CloudCompare

CloudCompare is a free, open-source software used to analyze and visualize 3D point cloud data, which are collections of millions of data points representing physical objects or environments. It allows users to process, compare, and measure detailed 3D models generated from laser scans or photogrammetry. Common applications include surveying, geology, archaeology, and engineering, where precise 3D data helps in understanding shapes, measuring distances, or detecting changes over time. CloudCompare provides powerful tools to handle large datasets efficiently, making complex spatial analysis accessible for professionals across various industries.