What is an STL file? In layman’s terms, an STL file contains 3D meshes, geometry, and other related information and is used for 3D printing, rapid prototyping, and computer-aided manufacturing.

Basically, an STP file is used to store 3D models and to transfer 3D data between CAM and CAD software. STP file is stored in text-based ASCII format in STEP Application Protocols ISO 10303-2xx rules.

The Tokyo Metropolitan Government has released the ' Tokyo Digital Twin 3D Viewer ,' which allows users to recreate Tokyo in cyberspace. The Tokyo Digital Twin 3D Viewer was developed based on ...