Difference between revisions of "EPA SWMM to TUFLOW"
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= Introduction = | = Introduction = | ||
| − | + | This page outlines some utilities that may be used to convert EPA SWMM model files into a format which is compatible with TUFLOW. The utilities are available for download from the <u>[https://www.tuflow.com/Tuflow%20Utilities.aspx TUFLOW website]</u>.<br>If you have any suggestions to be included in these pages, please contact <u>[mailto:support@tuflow.com support@tuflow.com]</u>.<br> | |
<br> | <br> | ||
= Model Conversion Utility (swmm_to_gis.exe) = | = Model Conversion Utility (swmm_to_gis.exe) = | ||
| + | The swmm_to_gis.exe utility converts EPA SWMM files (.inp) to TUFLOW compatible GIS (mif and shp) format. The utility outputs include: | ||
| + | :*T | ||
== Utility Execution == | == Utility Execution == | ||
| + | The utility requires GIS projection information to correctly translate the SWMM file (.inp) from format to *mif or *.shp format. This is done by including either a projection or header file in the same folder directory as the batch file. The utility will use the projection information from this file for the data conversion. | ||
| + | <ol> | ||
| + | <li> mif format input requirement: Projection.mif or Header.mif | ||
| + | <li> shp format input requirement: Projection.prj or Header.prj | ||
| + | </ol> | ||
| + | The following error message will be produced if projection information is not available: | ||
| + | ERROR - A Header.prj or Projection.prj file does not exist in folder | ||
| + | |||
| + | === Example Syntax === | ||
== Utility Output == | == Utility Output == | ||
| + | |||
| + | === Example Output === | ||
Latest revision as of 11:16, 21 December 2023
Introduction
This page outlines some utilities that may be used to convert EPA SWMM model files into a format which is compatible with TUFLOW. The utilities are available for download from the TUFLOW website.
If you have any suggestions to be included in these pages, please contact support@tuflow.com.
Model Conversion Utility (swmm_to_gis.exe)
The swmm_to_gis.exe utility converts EPA SWMM files (.inp) to TUFLOW compatible GIS (mif and shp) format. The utility outputs include:
- T
Utility Execution
The utility requires GIS projection information to correctly translate the SWMM file (.inp) from format to *mif or *.shp format. This is done by including either a projection or header file in the same folder directory as the batch file. The utility will use the projection information from this file for the data conversion.
- mif format input requirement: Projection.mif or Header.mif
- shp format input requirement: Projection.prj or Header.prj
The following error message will be produced if projection information is not available:
ERROR - A Header.prj or Projection.prj file does not exist in folder