Strategy for removing points inside PointCloud

[ShynnSup]

Hi @Joseph_Oster @RIL very nice solution to what it seems a more complex issue! Kind of reminds me of Alpha Shape.

I remember doing something similar to what Joseph did here:

Median Axis of Topographical Mesh?

Thanks, will check this out! I also developed my idea further, I think it worked… I create a Delaunay Mesh from the points, and culled the faces based on area and edge length. Then I got the mesh edges and rebuilded the curve. Then applied standard medial axis. [mesh] The only draw back was the face culling of the original mesh… It requires some slider tweaking. I also kinda cheated because I used a Rhino drawn curve to grab my points with point in region. I think the Proximity component …

There, I remember I used FaceBoundaries to get the polylines of faces. I believe it is native. Maybe FaceCircles could also be used for simplification/optimization purposes.