[GRASS-user] retrieving results from r.surf.area and help browser

[Maciej Sieczka]

Carlos "Guâno" Grohmann napisa?(a):
> Hello all.
> I am trying to make a script to calculate the surface roughness using
> r.surf.area.
> I already managed to make it change the region settings according to a
> specified grid size, but I don't know how to get the outpu from
> r.surf.area, so I could store these values in a temp file and then
> interpolate it rst.
> 
> One other thing I was thinking, way the default fallback for help
> browser is konkeror? Considering that most people that rund GRASS on
> linux probably use firefox also, wouldn't this a better option? I
> mean, I don't use KDE, but I have to install it on my system a few
> days ago, and now my help pages load on konkeror (I set
> GRASS_HTML_BROWSER with g.setenv, but didn't change anything).

What if you set it to 'mozilla', not 'firefox' (just a dumb guess, as
that's how it's set on my Grass installation by default).

Cheers,
Maciek