Hydrodynamic Model Input Data

Shapefiles and tables of values that are important for setting up a HEC-RAS model simulation for the Mission River Floodplain. Included in this dataset are the roughness patches that have Manning’s N values assigned to each patch for each of the five roughness scenarios (baseline, landcover+5%, landcover+10%, landcover+25%, and landcover+50%), boundary conditions necessary to set up inputs and output flow locations within the model, discharge values for each flow stage (1.0m-11.63m) at 0.25m intervals (N=44) informed by a rating curve obtained from the USGS Waterwatch Rating Curve Generator (url: https://waterwatch.usgs.gov/?id=mkrc).