mtcampb

ArcHydro

Discussion created by mtcampb on Jun 1, 2011
ArcGIS 10, I am having trouble producing a good sub-watershed map.  I have the DEM, have made Flow Direction, and Flow accumulation.  Is it necessary to produce pour points.  In the past I have used Watershed delineation toolbox in Arc 9, and had no trouble. 

Thanks,

Mark

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