[GRASS-user] error message coming with r.colors

[Martin Landa]

Hi,

2008/8/5 Glynn Clements <glynn at gclements.plus.com>:
> What it says; you can't use both "color" and "rules". If you use
> "color=rules", the rules are read from stdin (equivalent to -i). If
> you use "rules=...", the rules are read from the specified file.
>
> So, just omit the color=rules option, i.e.:
>
> r.colors map=b25_daymax0.l1_neu at PERMANENT 'rules=/sonne3/.../GIS/colorscript_farben_temp'

hm, maybe quite confusing (at least for me). Can we change it in GRASS 7

color=rules

* rules not given or rules=-, read from stdin
* otherwise read from the file

and eliminate interactive mode

?

Martin

-- 
Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa *