I've finally installed C3D and am trying to learn.
So far, my first impression is that C3D has a long way to go.
I would appreciate if anyone can clarify the following:
1. How can we identify & show the breaklines as feature codes in X-Sections. This is a crucial information in reconstruction job where the existing edges of pavement sometimes become the controls (eg assembly point). Also, It is also important to show these ground features when cutting a ramdom section against surface. How can I create a radom section from existing surface(s)?