TUFLOW SWMM Tutorial M02 Check QGIS: Difference between revisions
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There are two approaches to connect an inlet to multiple cells:
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<li>Within the inlet usage layer, '''swmm_iu_TS02_001''', the number of connected cells is determined by the 'Conn_width' field. Increasing the connection width will select multiple cells. Note that a negative value will specify an exact number of cells regardless of the cell size. The default approach for selecting additional cells depends on whether the inlet is on-grade or on-sag. The details of the algorithm can be found in the <u>[https://
<li>Manually specify the cells to connect using an SX connection (polyline or polygon) and CN line to the inlet location. Note this method requires removing the 'Conn1D_2D' attribute from the inlet usage layer.
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