The graphic below represents a problem I am having with a relatively flat mesh, the blue area's represent good mesh data, while the orange represents corrupt mesh which has to be removed, the problem is bridging gap(s) between the outer blue mesh and the inner blue mesh islands. To give you an idea of scale the overall mesh is about 400metres x 300metres with a triangular mesh resolution of 0.1 metres, so quite a large dense mesh to handle.
The final mesh will be draped with and image, therefore the mesh has to be contiguous.
Any guidance appreciated.
Hi Ken,
Here's a method you can try.
Regards,Ron
Hello Ron,
The mesh I mentioned earlier is turning out to be 100's of islands, I'm just wondering if I should be 'healing' or close voids in mesh before I cut out further spurious mesh parts. I'm thinking that this might be better from a computational point of view.
Regards
Ken
That sounds fine if it will give you good results. Give it a try and check your results. Based on your description of the density of your mesh you might want to divide it into smaller, more managable, sections and work on them individually. You can then stitch the sections together when you're done.
Without a better understanding of your data I am only be guessing.