terrestrial laser scanning

Terrestrial laser scanning is a technology that uses a stationary laser device to precisely capture the shape and details of physical objects or landscapes. It works by emitting laser beams that bounce off surfaces and return to the scanner, creating highly accurate 3D point clouds—digital maps of the environment. These detailed scans are useful in architecture, construction, archaeology, and environmental studies for documenting structures, terrain, or sites with great accuracy. The process is often quick, non-invasive, and allows for detailed analysis, planning, or restoration based on the obtained 3D data.