[GRASS5] r.in.gdal and colors
Eric G. Miller
egm2 at jps.net
Wed Feb 5 22:23:39 EST 2003
On Wed, Feb 05, 2003 at 10:53:17AM -0500, Russell Nelson wrote:
> Moritz Lennert writes:
> > Thanks that did it. Don't understand why I have to go through grey to get
> > colors, but oh well...
> Makes no sense to me either. If r.in.gdal splits an image up into R,
> G, and B, then it ought to set the colormap for those rasters to
> grey. When would you ever want it otherwise??
AFAICT, r.in.gdal only writes a color map if the image source has a
color map. This is not usually the case for RGB type images.
The default color map in GRASS is a rainbow...
echo ">gra.fcw at 2ztr< eryyvZ .T pveR" | rot13 | reverse
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