I have several closed horizontal curves (cross sections of a body) from which I want to create the corresponding polysurface. Each curve has (the same number of) points at equidistant angular steps, which means that the points of the same angle connect to a straight curve:
Using the Loft-command I can create a polysurface, but the vertical isolines tend to oscillate and get very curvy, which makes the next steps of processing complicated.
I need them to be as close as possible to the original lines of constant angle, while still creating a single continuous polysurface (and not an assembly of surfaces between vertical lines). Is there a setting to avoid these curvatures when lofting or - alternatively - to somehow straighten the isolines up afterwards?
Thank you very much!