Tute M06 Arc 1D bridge Archive: Difference between revisions
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Created page with " The following steps are used to create the replacement 1D bridge and weir - ''1d_nwk'' - that will represent the bridge in the 1D domain. We will also modify the 2D domain..." |
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<li>Open 1d_nwk_M06_weir_001_L, make it editable and digitise a new channel from upstream to downstream at the bridge location, ensuring that the polyline is snapped to the 1d_nwk_M06_channels_001_L and 1d_nwk_M06_bridge_001_L nodes as shown below:</li>
[[File:Module06_B2_Weir.png]]
<li>Update the attribute table of the weir channel as per the below figure. Note that the W under the type attribute indicating a weir channel. The -99,999 for the upstream and downstream inverts will use the bed invert of the weir cross section. For more information on the varying other options please refer to the
[[File:M06_ArcWeirAttributes.PNG]]
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