Monica,
I did similar things on slope values...have a look to the following code
snippet:
r.mapcalc slope_mult=int(slope*1000.0)
r.stats -nN input=slope_mult | awk '{print $1"="$1" "$1/1000}' | r.reclass --o
input=slope_mult output=slope_labeled
r.statistics --o -c base=base_map cover=slope_labeled method=average
output=slope_avg
r.mapcalc slope_avg_cval=int(@slope_avg*1000)/1000.0
Perhaps it may help you...
Regards,
Christian.
From: Monica Buescu
Sent: Tuesday, March 01, 2011 11:40 AM
To: Dmitrij Kolesov ; GRASS user list
Subject: Re: [GRASS-user] calculating average value over a base map
Hi Dmistrij
I think it was worked. I just need to figure out something with r.statistics.
Thanks
Monica
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