[GRASS-user] Calculate statistics for raster values in polygons

[Jarek Jasiewicz]

Luis Lisboa pisze:
> Greetings
>
> I have a vectorial data that divides my region in sub-areas. I want to 
> calculate the average value of  a raster but instead for all pixel 
> values, I want to calculate the average of pixel values that are 
> inside each polygonIs this possible in GRASS? If yes, how?
> Thank you
> Luis
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v.rast.stats