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I'm trying to create a 3d map in GRASS NVIZ from a GDEM (raster) and the range of colors that show the height of the terrain are very ugly.

How I can change them?

For example, I would like the low levels in green and yellow high altitudes, simulating aridity with increasing altitude.

1 Answer 1

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It's the same thing as with raster: modify or change the color table (simple ascii files, grass/branches/releasebranch_6_4/lib/gis/colors )

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