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Autodesk
Status Gathering support
Product InfoWorks ICM
Categories GIS Layers
Created by Guest
Created on Jan 6, 2021

As a user, I would like to be able to import polygon with holes in it (donut) as subcatchments,

So that I can model situation part of the drainage area is not draining to the storm sewer system.
  • ADMIN RESPONSE
    Apr 24, 2023
    Have you attempted to do the import using the "Import as multi-part polygons" option on the Open Data Import Centre?
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