Merging 2 Network Curves into One


I have been having this issue (using ExtractCenterline Module) when I am trying to extract the centerlines of a stl model of an aorta where there is a random branch (one not bounded by an endpoint) that is added. I delete the random branch, but I do not know how to merge the other two network curves into one curve so that I can resample the combined curve with 50 points in the Markups Module. Could someone please help me with this issue?

You can copy the control points in Markups module’s Control points section, copy and paste (or prgrammatically using Python scripting).

If you use “Centerline extraction” then curve will be drawn only between endpoints that you specify.

Thanks so much for your help!