Browse > Article
http://dx.doi.org/10.5762/KAIS.2019.20.10.236

Geometry-to-BIM Mapping Rule Definition for Building Plane BIM object  

Kang, Tae-Wook (Department of Future Technology and Convergence Research, Korea Institute of Civil Engineering and Building Technology)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.20, no.10, 2019 , pp. 236-242 More about this Journal
Abstract
Recently, scanning projects have been carried out in various construction and construction fields for maintenance purposes. The point cloud generated by the scan results is composed of a number of points representing the object to be scanned. The process of extracting the necessary information, including dimensions, from such scan data is called paradox. The reverse engineering process of modeling a point cloud as BIM involves considerable manual work. Owing to the time-consuming reverse engineering nature of the work, the costs increase exponentially when rework requests are made, such as design changes. Reverse engineering automation technology can help improve these problems. On the other hand, the reverse design product is variable depending on the use, and the kind and detail level of the product may be different. This paper proposes the G2BM (Geometry-to-BIM mapping) rule definition method that automatically maps a BIM object from a primitive geometry to a BIM object. G2BM proposes a process definition and a customization method for reverse engineering BIM objects that consider the use case variability.
Keywords
3D Point Cloud; Reverse Engineering; BIM; Geometry; Mapping; Rule; G2B-MD;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 T.W. Kang, "BIM-based Smart Facility Management Framework for Existing Buildings", Review of Architecture and Building Science, Vol.62, No.6 pp.37-42, 2018.
2 S.S. Lee, S.W. Kwon, "A Study on Optimal Laser Scanning method for Reverse Engineering at Interior Remodeling Project", Korea Journal of Construction Engineering and Management, Vol1.5, No.3, pp.3-11, 2014. DOI: http://dx.doi.org/10.6106/KJCEM.2014.15.3.003   DOI
3 T.W. Kang, J.E. Kim, T.S. Jung, "Study on 3D Reverse Engineering-based MEP Facility Management Improvement Method", Journal of the Korea Academia-Industrial Society, Vol1.7, No.8, pp.38-45, 2016. DOI: http://dx.doi.org/10.5762/KAIS.2016.17.8.38   DOI
4 T.W. Kang, "System Architecture for Point Cloud-based Reverse Engineering of Architectural MEP Object", Korea Journal of Construction Engineering and Management, Vol.2, pp.1-10, 2014. DOI: http://dx.doi.org/10.5762/KAIS.2014.15.9.5870
5 J.E. Kim, "Large Point Cloud-based Pipe Shape Reverse Engineering Automation Method", Journal of the Korea Academia-Industrial Society, Vol1.7, No.3, pp.692-698, 2016. DOI: http://dx.doi.org/10.5762/KAIS.2016.17.3.692
6 T.W. Kang, "Study on 3D Image Scan-based MEP Facility Management Technology", Korea Institute of BIM, Vol.6, No.4, pp.18-26, 2016 DOI: http://dx.doi.org/10.13161/kibim.2016.6.4.018
7 J.H Chae, J.Y. Lee, "Definition of 3D Modeling Level of Detail in BIM Regeneration Through Reverse Engineering - Case Study on 3D Modeling Using Terrestrial LiDAR", Korea Institute of BIM, Vol.7, No.4, pp.8-20, 2018 DOI: https://doi.org/10.13161/kibim.2017.7.4.008
8 K.R. Jung, B.D. Lee, T.H. Kim, "Engineering Construction With High-Precision Survey Equipment (3D laser scanner, 3D photo scanner, drone)", The Korea Institute of Building Construction, Vol.9, No.1, pp.133-134