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The SRH-2D model has its own materials options. These options become available when SRH-2D is active. Individual SRH-2D items may have th == Dialog Description ==

...|thumb|320 px|BOUSS Runup/Overtopping ''New Runup/Overtopping Simulation'' dialog]] *The ''New Runup/Overtopping Simulation'' dialog will appear. Select the coverages that will be created for the project and

...PTM Control File|program control file]], which contains general simulation options. Refer to the [[SMS:PTM#External Links|PTM manual]] for a more detailed des [[Image:PTM MC Time.png|thumb|450 px|''PTM Model Control'' dialog showing the ''Time'' tab]]

[[File:AdH ArcAttributes.png|thumb|250 px|Example of the AdH Arc Attributes dialog]] ...ary condition attributes for the selected arc. The following ''Arc type'' options are as follows:

!width="200"|Flow Condition Options !width="200"|Pressure Condition Options

...ScenarioParameters.png|thumb|550 px|Example of the ''Advanced Simulation'' dialog showing the "Scenarios" run type]] Before using the advanced simulation options, it is recommended that a successful model run of the SRH-2D model be compl

....svg|16px]] module and selecting ''GSSHA'' | '''Maps...''' to bring up the dialog. This dialog has three tabs:

* '''Import EPANET File''' – Brings up an ''Open'' dialog to import an EPANET input file (*.inp). For converting an EPANET network fi * '''Export EPANET File''' – Brings up the ''Select an EPANET File'' dialog for exporting a file in EPANET format (*.inp).

BOUSS-2D makes use of input files during the model run and has options for outputting files. ** Variable Roughness File (*_friction.grd) (Still under development – be advised to use wi

==== Depth Varying Overland Flow Roughness ==== ...addition of this table, a default exponent of 0.0 is used, which means the roughness does not change with overland flow depth.

...aterial_Properties|'''Material Properties''']] – Specify turbulence, roughness, marsh porosity, wind, rainfall, and coriolis properties for each material ...']] – Organize inpute files, specify model parameters, choose output options, etc.

Define these attributes in a the ''Spatial Attributes'' dialog under the ''ADCIRC'' menu. There are a number of predefined attributes tha * Surface directional effective roughness length – z0Land

...w. Use the '''Add 3D Bridge UGrid to SMS on OK''' toggle in the ''Bridge'' dialog described below to generate this UGrid. # In the ''Structure Properties'' dialog, define the structure properties.

[[Image:define model dialog.png|thumb|180 px|''Define Model'' dialog for the Generic Model]] ...arameters may include items such as those needed to describe flow, channel roughness, and control structures. The parameters, names, and ranges can be created a

[[File:MF6-LAK package v2.png|thumb|400px|right|The ''Lake (LAK) Package'' dialog]] ...simulation in the Project Explorer. It contains the following sections and options:

...w. Use the '''Add 3D Bridge UGrid to SMS on OK''' toggle in the ''Bridge'' dialog described below to generate this UGrid. # In the ''Bridge'' dialog, define the top profile, upstream profile, and downstream profile.

...on specific items. Model parameters are set in the ''RMA2 Model Control'' dialog access through the ''RMA2'' | '''Model Control''' menu command. ...meters are divided into the following groups in the ''RMA2 Model Control'' dialog:

...f numerical parameters. The parameters define the boundary conditions and options pertinent to the model. ...ngs up the ''RMA4 Material Properties'' dialog which specifies turbulence, roughness, marsh porosity, wind, rainfall, and coriolis properties for each material.

...h WMS supports is [http://www.xmswiki.com/wiki/WMS:HEC-HMS HEC-HMS]. Other options for modeling dam breaks using Aquaveo software includes using [http://www.x ...mined based on the low and high elevations of the cross section. Manning's roughness values can be determined for segments of the cross section based on an area

...time series boundary conditions. Boundary conditions specified within this dialog include: ...f the ''Boundary Conditions'' dialog. The ''CMS-Flow Tidal Constituents'' dialog allows the user to specify the tidal constituents to force with along any t