Neil Best wrote: > Has anyone come up with a way to convert a streched color table for a > floating point map into a set of discrete colors? I am thinking especially > of NDVI, so I would like to generate the list of 256 colors along the NDVI > floating point stretch to use with the result of r.recode that I used to > convert my NDVI map to an integer map. If I could properly set the color > table for that new map then I could maintain the symbolization within GRASS > rather than having to spew a list of 256 colors for a Mapserver > configuration. Any thoughts?
You can query the colour corresponding to specific values using r.what.color. -- Glynn Clements <[EMAIL PROTECTED]> _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
