Hi, How can we model appurtenances (Bents, Valves, Endcaps etc....) in the subsurface utilities in 3D without using the 3D cells from Microstation DGN files. Currently, we are using 3D cells from modelled in the MicroStation to use in the model but…

I am attempting to model a four-unit broken-back culvert. I noticed in ORD a transition node exists to create a break along a storm drain conduit or culvert. This transition node does not exist is SS4. Is there a way to add it as a user defined node?

I am trying to import multiple subsurface utilities into one file so that I can run the utilities conflict detection. However when I try exporting the separate files and importing them they do not display. Any idea what I could be doing wrong?

I have been working regularly with SUE in this file for about 3 months, and did not have any issues until last Friday when GEOPAK crashed when I selected SUE nodes. I can click on any other item in the file, including SUE links and edit normally. I can…