It can be tricky handling the jumps in the structures if you want a continuous polyline but this should get you in the right direction, it’s using the Civil 3D Toolkit package.
PipeNetwork_InvertToPolylines.dyn (81.4 KB)
It can be tricky handling the jumps in the structures if you want a continuous polyline but this should get you in the right direction, it’s using the Civil 3D Toolkit package.
PipeNetwork_InvertToPolylines.dyn (81.4 KB)