[GRASS-user] Elevation/bathymetry raster maps

[Rich Shepard]

On Thu, 30 Sep 2021, Moritz Lennert wrote:

> No need for r.mapcalc if what you are looking for is coloring. Just define
> a color table definition file and feed it to r.colors.
>
> This color table file can be quite flexible, e.g. to get more differentiated 
> coloring between -5000 and -3000, you can use something like this:
>
> -5000 0:0:0
> - 4000 50:50:50
> - 3000 100:100:100
> 0 175:175:175
> 100% 255:255:255
>
> Check the r.colors man page for more details.

Moritz,

Thank you. I will.

Regards,

Rich