[GRASS-user] Not being able to produce decent-look color-composites

Mon Feb 13 06:50:06 EST 2012

Greetings

I'have 3 layers of Landsat (Green, Red and Near-Infrared) and I'm trying to
produce a false-color composite (r.composite( with those but... I'm getting
very frustrated because I'm producing very bad look composites. My layers
are reflectances from 0-1.8 or something. Shall I rescale them to 0-255?
Thanks
Luisa
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