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Extracting points, lines, surfaces and models from point clouds

By: Series: Professional Surveyor ; 24(9) September 2004, 45-50(6)Publication details: 2004Subject(s): Summary: Discusses how to use high-definition surveying or 3D laser scanning. Point clouds are a rich source of geometric information from which traditional points, 2D and 3D lines, surfaces, volumes, features and models can be extracted using modern tools and working practices.

Discusses how to use high-definition surveying or 3D laser scanning. Point clouds are a rich source of geometric information from which traditional points, 2D and 3D lines, surfaces, volumes, features and models can be extracted using modern tools and working practices.