Point clouds

Point clouds are collections of data points in three-dimensional space that represent the shape and surface details of an object or environment. Created using scanners or imaging techniques like LiDAR or photogrammetry, each point carries spatial coordinates and, often, color or intensity information. These data sets are used in industries like architecture, engineering, and robotics to create accurate 3D models, visualize environments, or facilitate precise measurements. Essentially, a point cloud is a detailed digital map made up of many tiny dots, enabling advanced analysis and visualization of complex structures and spaces.