CloudCompare forum

If i have 2 point clouds of the same area. e.g. say a road 1) A empty road. 2) A road with cars on it. Is there a way of using Point cloud 1 to remove points from point cloud 2 that overlap so i am only left with the cars. There will probably need some kind of threshold parameter as no 2 point cloud...

I have created a mesh. This is the 2nd time i have encountered it, always on large datasets (small ones work fine) I can 'save as' / 'export' as a .obj, but every time i try to export it as a .fbx it trys for about a minute to do so then crashes and the whole software closes (it doesn't even give to...