XPSWMM to TUFLOW-SWMM: Difference between revisions
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<li> In the QGIS Layers panel, select (left click) '''Links--Conduits'''.
<li> Use the 'Select Features' tool to select the culvert and pipe objects that will have a clear opening in '''Links--Conduits''' (hold Shift to select multiple). Typically, these culvert and pipe objects are located under an embankment or connect to/from a waterway, such as a creek. In XPSWMM, this type of feature is typically represented by '''Links''' snapped to '''Nodes''' with 'Link invert to 2D' selected.
<li> In the Processing Toolbox, go to TUFLOW >> SWMM and select '<u>[[QGIS_SWMM_BC_Create_Channel_Endpoint_1D/2D_Connections |BC - Create channel endpoint 1D/2D connections]]</u>'. This opens the dialog shown below.
:* Input Conduits Layer: '''Links--Conduits''' (this is prepopulated as '''Links--Conduits''' is the active dataset).
:* Tick on 'Selected features only'.
:* Create connections at: 'Both ends'.
:* Offset Distance: 2
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::<li> Click the ... and select 'Save to GeoPackage'.
::<li> Navigate to the '''TUFLOW\model\gis''' folder and select the
::<li> '''<font colour="red"> i think this is wrong - isn't the HDR gpkg</font>''' Navigate to the '''TUFLOW\model\gis''' folder and select the HDR GPKG you exported from the XPSWMM model during the <u>[[#Convert_XPSWMM_Model_to_Recommended_TUFLOW_Structure | Convert XPSWMM Model to Recommended TUFLOW Structure]]</u> step. It should be saved to the TUFLOW/model/swmm folder. Click Save.
::<li> Click 'Save'. A dialog will open. In the 'Layer
::<li> Click 'OK'.
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