Hello Lars,
I want to ask you if is posible to make a function to transform arcs in lines with options for number of segments or length.
I use Civil 3D and when I make the existing surface, sometimes I must transform the arcs from a curve in many small segments to copy the shape of the curve. After I make this I use the Level out 3D polyline function to put the Z values.
Maybe is posible to make with Cad Tools this job.
Greetings.