[GRASS-user] Exporting raster map into unusual ascii file

Dear friends,

I have some 36 raster maps in one location, in the mapset PERMANENT: 12 for
the average monthly precipitation, 12 for the min temperature, 12 for the max
temperature. They are on the same region at the same resolution, with nsres =
ewres (2000).

I would like to ouput (export) them into a text (CSV) file in the format:

coordinate X, coordinate Y, value from map 1, ....., value from map 36

is that possible? if it is possible, how?

Thanks!
--
Corrado Topi

Global Climate Change & Biodiversity Indicators
Area 18,Department of Biology
University of York, York, YO10 5YW, UK
Phone: + 44 (0) 1904 328645, E-mail: ct529@york.ac.uk

On Wednesday 05 November 2008, Corrado wrote:

Dear friends,

I have some 36 raster maps in one location, in the mapset PERMANENT: 12 for
the average monthly precipitation, 12 for the min temperature, 12 for the
max temperature. They are on the same region at the same resolution, with
nsres = ewres (2000).

I would like to ouput (export) them into a text (CSV) file in the format:

coordinate X, coordinate Y, value from map 1, ....., value from map 36

is that possible? if it is possible, how?

Thanks!

check out r.stats (?) I think that you can output a single column of x,y,z
data for each map, then use a combination of paste and cut to "horizonatally
stack" the set of files into a new file.

make sense?

Dylan

--
Dylan Beaudette
Soil Resource Laboratory
http://casoilresource.lawr.ucdavis.edu/
University of California at Davis
530.754.7341