stephen sefick wrote: > Also r.patch returns what looks like a green to yellow blob of the > correct looking region, but without the resolution of the original > elevation maps (projected separately). I am sure that I am missing > something rather easy. Sorry for the repeated questions- this is how > I learned R and I hope you folks will tolerate me whle I learn GRASS. > thanks
Stephen, if you haven't done so already, it sure is useful to start from the manuals [1]. The "Raster data processing in GRASS GIS" section in the manual [2] should make several raster-aspects clear. As far as it concerns the "resolution": most of grass' modules will operate on the "current" defined (geographic) extent and resolution which you can check/set with g.region. Kind regards, Nikos --- [1] http://grass.osgeo.org/grass64/manuals/html64_user/index.html [2] http://grass.osgeo.org/grass64/manuals/html64_user/rasterintro.html _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
