Did you attach the raster package with library(raster)? It seems the
newest version of dismo does not depend on raster, so you will not be
able to use raster-functions if you only attach dismo.
This error message typically comes when R tries to use
utils:::stack.default instead of the stack-func
Hi,
This is the process I want to do:
> files <- list.files(path=paste(system.file(package="dismo"), '/ex',
sep=''), pattern='grd', full.names=TRUE )
> # The above finds all the files with extension "grd" in the
> # examples ("ex") directory of the dismo package. You do not
> # need such a compl
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