Hi,
I'm in the process of creating flood depth rasters for a DEM with the goal of using the rasters to run the Flood Impact Analysis Solution on ArcGIS. Every time I attempt to run the "identify flat areas" tool, using the DEM data, I receive the following error message: ![ArcGIS Error.png ArcGIS Error.png](https://community.esri.com/t5/image/serverpage/image-id/107321iAE52979B4C11CBD3/image-size/large?v=v2&px=999)
I was wondering if anyone had any insight to what might be causing the tool to fail. I was concerned that it might be due to the size of the dataset as I'm looking at elevation data for an entire county.
Thank you so much!