[GRASS5] FCELL color problem

Markus Neteler neteler at itc.it
Fri Mar 1 05:57:08 EST 2002


Hi,

today my colleage Lorenzo Potrich discovered a color
problem with FCELL data (INT and DCELL are o.k.).

The problem is a different behaviour between d.rast
and d.his. When overlaying FCELL raster polygons without own
color table (maybe also with, not tried) to a shade
map, one polgygon *disappears*.
 
This works o.k. for INT and DCELL. Maybe someone else
can try (and hopefully fix, I assume a color index problem).

A test location is here (Italian Gauss-Boaga):
http://mpa.itc.it/markus/tmp/colorproblem_location_f_dcell.tar.gz
(2.2MB)

containing a test script:

sh colorproblem/PERMANENT/testcase.sh

Thanks for help,

 Markus



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