[GRASS-user] GRASS 6.4 How to extract point-values from multiple rasters

Markus Metz markus.metz.giswork at gmail.com
Thu Apr 4 07:51:15 PDT 2013

On Thu, Apr 4, 2013 at 4:37 PM, BLANDENIER Lucien
<lucien.blandenier at unine.ch> wrote:
> Dear GRASS community,
> I have to extract isolated value from several raster.
> I've found this script but I do not understand how to run it. Would someone have an other script with more comments (notably what are the input I have to give, what are the grass or python function/module) or explain me how to run this script.

The GRASS module r.what [0] extracts raster values at a given
location. As input you need to give the name of the raster map and the
coordinates as east,north

[0] http://grass.osgeo.org/grass64/manuals/r.what.html

Markus M

> I would also be interested by a bash script if someone has such a script.
> Thank you for your support.
> Kind regards
> Lucien
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