water?) 
 2:26 AM still counts as the right day.... #B3d #dataviz #rspatial #gischat #water #island #Philippines 1/n https://t.co/ocZ3D4bZRy
@StgoCerrosIsla #30DayMapChallenge day 20: movement

for some time I've been using #runtothehills to tag my trail running activities when I ran to the mountains from my house. this map shows the trajectories of these training sessions.

#rstats #rspatial #dataviz #trailrunning #strava https://t.co/0jF7zRmx0O
#30DayMapChallenge Day 20: Movement. Today I map the public bus routes in Leuven.
#rspatial #RStats https://t.co/NUQyJMxUk2
#30DayMapChallenge 20: Movement 
From favorite geospatial book:https://t.co/JXeb5McZMV
Originally would not run. After digging, found us_boundaries() depricated 8 Oct
Replace with us_states()+library(gifski) Ran fine. Thanks Robin, Jacob, James
#rspatial #rstats @markdonovan2020 https://t.co/yMN4rOcoxn
Maps for Day 20 Movement of the #30DayMapChallenge, ways of moving through National Parks. Glacier, Rocky Mountains, Yellowstone and Yosemite here (more maps below).

Code: https://t.co/09paQNze4g

All Maps: https://t.co/Jd113aipH2

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/zBgJ0y1Y4X
#30DayMapChallenge day 21, elevation. A 3D render of La Palma island showing #CumbreVieja eruption lava flood. #rstat #rspatial Packages 📦 #rayshader #mapSpain #nominatimlite #elevatr https://t.co/0pQQyocety
@StgoCerrosIsla #30DayMapChallenge day 21: elevation

Sierra de Ramon rises at the east of Santiago as a mighty chain of mountains that forms the foothills of the Andes. This profiles were made with the #ggridges package

#rstats #rspatial #mountains #dataviz https://t.co/nk81eaEMuP
#30DayMapChallenge 21: Elevation
National Geographic esri Projection of Mt Everest area
Shows surrounding elevations 
Leaflet is a great interractive map tool.
#rspatial #rstats @markdonovan2020 https://t.co/WKPVAMqYvm
Nice to see that my new paper in @GeogAnalysis on reproducibility of research during COVID-19 is trending. Don't miss it!

#openscience #RStats #RSpatial #ReproducibleResearch #COVID19 

https://t.co/u8unIwbdHh https://t.co/HHBttIDPWq
#30DayMapChallenge Day 21: Elevation. My map today shows which portions of the city are above/ below the area's mean elevation (36m).
#rspatial #RStats https://t.co/p3z8mkWTpM
#30DayMapChallenge | Day 20 | #movement

A correlated random walk on an artificial elevation model.

#RStats  #rspatial #rayrender https://t.co/Clk2eJBz4O
#30DayMapChallenge | Day 19 +21 | #island #elevation

🇨🇾 + ⛰️

Some late evening catching up - two in one. A @JAXA_en elevation model of #Cyprus (one of the biggest islands in the Mediterranean Sea).

#RStats  #rspatial #rayshader https://t.co/aS4BYe5Cw6
#30DayMapChallenge Day 22: Boundaries

Reimagining the internal boundaries of Spain using Voronoi polygons. Each municipality has been reclassified to the corresponding new Voronoi province #RStats #rspatial 📦mapSpain https://t.co/V7Cwl8Wt5D
Maps for Day 21 Elevation of the #30DayMapChallenge. Roads of major cities colored by elevation. New York, London, Paris, and Mexico City. More cities in comments!

Code: https://t.co/tqxNmpf96A

All Maps: https://t.co/RYR2Sd2FZ9

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/1fE2HQbmqr
Not a single shapefile was saved locally to produce this map... #rspatial #rstats

Recreating a map (and results) using publically available data from a federal agency database (@USGS NWIS) to verify and compare the results of an ongoing study. #StandingOnShouldersofGiants https://t.co/bvd5kKcaX1
#30DayMapChallenge | Day 22 | #boundaries

Global binning of all country border lengths in a hexagonal grid and reprojected to Adams World in a Square II.

#RStats  #rspatial #ggplot2 https://t.co/oTOAeokZ5x
Centered Capitals 
#30DayMapChallenge - Day 22 -  Boundaries.
#UK, #España, #Deutschland and #France boundaries centered around their capital city. Made in #Blender3d and #rspatial. Experimental map.

