diversityStack {voluModel}

Diversity stack

Description

Takes list of rasters of species distributions (interpreted as 1 = presence, 0 = absence), which do not have to have the same extents, and stack them to create an estimate of species richness that matches the extent and resolution of a template.

Usage

diversityStack(rasterList, template)

Arguments

rasterList

A list of SpatRaster objects, which are interpreted as species distributions (1 = presence, 0 = absence).

template

A SpatRaster with the desired extent

Value

A SpatRaster

Examples

library(terra)
rast1 <- rast(ncol=10, nrow=10)
values(rast1) <- rep(0:1, 50)

rast2 <- rast(ncol=10, nrow=10)
values(rast2) <- c(rep(0, 50), rep(1,50))

rastList <- list(rast1, rast2)
result <- diversityStack(rasterList = rastList,
                         template = rast2)
result
plot(result)