Requirements for 3D scanning in serial refurbishment projects

Accurate planning with a reliable database of existing buildings is essential for serial refurbishment. This is because the prefabricated modules, which are produced in series, have to fit the building with millimetre precision. This fact sheet explains how 3D laser scanning is used for serial refurbishments. It illustrates how digital twins support the planning and production of customised components and which aspects need to be taken into account.

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