[GRASSLIST:9108] Re: Area size of a vector layer..
Hamish
hamish_nospam at yahoo.com
Thu Nov 17 01:45:48 EST 2005
> I got a SHP surface vector layer and inside i got 4 categories of
> surfaces (each one splitted in smaller area spread on the map): I
> need to know the total cover extension for each category.
> How can I?
as mentioned, v.to.db will do it, but in GRASS 6.1, v.report is a bit
easier.
d.vect + d.what.vect might help too!
> on the attributes table i haven't any information on surface
> extension.
I don't understand what you mean.
?
Hamish
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