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Flooding extents boundary

Would like the ability to export the maximum 2D flooded boundary so I can show this in Civil 3D.

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      Javier Soto
      May 19, 2025

      thanks for your feedback and further explanation. Even though the flood extents are not imported to Civil 3D directly, the flood extents following a 1D-2D analysis can be obtained using the Export to CAD option, in the Export ribbon, and selecting all visible layers once flood extents are being displayed. This should also export the flow arrows.

    • Henry Wilkinson
      May 16, 2025

      This would be a very important tool. Councils often request a drawing indicating the flood flow paths if the network fails and this would be a great way of showing it on a plan