2011/4/13 Gaspar Reyes Póndigo <go...@hotmail.com>: > Hello, Dear grass_user. My first forum participation in the grass_user list > email.
Welcome! > How to extract values of map raster with r.mapcalc? I need make new map > raster based on specific value of other raster. Please take a look at the if() conditions: http://grass.osgeo.org/grass64/manuals/html64_user/r.mapcalc.html Therein is also a section EXAMPLES. Markus _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user