"Title: Enhancing Building Maintenance Efficiency Through BIM-LiDAR Integration
Authors: Alavi, Hamidreza (1);
Chen, Weiwei (1,2);
Wang, Mudan (1);
Kookalani, Soheila (1);
Brilakis, Ioannis (1)
Affiliation: 1: University of Cambridge, United Kingdom;
2: University College London, United Kingdom
Keywords: Building Information Modeling (BIM), Facility Maintenance, Point cloud data, Industry Foundation Classes (IFC), Computerized Maintenance Management System (CMMS)
Session: Data Integration Methods
Paper Link: 10.35490/EC3.2024.291
Abstract: Facility Maintenance Management constitutes a significant portion of building costs, emphasizing the need for innovative approaches to enhance efficiency. This paper introduces a novel methodology for transforming point cloud data into IFC models. This method involves a meticulous point cloud classification and conversion into a visually appealing mesh representation. This mesh is then linked to IFC entities, enabling the creation of comprehensive and semantically rich BIM models. A case study demonstrates the methodology's effectiveness, showcasing improved visualization and supervision of maintenance tasks. The results underscore the potential for revolutionizing maintenance practices in existing buildings."
