Avg. Distance in Downhill Direction

[Howard Evan Canfield]

I need to find a way to convert a sub-basin element (e.g. an element in
a half-basin map generated in r.watershed) to a rectangle of equal
area.  I need to preserve the average distance in the downhill direction
from the original sub-basin element.

Does anyone have a good idea on how I might do this.  I would appreciate
any advice.

Evan

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Howard Evan Canfield
Department of Agricultural and
Biosystems Engineering
University of Arizona
Tucson, Az. 85721

canfield at ag.arizona.edu

ph. (520) 621-4363
FAX1 (520) 621-4363 (option #2)
FAX2 (520) 621-3963
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