[R-sig-Geo] is it possible to do a double buffer around an area?
synyster70 at gmail.com
Thu Jul 16 17:07:15 CEST 2015
i have to do this so i can use" if" to put ranks in the raster.Also i have
to add mask.Can you help ?
[[alternative HTML version deleted]]
More information about the R-sig-Geo