I have a Dem and I want to find each hill and create a polygon for its area, effectively the out closed contour that encloses the hill. I can do this visually but I'm about to work on a larger area so need to find a way of scanning the DEM for structural highs.
Is there a tool that does this, or a workflow that might get me close to my results. I've been looking through the hydrology tools in ArcGIS and they look promising but I'm not sure they can quite produce what I'm lkooking for - If there was one that would identify areas where lakes would formn that could work if I invert my DEM.
Has anyone done this before of do they know how to do it? I'm using ArcGIS desktop 10.2 at the moment but if you have a solution in other software I'm interested.
أكثر...
Is there a tool that does this, or a workflow that might get me close to my results. I've been looking through the hydrology tools in ArcGIS and they look promising but I'm not sure they can quite produce what I'm lkooking for - If there was one that would identify areas where lakes would formn that could work if I invert my DEM.
Has anyone done this before of do they know how to do it? I'm using ArcGIS desktop 10.2 at the moment but if you have a solution in other software I'm interested.
أكثر...