[GRASS-user] One raster from many

Maciej Sieczka tutey at o2.pl
Mon Jul 16 15:10:54 EDT 2007


Daniel Farnan @ San Francisco wrote:
> Worked much faster than 4 days, but generated a blank (white) raster.
>  - this may be due to the srtm data(?). All were imported as .tif with
> r.in.gdal.

Please don't reply in priv when other users might benefit from the
discussion or be able to help you.

What is each raster's min-max (r.info -r)? Is null present?

When you set the region to cover them all (g.region
rast=rast1,rast2,...,rast11 -a), do you see what you expect when you do:

d.mon x0
d.rast one_of_the_rasters

What GRASS version and platform?

Maciek




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