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Flood Mapping

Question asked by GoldenGatesHousingTrust on Jul 9, 2014
Latest reply on Sep 26, 2014 by curtvprice



Can anyone suggest a method or point me in the direction of a guide to creating a flood map? I have created them in the past but it's been a while.


I know I need a DTM, and I think I had to look at flow direction and accumulation? I'm not sure if this is what I should be looking at?