Hi All, I would like to use an elevation mask to reclass certain areas in a raster, while leaving the values outside the mask alone. Below are my attempts so far. Unfortunately, when I export output raster, the reclass appears to have been applied to entire raster. Is there a way to do this using a MASK, or using r.mapcalc to create a new map3 that modifies specific areas in map2 based on values in map1?
Hope this makes sense, Roger -- Attempt 1 -------------- 731 r.mapcalc "MASK=if(europe_dem < 100)" 738 r.info europe_hillshade 739 r.rescale europe_hillshade from=0,254 to=180,180 out=europe_hillshade_clean _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
