I'm working in open roads with a terrain model provided by a client and everything seems fine.
But when I export the terrain model to either a geopak .tin or a LandXML the resulting surface is at a VASTLY different elevation.
The terrain model in my .dgn says a given contour is at 3,860 for example, but the exported surface says it has an elevation of -2,662,635.
Anyone have any idea what might be causing this?