We are using Microstation V8i SS3 and Power InRoads V8i SS3.
We are finding an issue with our surface boundary appearing in the sections at odd elevations. So we removed the boundary before import from LandXML. We then need to add the boundary back, as a boundary feature instead of a breakline feature. Our workflow is as follows; select in Open Roads Terrain Model task; Add Feature->select terrain model on screen->select boundary to add->select feature type as Boundary-> but then we do not get any further prompts. Any other left click or right click does not produce any results. We assume the boundary is not added to terrain since contours have not updated. What are we likely missing in our workflow to get a boundary added to terrain model?