#3dmap #gischat #Rstats #b3d 1/n https://t.co/Og41OEA6Mp
#30DayMapChallenge  22: Boundaries
NC County Boundaries with birth rates
Another favorite concept book: https://t.co/Fo2b0fjk4i
Thanks Edzer and Roger
#rspatial #rstats @markdonovan2020 https://t.co/AD3GZhCvrh
@StgoCerrosIsla #30DayMapChallenge day 22: boundaries

Chile has 6400 kms of coastline, and also over 26.000 mountain peaks (according to @osmCL) so it's difficult to tell if it is a mountan or a nautical country

#rstats #rspatial https://t.co/ptcGnss16P
#30DayMapChallenge | Day 21 | #Elevation

Another map of the digital elevation model "ETOPO5" by @NOAA, another map using contour lines. 
Note that the switch in color maps to elevation, not true land/sea boundaries.

Made with #ggplot2 and #Figma. 
#rspatial #rstats #gischat https://t.co/iDwcFaxxly
A slightly better looking version of my 'propeller and the rolling shutter' #RStats output. Powered by {sf} #Rspatial and #ggplot2 https://t.co/p8flPV8HfW
#30DayMapChallenge provides great opportunity to learn spatial coding from many educational sites. Unfortunately, large percentage of code needs correction to run. What is best way to inform owner of needed fix - git issue, twit, email, other?
#rspatial #rstats @markdonovan2020
#30DayMapChallenge Day 22: Boundaries: My map today shows the implicit boundaries based on street usage patterns/ low traffic streets. Cycleways, footways, pedestrian and residential streets filtered from OSM data.
#rspatial #RStats https://t.co/94VADXfJp8
Day 21 - Elevation #30DayMapChallenge 
Surface Elevation Change (SEC) of the Antarctic Ice Sheet - CryoSat mission
@esa_cryosat @cpomagazine @R4DScommunity @rstats #rspatial #infographics #maps 
datasource: https://t.co/pGDEOZIZHE
GitHub:https://t.co/0yH8xElKNU https://t.co/IAuNq0bQNi
#rspatial packages such as #maptools, #rgdal and #rgeos will retire by the end of 2023 and will sooner dissappear from #CRAN. Is it likely that a new maintainer will take over their maintainance?
Day 18: Water

Bathymetry of Lake Burley Griffin, an artificial lake in the centre of Canberra

code: https://t.co/av6yjtzHr8

#30DayMapChallenge #rstats #rspatial https://t.co/CwnMNSmDHi
Here is my map for Day 22 (Boundaries) of the #30DayMapChallenge using NYC Open Data to map disparities in among community districts. 

Code: https://t.co/2AXx5GJFr9

Full Image: https://t.co/P1EvpZb3UN

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/BwShGBiojq
#30DayMapChallenge day 23: Data challenge 3: GHSL

Degree of urbanisation in Western Europe, firefly map. Huge inspiration from @dr_xeo post https://t.co/4tERb0jNl9

#RStats #rspatial 📦 maptiles @rgeomatic https://t.co/rYH9QniyLE
Day 21: Elevation

Hillshade showing elevation of Taiwan

code: https://t.co/s799Q1Lns7

#30DayMapChallenge #rstats #rspatial https://t.co/vzOHzAazPw
More world population 3d maps: #rspatial #Rstats #blender3d https://t.co/AyWvU2IqV0 3/n
@Andria_Tzedda @robinlovelace Books?

How about https://t.co/aVmEtabh46 by @precariobecario, https://t.co/QH9xhQV4Ok by late Ken Steif, https://t.co/Hxf3mcEfJd by @darribas, https://t.co/ghpBQEUsdX by @paezha, and https://t.co/cf9WE1juqV by @gcamara?

 #rstats #rspatial
#30DayMapChallenge 23: Data Challenge 3:  GHSL
GHSL Raster Map 2014 using R
#rspatial #rstats @markdonovan2020 https://t.co/v9bOAXX7ax
#30DayMapChallenge day 23: the global human settlement

homo sapiens are among the most ubiquitous animal on earth

#rstats #rspatial #rayshader https://t.co/PUeuPmt6jo
#30DayMapChallenge Day 23: GHSL. Not enough EDA time today. The map today shows the built up grid in the Leuven area.
#rspatial #RStats https://t.co/j1zrygOT7P
{mapdeck} now has native support for @UberEng 's H3 indexes

The `add_h3()` layer takes a data.frame with a column of H3 hexagon indexes (indices?) and renders them as hexagon with colour and elevation (if you want them).

