measuring areas

[Michael Shapiro]

In info.grass.user you write:


>I would like to know if there is way of
>measuring areas in GRASS, different of 
>d.measure, so we can use a vector file 
>with labeled areas.

>Alejandro Hinojosa.

You will have to write some code. The place to look for ideas is the source
code for v.to.rast (this program computes areas of polygons!).
-- 
Michael Shapiro               shapiro at zorro.cecer.army.mil
U.S. Army CERL                (217) 373-7277
P.O. Box 9005 
Champaign, Ill. 61826-9005