This may not be the correct forum, but I have a question about 3D point cloud files and not sure where to ask it. I have a massive (6GB) PLY file and I can't find an editor to view it. I tried meshlab but the program promptly crashes.. I don't even get to view the contents. Does anyone know of a Mac viewer that will enable me to view the data? Anyone know of a decimating software that will reduce the total point count? Any help or advice would be greatly appreciated. Thanks.