[GRASS-user] Re: create 3D raster and display

[Stefan Sylla]

As to my experience it is also important to set up the region, resolution and
3D-resolution before you launch nviz, as Marcello suggested:

Assuming that your dem has 30-meter resolution:

g.region rast=dem res=30 res3=30


then do:

nviz elevation=dem color=landscale_map


Hope you can do it this way.

Stefan

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