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Autodesk
Status For Review
Product InfoDrainage
Created by Ian George
Created on Dec 4, 2025

Downstream pipes matching soffits/inverts

Currently when making changes in InfoDrainage the downstream pipes do not automatically adjust to the lowest incoming pipe. This means we have to manually adjust (and usually then lock) most pipes which is a downgrade from MicroDrainage.
I understand all pipes can be adjusted if adjusting the manhole/junction level in the properties. However most designers will target a gradient for a pipe, rather than an invert level of a chamber.

InfoDrainage has the option to match soffits or inverts, while i understand this is only used for the wizard, I would have expected the software to understand that the pipes manually changed should use this setting to adjust all other incoming and outgoing pipes (from a manhole/junction) to match the soffit or invert as selected.

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