Civil 3D & Microdrainage Import Incorrect

[lisa.mcguinness]

Hi,

I am trying to use the import functionality of a Microdrainage model into Civil 3D, however when I do so, it brings in pipes in the wrong locations and adds pipes that haven't been modelled.

I have attached a screenshot from Microdrainage showing what the network looks like and another screenshot from Civil 3D showing what it imports like. As you can see, it is slightly different.

I am unsure why it is doing this, has anyone come across this error before?

Thanks!

[MikeEvansUK · Accepted solution]

I usually see this when two manholes have the same number reference in windes, Civil3d gets confused by which one is which.

Check through the design and make sure you have no duplicate manhole names.

M

[lisa.mcguinness]

That's it, thanks so much!