[GRASS-user] calculate raster statistics for vector polygons

GRASS GRASS user
1

Greetings I have a vector file with polygons and I want to obtain a raster map with statistics of an input raster for each polygon. What can I use to do this?

Thanks

Kim

2

http://grass.fbk.eu/grass64/manuals/html64_user/v.rast.stats

If you have lots of polygons, you probably need to look into
v.rast.stats2 , an addon

Cheers
Sab

On Mon, 2011-02-28 at 21:32 +0000, Kim Besson wrote:

Greetings I have a vector file with polygons and I want to obtain a
raster map with statistics of an input raster for each polygon. What
can I use to do this?

Thanks

Kim
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