SWMM56

Subject:   Create Watersheds Using InfoSWMM Subcatchment Manager     The Subcatchment Manager of InfoSWMM will  help calculate most of the  physical parameters associated with a Watershed or Subcatchment in SWMM 5 from a Digital Elevation Data (Step 1).  The Subcatchments area created from a Flow Direction Raster (Step 2) and a Flow Accumulation Raster (Step 4) after filling in any Sinks in the DEM (Step 3).  The created watersheds (Step 5).   The physical parameters estimated from the DEM are shown in Figure 1. Figure 1.  Physical Data Estimated from a DEM using the Subcatchment Manager in InfoSWMM. Step 1.  Find, Create or Otherwise Locate a TIN, DEM or DTM for the project area with elevation data that you can  use with the InfoSWMM Subcatchment Manager. Step 2.   Create a Flow Direction Raster using the Watershed Command. Step 3.   Check to see if there are Sinks in the Elevation Data that have to be fill...

Subject:    Create  Watersheds  Using   InfoSWMM   Subcatchment   Manager The  Subcatchment   Manager  of  InfoSWMM  will  help calculate most of the  physical parameters associated with a  Watershed  or  Subcatchment  in SWMM 5 from a Digital Elevation  Data  ( Step 1 ).  The Subcatchments area created from a Flow Direction Raster ( Step 2 ) and a Flow Accumulation Raster ( Step 4 ) after filling in any Sinks in the DEM ( Step 3 ).  The created watersheds ( Step 5 ).   The physical parameters estimated from the DEM are shown in Figure 1. Figure 1.   Physical  Data  Estimated from a DEM  using  the  Subcatchment   Manager  in  InfoSWMM . Step 1.    Find,  Create  or Otherwise Locate a TIN, DEM or DTM for the project area with elevation  data  that you can ...

Subject:   Create Watersheds Using InfoSWMM Subcatchment Manager Create Watersheds Using InfoSWMM Subcatchment Manager by  dickinsonre Subject:   Create Watersheds Using InfoSWMM Subcatchment Manager     The Subcatchment Manager of InfoSWMM will  help calculate most of the  physical parameters associated with a Watershed or Subcatchment in SWMM 5 from a Digital Elevation Data (Step 1).  The Subcatchments area created from a Flow Direction Raster (Step 2) and a Flow Accumulation Raster (Step 4) after filling in any Sinks in the DEM (Step 3).  The created watersheds (Step 5).   The physical parameters estimated from the DEM are shown in Figure 1.   Figure 1.   Physical Data Estimated from a DEM using the Subcatchment Manager in InfoSWMM.   Step 1.     Find, Create or Otherwise Locate a TIN, DEM or DTM for the project area with elevation data that you can     us...