Answers for "Is there a possibility to reduce the number of triangles of a 3D Mesh generated with PointCloudSurfaceBuilder?" https://knowledge.亚搏在线safe.com/questions/60619/is-there-a-possibility-to-reduce-the-number-of-tri.html The latest answers for the question "Is there a possibility to reduce the number of triangles of a 3D Mesh generated with PointCloudSurfaceBuilder?" Answer by batha7 https://knowledge.safe.com/answers/60725/view.html

Sorry, I didn´t use PointCloudThinner, but PointCloudSimplifier.This transformer thins the pointcloud considering its geometry.

 Fri, 29 Dec 2017 13:48:46 GMT batha7 Answer by batha7 https://knowledge.safe.com/answers/60722/view.html

Thanks for your answers.I already tested PointcloudThinner and PointcloudSurfaceBuilder as erik_jan proposed.The result is not bad, but I´m quite sure that it would be much nicer with the mentioned MeshGeneralizer.Let´s see whether this tool will be inculuded into FME 2018.Would be great!

 Fri, 29 Dec 2017 13:09:27 GMT batha7 Answer by daleatsafe https://knowledge.safe.com/answers/60672/view.html

There is also a MeshGeneralizer (not sure if that will be its final name) being tested for potential inclusion into FME 2018.Short term@erik_jan's idea seems very sound.

 Thu, 28 Dec 2017 06:19:12 GMT daleatsafe Answer by erik_jan https://knowledge.safe.com/answers/60659/view.html

I am not an expert in this, but would using the PointcloudThinner to reduce the number of points in the point cloud before using the PointcloudSurfaceBuilder help?

 Wed, 27 Dec 2017 18:14:49 GMT erik_jan