SMS:Roughness Options Dialog: Difference between revisions
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The RMA2 Roughness Options dialog is used to define the RD Card: Automatic Roughness Coefficient Assignment by Depth. See the RD Card description in the RMA2 model documentation for more information. | The ''RMA2 Roughness Options'' dialog is used to define the RD Card: Automatic Roughness Coefficient Assignment by Depth. See the RD Card description in the RMA2 model documentation for more information. | ||
The following parameters can be set in the Roughness Options dialog: | The following parameters can be set in the ''Roughness Options'' dialog: | ||
* Manning's N, no vegetation | * Manning's <math>N</math>, no vegetation | ||
* Depth for no vegetation | * Depth for no vegetation | ||
* Manning's N, with vegetation | * Manning's <math>N</math>, with vegetation | ||
* Roughness coefficient | * Roughness coefficient | ||
* Minimum Manning's N | * Minimum Manning's <math>N</math> | ||
* Maximum Manning's N | * Maximum Manning's <math>N</math> | ||
* Set Defaults | * Set Defaults | ||
** Opens the Roughness By Depth Defaults dialog. Defaults from several Army Corps projects can be automatically entered into the Roughness Options dialog. | ** Opens the ''Roughness By Depth Defaults'' dialog. Defaults from several Army Corps projects can be automatically entered into the Roughness Options dialog. | ||
A graph of the Depth vs. Roughness is calculated using the given parameters and shown in the Roughness Options dialog. | A graph of the Depth vs. Roughness is calculated using the given parameters and shown in the ''Roughness Options'' dialog. | ||
== Related Topics == | == Related Topics == |
Revision as of 15:01, 11 March 2013
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The RMA2 Roughness Options dialog is used to define the RD Card: Automatic Roughness Coefficient Assignment by Depth. See the RD Card description in the RMA2 model documentation for more information.
The following parameters can be set in the Roughness Options dialog:
- Manning's , no vegetation
- Depth for no vegetation
- Manning's , with vegetation
- Roughness coefficient
- Minimum Manning's
- Maximum Manning's
- Set Defaults
- Opens the Roughness By Depth Defaults dialog. Defaults from several Army Corps projects can be automatically entered into the Roughness Options dialog.
A graph of the Depth vs. Roughness is calculated using the given parameters and shown in the Roughness Options dialog.
Related Topics
SMS – Surface-water Modeling System | ||
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