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• Model Construction:Outlet information
  ...t of the catchment is defined by the location of the stream network and an outlet feature point need not be specified.
  917 bytes (157 words) - 21:52, 23 July 2008

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• Overview:Process simulated
  ...on of the processes and solution methods is presented. To obtain detailed information about the processes and methods, please refer to the [[Model Formulation:Pr ...and is routed through a 1-D channel network until it reaches the watershed outlet. Channel routing in ''GSSHA'' is simulated using an explicit solution of t
  11 KB (1,505 words) - 18:22, 6 November 2013
• Model Construction:Outlet information
  ...t of the catchment is defined by the location of the stream network and an outlet feature point need not be specified.
  917 bytes (157 words) - 21:52, 23 July 2008
• Model Construction:Verifying the basic model
  ...s and rainfall. As described above, the time-step, total time, and outlet information must also be defined. The required steps are described below. ...rograph at the outlet. If the model runs but does not produce flow at the outlet, then either increase the ''total time'' of your simulation, your rainfall
  4 KB (650 words) - 21:44, 23 July 2008
• Routing:Links and nodes
  ...and saturated groundwater cells. ''WMS'' creates these two files from the information entered as the feature arc attributes. Some general features of the channe ...basins must have an outlet structure. A lake outlet may be the simulation outlet as well.
  6 KB (835 words) - 22:14, 17 February 2010
• Routing:Link types
  ...ually edited. Users should consult the ''GSSHA User’s Manual'' for more information on the format of the channel input file. ...re defined spatially by the location of the feature point representing the outlet of the lake or detention basin. There are three parameters used by WMS and
  9 KB (1,398 words) - 20:43, 21 June 2008
• Template:PNav3
  :: [[Model_Construction:Outlet information|Outlet information]]
  1 KB (119 words) - 15:02, 26 September 2008
• GSSHA Primer
  ==Outlet information== {{Model_Construction:Outlet information}}
  5 KB (532 words) - 19:56, 7 October 2008
• ...put ASCII file containing channel network connectivity and cross-sectional information for each link/node. ...|| ''file name'' || Input ASCII file containing channel/grid connectivity information.
  8 KB (1,142 words) - 18:11, 5 April 2013
• Project File:Required Inputs
  ...OPE ##.##</pre> || ''real'' || Slope of the cell containing the watershed outlet.<br>Must be positive. Not required if '''DIFFUSIVE_WAVE''' is specified. | <pre>OUTROW ##</pre> || ''integer'' || The raster row where the catchment outlet is located. Not required if '''DIFFUSIVE_WAVE''' is specified.
  2 KB (351 words) - 05:32, 22 July 2008
• ...>SUMMARY "filename.sum"</pre> || ''file name'' || Output file summarizing information on options selected, inputs read, simulation results, mass conservation, an ...le name'' || Output file containing time series discharge at the catchment outlet. (m³/s default or, ft³/s if '''QOUT_CFS''' card is s
  11 KB (1,753 words) - 16:52, 24 June 2013
• Surface Water Routing:Channel Routing
  ...river, pond, or lake, or when a hydraulic structure is near the watershed outlet. The up-gradient method of computing inter-node discharges allows the head ...nd the saturated groundwater grid. The '''CHAN_INPUT''' file contains the information necessary to connect the stream network and assign attributes to each of th
  60 KB (7,451 words) - 18:55, 26 April 2019
• Continuous:Computation of Evaporation and Evapo-transpiration
  ...plant growth models, ''TOPOG_IRM'' (Dawes et al., 1997) require extensive information on plant communities and growing conditions. Such detailed data are not ro ...1975; Doorenbos and Pruitt, 1977; Federer and Lash, 1978). Based on this information, the canopy resistance was chosen as the vehicle to incorporate seasonal va
  34 KB (5,215 words) - 21:37, 17 December 2013
• Soil Erosion:Simulations with Soil Erosion
  ...er" method are no longer input for versions 5.7 and beyond. The following information is annotated for this change in the model. ...city. You can select the appropriate equation for your model based on the information in this manual and in [[media:sediment_TN.pdf|this Sediment Technical Note]
  20 KB (2,913 words) - 17:39, 15 June 2015
• Mapping Table:Mapping Tables
  ...(for allowing the water to drain off the grid in a location other than the outlet cell), ID 2 is a time-variable specified head and the boundary value of 2 i ...o so that the file is human-readable. These fields can contain any desired information, however, as GSSHA simply ignores them. The same applies for the text line
  39 KB (4,240 words) - 23:22, 27 September 2023
• Output:Required Flags and Files
  ...ile name'' || Output file written during and after a simulation containing information on options selected, inputs read, mass conservation, and warnings generated ...RO || ''file name'' || Output file containing the outflow at the catchment outlet. REQUIRED
  1 KB (176 words) - 19:16, 20 February 2018
• Creating Project Files:Simple Project File
  ...les name “mask.map” and “elev.map”, respectively. Notice that the outlet of the catchment is in row 6 and column 10 of the DEM. This is the lowest ...r a duration of 2 h (120 min). The simulation will run for 2000 min. The outlet hydrograph will be output every 30 minutes. Notice that lines that begin wi
  4 KB (404 words) - 20:12, 21 July 2008
• Creating Project Files:Involved Project File
  ...e catchment is determined from the overland flow/channel flow connectivity information provided by the link and node maps. ...o the project file, including the WMS release verion, and the GIS like map information in the FLINE card. GSSHA ignores these and any other unrecognized project
  4 KB (502 words) - 20:11, 21 July 2008
• Tutorials:1 Initial Overland Flow Model Setup
  ...eps are the same steps used to begin all watershed models in WMS. For more information, consult the WMS 8.0 Tutorials. ...Zoom.png]] zoom into the area shown in the following figure and locate the outlet.
  9 KB (1,571 words) - 20:33, 3 August 2009
• Surface Water Routing:Channel Boundary Conditions
  ...h (not stage) may be specified at the outlet of the model. To specifiy the outlet water surface depth, you must include the card: ...E_SERIES_FILE''' cards may be used. See Chapter 17 of the manual for more information on the '''TIME_SERIES_FILE''' and required format.
  861 bytes (146 words) - 21:00, 24 February 2016
• Alternate Run Modes:Automated Calibration with Shuffled Complex Evolution
  ...d to calibrate parameters for discharge and for sediments. Calibration to outlet discharge can be performed for overland flow and channel discharge. For se The calibration control file, as described below, contains all of the information needed to control the SCE simulation. In should be noted that for automate
  18 KB (2,856 words) - 14:57, 20 January 2016

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