maybe someone has the same problem and got a solution.
I have a list of unsorted points. I can Interpolate them with GeomAPI_PointsToBSpline. That works fine. But if i try to interpolate them to a surface with GeomAPI_PointsToBSplineSurface, i didnt get successful results, because the points are not sorted. How can i get TColgp_Array2OfPnt from TColgp_Array1OfPnt ready for the interpolation. Or is there an other function for interpolation.