Ecology

Spatial correlation between rasters

In this blog article, I propose a way to look at the spatial repartition of correlation between two rasters. For your own reason, you may want to know the correlation between rasters, but a unique value issued from fonction cor is not enough. You would like to know if there are variations of …

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Sensitivity of Inverse Community matrix

This script is the supplemental material of two publications on trophic network analyses. This allows to test for uncertainties of direct and indirect effects of small variation in biomass of a trophic network compartment on the rest of the ecosystem. […] Lassalle Geraldine, Bourdaud Pierre, …

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