EPA SWMM to TUFLOW: Difference between revisions
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The SWMM_to_TUFLOW utility automates the conversion of SWMM 1D model geometry for culverts, pipes and open channels into a TUFLOW 1D (ESTRY) compatible GIS and tabular format.<br>
'' Note: TUFLOW 1D does not include an inbuilt hydrology engine. As such, SWMM hydrology and boundary condition information is not processed by this utility. If SWMM hydrology or boundary condition information is important for your model
== SWMM_to_TUFLOW Utility Execution ==
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* SWMM includes a larger range of inbuilt culvert geometry types than TUFLOW 1D. TUFLOW 1D primarily supports Circular (C) and Rectangular (R) as hardcoded culvert / pipe geometries. All others SWMM culvert types are converted to TUFLOW 1D Irregular (I) culverts, with an associated Height vs Width 1D cross-section to define the culvert geometry.
* SWMM includes a variety of inbuilt pipe network inlet geometries. This information is not processed by the utility. It is the modellers responsibility to manually create depth / flow relationship information for the pit inlet database if using TUFLOW 1D. If you wish to use the inbuilt SWMM pipe network inlet geometries directly, please use direct coupling of SWMM with TUFLOW. Refer to <u>[[TUFLOW_SWMM_Tutorial_Introduction | TUFLOW SWMM Tutorial Module 2 and 3]]</u>
* TUFLOW 1D does not include an inbuilt hydrology engine. As such, SWMM hydrology and boundary condition information is not processed by this utility. If SWMM hydrology or boundary condition information is important for your model
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