When I import a DTM file that has several unconnected ditches in the same terrain model extra triangles are created to connect the areas. This gives incorrect volumes in quantity calculations. The same happens when I try to create the terrain model…

I merged two surfaces together to create the existing surface for my design. Upon cutting cross sections I see that both surfaces are displayed instead of just the merged surface. I'm new to OpenRoads (2020 Release 3). Is this caused by the way I merged…

There are different excavation depths and different excavation slopes on the basis of the building, whose photographs I have attached. I prepared this excavation plan with Civil3D. How can I make such an excavation plan with openroads? I have to work…

I am trying to get data from a terrain model. now i have got DTM object: auto ts = TerrainSurface::CreateFromElementHandle(eeh); if (!ts.IsValid()) { mdlDialog_dmsgsPrint(L"not a terrain surface"); return; } DTMPtr dtm = ts->GetDTM(); if (!dtm.IsValid…

Hello, Been experiencing some learning difficulties trying to figure out the best way to model multiple excavations for structures on the same jobsite. The excavations would be within and around existing buildings of a wastewater treatment plant. I…