I 3D scanned(.stl file) the pipe which is cut into two different pieces, and by using the contour method provided in grasshopper the closed curves at every interval of 1mm to the longitudinal direction were acquired.
I’m aiming to merge the two closed curves preserving the topography. However, during the cut, the pipe was little deformed as depicted in the picture. The inner and outer curves should be connected and the overall shape should be remained closed to circle.
Anyone who has the idea is welcome.