[GRASS-user] ESRI - Grass Equivalents

Hi I'm trying to replicate some of the functionality in ESRI via GRASS. I need to do a regularized spline with the following parameters: weight = 0.1 points = 12 cell size = 100 So far I'm trying to use the v.sruf.rst to accomplish this. I'm not sure how to match these values up with GRASS at

[GRASS-user] r.mapcalculator / r.mapcalc not producing raster

Hi all, I'm trying to combine two raster using the r.mapcalc/r.mapcalculator but am getting no where. I'm using python. # I did this previously... so dem and rain exist as rasters grass.run_command(r.in.gdal,input=location/dem.tif,output=dem)

[GRASS-user] Re: r.mapcalculator / r.mapcalc not producing raster

That's not right @ all... How would I set the region? -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/r-mapcalculator-r-mapcalc-not-producing-raster-tp6041018p6041165.html Sent from the Grass - Users mailing list archive at Nabble.com.

[GRASS-user] Re: r.mapcalculator / r.mapcalc not producing raster

Thanks, that did the trick. Setting g.region. Question, does that function set the region globally for Grass? For instance, if I'm using grass in another python console will that region be affected if I set the region in another instance of a python session? -- View this message in context: