What is 3D scanning?

3D scanning is the process of analyzing a real-world object or environment to collect data on its shape and appearance. This data is then used to create a digital 3D model, which can be used for various applications such as manufacturing, animation, virtual reality, and quality inspection. 3D scanning technologies include laser scanners, structured light scanners, and photogrammetry, each suited for different types of objects and accuracy requirements. The resulting models help streamline design processes, enable reverse engineering, and enhance digital archiving.