(currenly only on github)

#rstats #rspatial https://t.co/10ABywTQyX
#30DayMapChallenge 24: Historical 
Just love Mapview, it's so easy.  Here's the code for the map

# 1861 KML railroad data: https://t.co/WGiibQXgre
https://t.co/4gbfIbUP1b &lt;- st_read("1861_Railroad.kml")
mapview(https://t.co/4gbfIbUP1b[1])

#rspatial #rstats @markdonovan2020 https://t.co/8zPqhOs46l
¿Hasta dónde podemos llegar partiendo de #Hermosillo, #Sonora y con 4 horas de camino?

Si bien no participo en el #30DayMapChallenge, de ver dan ganas.

Mapa de isócronas con información obtenida desde el paquete {osrm}, a partir del ejemplo de @VictimOfMaths.
#RStats #Rspatial https://t.co/r604h9fP7s
#30daymapchallenge day 24 - historical map - borders of 1880. Historical country GIS data from Thinkquest. Made with tmap #rstats #rspatial package. https://t.co/p69fLelfUd
#rspatial community, say I have three different variograms, how do I select the best fitting models?

In frequentist linear modelling we have tools like log-likelihood, AIC and BIC, RMSE, etc. to compare models. Do similar "tools" exist for spatial analyses? @talk_rspatial
📢📢3rd edition of the course "Mapping and spatial analysis in R" with @AMarciaBarbosa 

If interested, please check it out: https://t.co/5Ux2df5PCd

#rstats #rspatial #GIS https://t.co/vG4ybFqIIm
#30DayMapChallenge day 24: historical

the Inca people called Apu Wamani to Cerro el Plomo, protector of the Mapocho Valley. This is the recreated route from the center of Santiago to this ceremonial place

#rstats #rspatial #rayshader #mountains https://t.co/X0unWWDbpQ
One week left to enter the book giveaway! Looking forward to announcing the winner! 📚🥇
#rstats #rspatial #GIS
@lara_crc @crcgrubbsd @foss4g @AfricaRUsers @geoLatinas @RLadiesMAD @GEOSEC2025 @socestadistica @inspmx @COR_NTD @womeninGH @icddr_b  @IsabellaGhement @CRC_MathStats https://t.co/BtKRNY2RJn
Here is my map for Day 24 (Historical) of the #30DayMapChallenge. Map shows discovered roads and buildings in the ruins of Pompeii. 

Code: https://t.co/PlJrvUgnIQ

Full Image: https://t.co/hyVuKDUF4z

#rstats #dataviz #rspatial #tidyverse #ggplot2 https://t.co/syNWUpPIo2
#30DayMapChallenge 
Day 24: Historical

Humboldt's travels through the Americas
I have been fascinated with this scientist and since I read The Invention of Nature by @andrea_wulf I wanted to learn more and more!

#RStats #RSpatial https://t.co/J5yPUqZtFY
#rstats #rspatial I'm working on a Shiny app where I'd like to include an interactive raster layer or matrix over a map for users to paint-in in values. Ultimately, I'd like to export this raster/matrix for further analysis. So far I haven't found anything yet. Any suggestions?
#30DayMapChallenge Day 24: Historical. Exploring the GHSL datasets again - here's a population distribution map of Leuven based on data from 1975.
#rspatial #RStats https://t.co/rX8EPrcO1D
#30DayMapChallenge | Day 24 | #historicalmap

Freiburg 1944

#RStats  #rspatial #rayshader
@OGD_Freiburg @OGD_Freiburg @freiburg https://t.co/ozWRkKoPhR
#30DayMapChallenge | Day 22 | #Boundaries

The world's terrestrial borders along water 🔵 and on land 🟢 based on the finest resolution data provided by NaturalEarth. Made in #rstats with #ggplot2.
#rspatial #gischat #dataviz https://t.co/JdUWqDp7Wr
Go home projections, you're drunk! #rstats #rspatial https://t.co/A80aeW1222
A 2-in1 today: days 20 and 22, movement and boundaries

Isochrones showing how far you can walk from the centre of Melbourne in 15, 30, 45, and 60 minutes

code: https://t.co/0eQW6R2kf6

#30DayMapChallenge #rstats #rspatial https://t.co/wJVAf8yZOX
#30DayMapChallenge Day whatever 

A cheap and serendipitous mishap map, which pretty much sums up my daily spatial data workflow. Despite being behind for this month, here's proof it takes little to make abstract attractive w #rstats Guess the proj

Links and #R code #rspatial ⬇️ https://t.co/WV8bCd2uHX
#30DayMapChallenge day 25: interactive 

