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jabk6

Multiple Basins and Hydrographs (GSSHA)

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Hello,

My project has two large drainage basins that were delineated by creating two outlet points. However, after running the simple GSSHA model, only one hydrograph and summary data is created. Is it possible to generate hydrographs for both outlets as well as at other nodes in the model?

Thank you in advance!

Edited by jabk6

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Yes, there is an option for Hydrograph output that will show up as the 3rd column in the point/node attributes window if you have defined your 1D Hydraulic Model channels (trapezoidal or cross sections) on arcs in the map module and define the Diffusive Wave routing option in the GSSHA Job Control dialog.  Turn this option on to generate hydrographs at any point in your 1D stream network.

Chris

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