[R-sig-Geo] Clearing the area outside of a polygon defined on a grid.
Robert J. Hijmans
r.hijmans at gmail.com
Wed Nov 14 22:03:52 CET 2012
An embedded and charset-unspecified text was scrubbed...
Name: not available
URL: <https://stat.ethz.ch/pipermail/r-sig-geo/attachments/20121114/8720315e/attachment.pl>
More information about the R-sig-Geo
mailing list