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Watershed area zero from the EPA tool

Jun 25, 2013 at 3:50 AM
For the Yampa River in Colorado at e.g. Steamboat Springs, I'm getting watershed areas of zero in the attribute table after delineation. The watersheds themselves seem correct. Any ideas what's going wrong?
Jun 26, 2013 at 5:57 PM
This may be related to the decimal degrees misconversion that's apparently there too. We'll get that worked on and seeif it fixes the watershed area calculation.
Jun 26, 2013 at 6:00 PM
Thanks, Daniel. I've been enjoying playing with HydroDesktop. I'm considering using it for a course I'm teaching this Fall semester. It's definitely been fun working with it so far.


Michael Durand
Assistant Professor
School of Earth Sciences
275 Mendenhall Laboratory
125 South Oval Mall
The Ohio State University
Columbus, OH 43210
[email removed]