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FLATSHOT of 3D Entities at Hi Coordinates
We have clients with High Plant Coordinate Locations in the Real World, i.e. X=10,000'-0"(+-), Y=10,000'-0"(+-), of which we model at the actual coordinates. We have had no issues thru AutoCAD 2010 in FLATSHOT'ing 3D entities through MVIEW's (Viewports) into Layout's (Paper Space) until we updated to AutoCAD 2017. Suddenly, when we attempt to run FLATSHOT the 3D Entities, which should convert to 2D entities in the Layout, just disappear. We were told to contact Autodesk concerning "floating point math" being used to calculate distance from 0,0,0 causing rounding errors in 3D Modeling at larger coordinates. We have had no issues with Modeling at the higher coordinates so far. We are having issues only when we try to use FLATSHOT. Again this function still works in AutoCAD 2006 through 2010, but for some reason in 2017, it does not. Before the suggestion comes up "to just move the model closer to 0,0,0,", that is not an option. We have years worth of projects and models that depend on the xref'd locations to remain static where they are. Any help would be much appreciated.