[GRASSLIST:542] Re: i.composite and d.rgb

[Glynn Clements]

Daniel Victoria wrote:

> I want to use a color composite in order to select
> signature sites. The thing is, when I create the color
> composite with i.composite the colors comes too dark,
> differente from when I display them with d.rgb. The 3
> images used have a grey.eq color table...

d.rgb uses the map's colour table, i.composite doesn't.

Try using r.rescale.eq to equalise the actual category values rather
than the colour table.

-- 
Glynn Clements <glynn.clements at virgin.net>