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

[Carlos "Guâno" Grohmann]

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).

Carlos

-- 
+-----------------------------------------------------------+
              Carlos Henrique Grohmann - Guano
  Geologist M.Sc  - Doctorate Student at IGc-USP - Brazil
Linux User #89721  - carlos dot grohmann at gmail dot com
+-----------------------------------------------------------+
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