100% of the population of Santiago has a mountain peak in a 10km radius, 50% in a 4.5 km radius.

interactive map made with #leaflet in #rstats: https://t.co/8EUfcE9QvT

#rspatial https://t.co/ZbkNzIGLrl
#30DayMapChallenge  25: Interractive Map
2020 St Louis Homicides in clusters
https://t.co/uzCHgfwVdk
#rspatial #rstats @markdonovan2020 https://t.co/Pf0b4Jzb9m
Excited to see progress by @jorisvdbossche on @ApacheArrow storage of #gis data! I can't wait to dig in to connect #rspatial and #rstats...comments welcome here https://t.co/GItj2zv07O (read the first draft here: https://t.co/XNIk43G9vg )
#30DayMapChallenge Day 25: Interactive map. Using today to revive a project that fell by the way-side: Understanding the Comprehensive Mobility Plan for Bengaluru 2020. Some geo-ref done today! Link here: https://t.co/N5zFz1ibaX
#rspatial #RStats https://t.co/GMKOK1s2JX
I finally got the grip on PostgreSQL conf files and I can connect to the database directly with R.
 Next week I'll play with #rspatial with @postgis  😁 https://t.co/91WmzbLZWP
Interacting &amp; Connected Ports
#30DayMapChallenge - Day 25 - Interactive.
Port Liner Shipping Connectivity Index data from UNCTAD. Combined use of R #ggplot, #ggiraph,sf... and  #Blender3d.  Download interactive file ⬇️ #dataviz #rstats #rspatial #gischat #maritime #transport 1/🧵 https://t.co/91lgnTgVay
#30DayMapChallenge - Day 25 - Interactive.
Experimental map. Download interactive file and open it in your browser to explore the 7 seas: https://t.co/ASZOaCSfZi #blender3d #dataviz #rstats #rspatial #gischat #maritime #transport 2/🧵 https://t.co/tfdDsMhNeU
#30DayMapChallenge - Day 25 - Behind the scenes and link to data from @MdsTransmodal and UNCTAD. https://t.co/npuZDBjsJP  #blender3d #dataviz #rstats #rspatial #gischat #maritime #transport 3/🧵 https://t.co/dnXDL4lshE
Muchas gracias al grupo de usuarios de R Madrid por darme la oportunidad de presentarles el paquete R mapSpain. Ha sido un placer. Adjunto link a la grabación de la sesión #rstatsES #rspatial https://t.co/kbyRwdgFK9
#30DayMapChallenge Choroplet map: Most voted party on each Spanish municipality, Spanish General Election mob 2019. Made with 📦 mapSpain 

Probably @kikollan already did this, my version produced with #RStats #rspatial https://t.co/KKkFHccu15
#30DayMapChallenge Day 26: Chloropleth. Pushing the limit on what is/ isn't a chloropleth map with this one. Today's map shows the relative proximity to public bicycle parking vs. public car parking in Leuven. 
#rspatial #RStats https://t.co/IttLaTgvYL
#30DayMapChallenge day 26: choropleth

for this map I had to look up what choropleth means 😂, I guess this happens to amateur cartographers. this is the amount of mountain peaks over 2000 masl for each district (comunas) in Chile

#rstats #rspatial https://t.co/oBp58xQLp8
Projections are RAD! #rstats #rayshader #vapour #rspatial (not sure why I'm missing a bit of Greenland though...) https://t.co/iy7w7gh2rc
#30DayMapChallenge 26: Chloropleth
Nice tuitorial on chloropleths, but be prepared to tweak a bunch of out-of-date date code.
https://t.co/kbXgfPrF5v
Thanks Henry
#rspatial #rstats @markdonovan2020 https://t.co/vKmDKxc3gs
Experimenting with cover designs for my upcoming book! @alexquinto

https://t.co/kt1HTHl5Of

#RStats #Rspatial #geographyteacher #SpatialAnalysis #OpenEducationResources #OpenScience https://t.co/rrd4spF7pE
Can anyone explain (or point to a resource on) how s2 calculates polygon distances? (e.g. ClosestEdge?) I'm baffled and confused. 

#GIS #rspatial
#30DayMapChallenge Day 27: Heatmap

(Linear) distance to the closet hospital in the region of Madrid. Hospital data from GISCO @EU_Eurostat @ComunidadMadrid 

#RStats #rspatial https://t.co/68igJwH7uU
#30DayMapChallenge day 27: heatmap 

sometimes when I train temperatures ramp up to 40 °C according to my device

#rstats #rspatial #endurance https://t.co/OfrkQybQW8