Re: [GRASS-user] output r.out.ascii

[Moritz Lennert]

On 11/12/08 03:20, Hamish wrote:

Hufkens Koen wrote:

I'm trying to use r.out.ascii to dump a map (or better
a masked part of it) to stdout. I would then use sed to
clean up the data so I'm only left with the pixel values
and no spatial information (don't need it).


in newer versions of grass try r.out.xyz, e.g.

  r.out.xyz fields | cut -f3 -d'|'

for older grass versions use r.stats -1gn


Pure curiosity: Any reason not to use this anymore in newer grass version  ?

Moritz

___
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] output r.out.ascii

[Hamish]

Hamish:
  in newer versions of grass try r.out.xyz, e.g.
r.out.xyz fields | cut -f3 -d'|'
  
  for older grass versions use r.stats -1gn

Moritz wrote:
 Pure curiosity: Any reason not to use this anymore in newer
 grass version  ?

no reason other than it is harder to remember. r.out.xyz is just a wrapper
script around that r.stats call, with a much more obvious name.


Hamish



  

___
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user