.G3D File Extension
What is a G3D file?
CAD file created by an ATOS optical 3D scanner, a device that uses optical methods to digitally construct the geometry of a real-world object; supports data such as meshes and point clouds; used for visualization and dimensional analysis.
G3D files can be viewed with the free GOM Inspect software. Choose File → Import → File... and then select your G3D file.
NOTE: The GOM 3D format is similar to the .STL (Stereolithography) format but is more compact. Both formats can store millions of points and can be large in size. Therefore, a suitable computer is required for analyzing them.