[GRASS-user] sub-basins of exactly 300 sq km size in a large basin

Pankaj Kr Sharma pkscwc at gmail.com
Sun Nov 20 01:58:25 EST 2011

Dear grass users,
I am trying to find sub-basins and their outlets exactly for each 300 sq.
km. in a bigger basin.
I think accumulation value indicates the no. of cells draining at a cell.
And will thus be a good starting point for such calculation.
The other option is to start backwards from the basin outlet and keep on
investigating upwards in a stream network.
Can someone provide some hint / help in this regard.
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