this bug's URL: http://intevation.de/rt/webrt?serial_num=789
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Subject: i.grey.scale and FP maps
Platform: Linux/Intel
Linux distro: SuSe
grass downloaded at: CVS Server, Germany
grass sources source: yes, I am using the latest GRASS from CVS
Using i.grey.scale on FP maps leads to a stripy image:
Try
r.mapcalc test="row()*1.2"
i.grey.scale test
d.rast test
The algorithm should be similar to
r.colors map cols=grey.eq
(or not?) r.colors doesn't allow to run cols="grey.eq" on FP maps.
This looks a bit confusing.
Markus
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