Hi Daniel, I need your help.
I have created a point cloud and I opened in "cloudcompare". But, I need to transform the point cloud on a surface through "triangulation". How can do it?
Thanks so much.
Create a surface
Re: Create a surface
It depends on your cloud.
If it's a clean 2.5D cloud (i.e rather flat) then you can simply use 'Edit > Mesh > Delaunay 2.5D'.
Otherwise if it's a true 3D cloud (or if it's noisy), then you'd better go with Poisson. You can take a look at this video https://www.youtube.com/watch?v=MS3Krxcy2j0 for instance. The hardest part is to get good normals (and it's not clearly explained here I believe ;)
If it's a clean 2.5D cloud (i.e rather flat) then you can simply use 'Edit > Mesh > Delaunay 2.5D'.
Otherwise if it's a true 3D cloud (or if it's noisy), then you'd better go with Poisson. You can take a look at this video https://www.youtube.com/watch?v=MS3Krxcy2j0 for instance. The hardest part is to get good normals (and it's not clearly explained here I believe ;)
Daniel, CloudCompare admin