0

Which triangulation method or algorithm does arcscene use to create multipatch parts (patches) as you see in the attaching picture. The algorith decompose the polygon area into a set of triangles using vertices of the polygon object. But which method is it? It is not delanuay or ear clipping in my opinion but which one I can not figure it out any help??

triangulation of polygons

1 Answer 1

1

This Esri whitepaper might get you started on the path to your answer: http://www.esri.com/library/whitepapers/pdfs/multipatch-geometry-type.pdf

Or if you want Delaunay triangulation, you can try out this tool: http://www.arcgis.com/home/item.html?id=6e9bc6cbf93d4939b2eb04ff8519be47

3
  • I have already read the white paper but there is no information about triangulation method in it.
    – user51044
    May 6, 2016 at 14:00
  • Did you try asking over at GeoNet? Sounds like the information you seek might only be known internally, and their people watch those forums.
    – alexGIS
    May 6, 2016 at 14:18
  • yes I asked but unfortunately could'nt get an answer
    – user51044
    May 18, 2016 at 16:07

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.