CloudCompare

CloudCompare is a toolset designed for point cloud and mesh processing, with a strong emphasis on registration and analysis. It supports cloud-to-cloud and target-based registration, enabling the alignment of multiple datasets into coherent spatial representations. In addition to registration, it includes mesh generation and editing functions, as well as advanced analytical tools such as segmentation and scalar field computation. The software is extensible through community-developed plugins, allowing workflows to be adapted to specific research or documentation needs. It is widely used in scientific and cultural heritage contexts where transparency and analytical control are important.