HEC-RAS to TUFLOW: Difference between revisions

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= Model Geometry Conversion =
The sdf_to_GIS.exe utility converts HEC-RAS geometric data data into TUFLOW compatible GIS and csv input format. The utility outputs include:
<ol>
<li> Centerline location data in GIS format
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<ol>
<li> Create a new text file in the same location as the sdf file. The name is arbitrary but the file must have the extension ".bat". For example the file name could be "run_sdf_to_GIS.bat".
<li> Enter the relevant command syntax to the batchfilebatch file (refer to the 'Input Flags' table and examples provided below).
<li>Double click the batch file in windows explore to execute the model conversion.<br>
</ol>
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<li><tt>sdf_to_gis.exe -shp -notrim hecras_example.sdf</tt></li>
 
<u>Note</u> The above listed syntax assumes that the sdf_to_gis.exe, hecras_example.sdf file and associated batch file are located within the same directory. If not the case, absolute filepathfile path referencing will be required. For example:
<li><tt>C:\TUFLOW\Utilities\HECRAS\sdf_to_gis.exe -mif -notrim hecras_example.sdf</tt></li>
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