Release Notes for InfoDrainage 2023.1

Fixed an issue where 1D/2D Analysis would halt when objects exist outside of the surface.

Fixed an issue where the existing Civil 3D surface would be deleted on import of an InfoDrainage network where use existing surface is flagged.

Fixed an issue where an exception occurred when reimporting InfoDrainage back into Civil 3D where catchments are present.

Fixed an issue where the InfoDrainage Civil 3D would return an unhandled exception.

Fixed an issue where InfoDrainage would crash on exporting Civil 3D drawing to InfoDrainage.

Fixed an issue that would throw an exception when splitting multi-barrel/multi-point connections.

Fixed an issue where the Membrane Percolation rate is incorrectly exported as the Membrane Depth value in MicroDrainage.

Fixed an issue with the Coefficient of Discharge ranges.

Performance

Fixed an issue regarding performance of opening and simulating an InfoDrainage design over a network drive.

Fixed an issue where exporting a manhole schedule to Drawing file would result in a crash.

Fixed an issue where manhole validations occurred out of sync with an update cover elevations completed.

Pollutants

Fixed an issue that prevented SWMM pollutants results from appearing.

Units

Fixed an issue where Imperial Unit surfaces are improperly converted.

When exporting from an Imperial Drawing, InfoDrainage performs International foot conversions, not US. Survey foot conversions.