Local update and management strategy of three-dimensional digital model from infrastructure to operation inspection

Yi Wang; Jingshan Han; Bing Wu; Huan Jin; Jian Wang

doi:10.1117/12.3004276

25 September 2023 Local update and management strategy of three-dimensional digital model from infrastructure to operation inspection

Yi Wang, Jingshan Han, Bing Wu, Huan Jin, Jian Wang

Author Affiliations +

Proceedings Volume 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023); 127884E (2023) https://doi.org/10.1117/12.3004276
Event: Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 2023, Kuala Lumpur, Malaysia

Abstract

In the infrastructure construction stage, the State Grid Corporation of China independently created a power grid information model (GIM) that can be expanded by the construction of coping projects. In the operation inspection stage, laser point clouds are mainly used. It is because the mode of infrastructure and operation inspection is not unified, and the objects of concern in the infrastructure and operation inspection stages are not unified, which makes it difficult to transfer infrastructure to operation inspection and mold application in terms of technology and management. In this paper, the local update strategy and method of 3D model between the two levels of infrastructure construction and operation inspection are studied. The contents that need to be updated from the GIM model to the point cloud model and the update method steps are elaborated. The matching of the infrastructure model and the operation inspection model has been preliminarily realized.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yi Wang, Jingshan Han, Bing Wu, Huan Jin, and Jian Wang "Local update and management strategy of three-dimensional digital model from infrastructure to operation inspection", Proc. SPIE 12788, Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023), 127884E (25 September 2023); https://doi.org/10.1117/12.3004276

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