[GRASSLIST:5168] area/volume depression

[Francois Delclaux]

Hi  Grassusers,
The r.fill.dir and r.mapcalc are a good way to find depressions in a DEM.

The next step is often : how to obtain the following curves :
- volume = V(depth)
- area = A(depth)

Does anybody have such a script or command , or an idea to calculate
these curves ?

Thanks.
 
Francois DELCLAUX 
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UMR HydroSciences Montpellier
Universite Montpellier II - Place Eugene Bataillon
Case courrier MSE
34095  Montpellier Cedex 5      FRANCE        
http://www.maisondeleau.org    
mailto: delclaux at msem.univ-montp2.fr
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