WMS:Quick Tour -Floodplain Delineation

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WMS delineates floodplains by superimposing a set of river stages onto a TIN of ground surface elevations. These river stages can be added to WMS by:

  • Creating 2D scatter points interactively and assigning them water surface elevations approximated by the Channel Calculator in WMS.
  • Opening a file containing a 2D scatter point set.
ID X Y wse_plan1 wse_plan2
0 1213.23 388.83 6.38 8.22
1 1219.58 387.29 6.02 7.97
2 1225.81 385.47 5.86 7.82
  • Read water surface elevations directly from a solution to a HEC-RAS project file.


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