WMS:Hydrologic/Hydraulic Calculators: Difference between revisions
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The ''Calculators'' menu contains several utility functions that assist in developing hydrologic modeling input parameters, and perform design and analysis of channel hydraulics, detention basins, and culverts once a hydrologic model has been developed. The following commands are available in the ''Calculator'' menu: | The ''Calculators'' menu contains several utility functions that assist in developing hydrologic modeling input parameters, and perform design and analysis of channel hydraulics, detention basins, and culverts once a hydrologic model has been developed. The following commands are available in the ''Calculator'' menu: | ||
; [[WMS:Compute GIS Attributes|Compute GIS Attributes]] : | ; [[WMS:Compute GIS Attributes|Compute GIS Attributes]] : Opens the ''Compute GIS Attributes'' dialog which allows computations from standard GIS formatted files. | ||
; [[WMS:Combining Arc Travel Times|Compute Travel Times]] : Opens the ''Compute Travel Times'' dialog. WMS provides two methods (''basin data equations'' and ''travel time equation'') of computing travel times for lag time and time of concentration from the geometric data being used for basin delineation and parameter estimation. | |||
; ''Hydraulic Toolbox Units'' : A submenu that allows changing the hydraulic units. It has two commands: '''U.S. Customary Units''' and '''SI Units (Metric)'''. | |||
* [[HY-8:HY-8|HY-8 Culvert Analysis]] – A web-based program with a variety of calculators that can be used with WMS. | * [[HY-8:HY-8|HY-8 Culvert Analysis]] – A web-based program with a variety of calculators that can be used with WMS. | ||
* [[WMS:Detention Basin Calculator|Detention Basin Calculator]] – The effects of a detention basin on an inflow hydrograph can be analyzed and an output hydrograph created in WMS using the ''Detention Basin'' calculator. This same calculator is also used in to define detention basin parameter input for HEC-1, the Rational Method and other hydrologic models as part of an overall analysis for a planned development. | * [[WMS:Detention Basin Calculator|Detention Basin Calculator]] – The effects of a detention basin on an inflow hydrograph can be analyzed and an output hydrograph created in WMS using the ''Detention Basin'' calculator. This same calculator is also used in to define detention basin parameter input for HEC-1, the Rational Method and other hydrologic models as part of an overall analysis for a planned development. | ||
Revision as of 15:09, 28 September 2016
The Calculators menu contains several utility functions that assist in developing hydrologic modeling input parameters, and perform design and analysis of channel hydraulics, detention basins, and culverts once a hydrologic model has been developed. The following commands are available in the Calculator menu:
- Compute GIS Attributes
- Opens the Compute GIS Attributes dialog which allows computations from standard GIS formatted files.
- Compute Travel Times
- Opens the Compute Travel Times dialog. WMS provides two methods (basin data equations and travel time equation) of computing travel times for lag time and time of concentration from the geometric data being used for basin delineation and parameter estimation.
- Hydraulic Toolbox Units
- A submenu that allows changing the hydraulic units. It has two commands: U.S. Customary Units and SI Units (Metric).
- HY-8 Culvert Analysis – A web-based program with a variety of calculators that can be used with WMS.
- Detention Basin Calculator – The effects of a detention basin on an inflow hydrograph can be analyzed and an output hydrograph created in WMS using the Detention Basin calculator. This same calculator is also used in to define detention basin parameter input for HEC-1, the Rational Method and other hydrologic models as part of an overall analysis for a planned development.
- Channel Calculator – WMS, beginning in version 9.1, uses Hydraulic Toolbox to perform the channel calculations. It is useful to be able to analyze the conveyance and other properties of channels using Manning’s equation.
- Weir Calculator – Head or flow over a weir can be determined using the Weir Calculations dialog.
Related Topics
WMS – Watershed Modeling System | ||
|---|---|---|
| Modules: | Terrain Data • Drainage • Map • Hydrologic Modeling • River • GIS • 2D Grid • 2D Scatter |  |
| Models: | CE-QUAL-W2 • GSSHA • HEC-1 • HEC-HMS • HEC-RAS • HSPF • MODRAT • NSS • OC Hydrograph • OC Rational • Rational • River Tools • Storm Drain • SMPDBK • SWMM • TR-20 • TR-55 | |
| Toolbars: | Modules • Macros • Units • Digitize • Static Tools • Dynamic Tools • Drawing • Get Data Tools | |
| Aquaveo | ||
