Tip Of The Week : Convert Polylines With Curves to Linear Segment Polylines (Smart Ways to work with .dwg CAD)
Polyline line segments convert to arcs and lose vertices in AutoCAD | AutoCAD | Autodesk Knowledge Network
Solved: AutoCAD - Is it possible to convert an arc to a segemented line - Autodesk Community - AutoCAD
![Export to DXF/DWG - Joined polycurves always segmented even if arc/line only data - Rhino for Windows - McNeel Forum Export to DXF/DWG - Joined polycurves always segmented even if arc/line only data - Rhino for Windows - McNeel Forum](https://global.discourse-cdn.com/mcneel/uploads/default/original/3X/2/5/258bf7750b43212327c1438132f062dea7e3a2be.png)