File:Test2.jpg: Difference between revisions
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The 1D Hydraulic tools in WMS can be used to set up a HEC-RAS GIS Import file. Using feature arcs and polygons, users create a River schematic that consists of a river centerline, which includes data for cross-sections, river reaches, and Manning's roughness coefficients. | |||
Then, using the water surface elevations computed by HEC-RAS, WMS can delineate a floodplain based on ground elevations contained in a TIN. | |||
Revision as of 15:28, 22 September 2014
The 1D Hydraulic tools in WMS can be used to set up a HEC-RAS GIS Import file. Using feature arcs and polygons, users create a River schematic that consists of a river centerline, which includes data for cross-sections, river reaches, and Manning's roughness coefficients.
Then, using the water surface elevations computed by HEC-RAS, WMS can delineate a floodplain based on ground elevations contained in a TIN.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | ★ Approved revision 19:25, 20 August 2007 |  | 1,146 × 800 (111 KB) | Trabadi (talk | contribs) |
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