I am trying to fit a surface through the series points attached. Because of previous operations, I do not have the same amount of points in x and y directions. I have been trying to mess around with a bunch of solutions, the best one so far (which is not satisfactory because of the non-smooth edges) is attached. Any ideas how to approach this problem?
Here’s a possibility. I don’t know whether you wanted the arches or not, but I passed a curve through your boundary points in Rhino, trying for a smooth curve and then added it to your points for a patch surface.