The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Citation
Articles | Volume XLII-5/W2
https://doi.org/10.5194/isprs-archives-XLII-5-W2-1-2019
https://doi.org/10.5194/isprs-archives-XLII-5-W2-1-2019
20 Sep 2019
 | 20 Sep 2019

SCAN-TO-BIM METHODOLOGY ADAPTED FOR DIFFERENT APPLICATION

V. Badenko, A. Fedotov, D. Zotov, S. Lytkin, D. Volgin, R. D. Garg, and M. Liu

Keywords: 3D laser scanning, scan-to-BIM technique, as-build BIM models, historic buildings, existing industrial buildings

Abstract. In this paper we proposed a methodology that describes the major steps of a scan-to-BIM process. The methodology includes six steps: (1) classification of considered elements, (2) definition of required level of detail (GI), (3) scan data acquisition, (4) point cloud registration and segmentation, (5) as-built BIM creation and (6) analysis. The examples of the application of the proposed methodology are demonstrated by creation of as-built BIM models for existing industrial sites and historic buildings. As the results of these case studies have shown, the proposed methodology can be used for as-built BIMs without any prior information.