Hi,

I am looking for information about GIS hydrology modeling.
Beeing more specific, i need some information about the relation
between increasing the number of subcatchments in the watershed
representation and the overall response of the basin.
I would guess that this would cause the model to increase estimates of
runoff volume and peak flow. But if anyone's got any information about
my query please answer back.

Thanks,

Regards,

A. Heimrich