I am looking for the best Methodolgy for reusing LumenRT Terrain with different Staging DGN models of Civil/Construction Work.
I have tried copying both LumenRT and DGN files and giving the same name, but the copied LumenRT file will not display the copied DGN file. It seems to recognise different layers from the renamed DGN, but the Geometry will not display. I am hoping to find the best way to create different stages of the construction sequence from Ustn and be able to leverage the same terrain and detail created in Lumen RT. Any help appreciated.
Trying to understand you goal a bit more is what essentially you want to accomplish is to create a sort of schedule simulation.
It is possible to animate levels turning off/on in Lumen see:
This option gives us a good idea for the future. However our problem is more basic, that in using LumenRT for the first time, we have copied a series of Lumen RT files for still image renders of various project stages. The project has now developed further and we are having trouble linking an amended DGN into the different LumenRT Files. We have tried tp create DGN's with the same names, but we are finding that the model geometry doesn't display despite all levels being on.