Subwatershed Delineation

Discussion created by adgis on Nov 15, 2010
Latest reply on Jan 2, 2011 by awhite42

I delineated subwatersheds and there are areas of land that were not delineated, I'm guessing due to the lack of drainage lines/drainage points in those areas. Is there anyway to create subwatershed polygons in the areas where no subwatersheds were created? I have a polygon outlining the watershed, along with the subwatersheds that were delineated. Is there a tool where I could these two layers to say "create a polygon where one wasn't created within the larger polygon"?

Thanks in advance.