search for: landmask

...to FALSE I get no error. Here's the code: #Loading packages library(MetaLandSim) library(rgrass7) #Loading required data data(rg_exp) #Loading required maps presences <- system.file("examples/presences.asc", package="MetaLandSim") mask <- system.file("examples/landmask.asc", package="MetaLandSim") #Start GRASS using rgrass7 initGRASS("C:/Program Files (x86)/GRASS GIS 7.0.0", home=tempdir()) #Running function range.map <- range_raster(presences.map=presences, re.out=rg_exp, mask.map=mask,plot.directions=TRUE) Cheers, Frederico Mest...