[GRASS-user] calculating average value over a base map

Monica Buescu monicabuescu1985 at gmail.com
Mon Feb 28 11:16:01 EST 2011


Greetings Christian

Unfortunely it only works with CELL values. For instance, r.median uses more
than just CELL.
Is there any other alternative? Beucase for mode and median there is
specific functions.

Thamls

Best regards,
Monica

On Mon, Feb 28, 2011 at 3:55 PM, Christian Schwartze <
christian.schwartze at uni-jena.de> wrote:

>   Monica,
>
> try to use r.statistics with the average function/method. Pass you maps
> through the cover= and base= parameters...
>
> Christian.
>
>  *From:* Monica Buescu <monicabuescu1985 at gmail.com>
> *Sent:* Monday, February 28, 2011 4:27 PM
> *To:* GRASS user list <grass-user at lists.osgeo.org>
> *Subject:* [GRASS-user] calculating average value over a base map
>
> Greetings
>
> I have a map with values and a base map created with r.clump. How can I
> calculate the average of values that falls inside each cluster defined by
> r.clump?
> Thanks
>
> Best regards,
> Monica
>
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