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Title The Use Of Bim Models And Drone Flyover Data In Building Energy Efficiency Analysis
ID_Doc 57093
Authors Muchla A.; Kurcjusz M.; Sutkowska M.; Burgos-Bayo R.; Koda E.; Stefańska A.
Year 2025
Published Energies, 18, 13
DOI http://dx.doi.org/10.3390/en18133225
Abstract Building information modeling (BIM) and thermal imaging from drone flyovers present innovative opportunities for enhancing building energy efficiency. This study examines the integration of BIM models with thermal data collected using unmanned aerial vehicles (UAVs) to assess and manage energy performance throughout a building’s lifecycle. By leveraging BIM’s structured data and the concept of the digital twin, thermal analysis can be automated to detect thermal bridges and inefficiencies, facilitating data-driven decision-making in sustainable construction. The paper examines methodologies for combining thermal imaging with BIM, including image analysis algorithms and artificial intelligence applications. Case studies demonstrate the practical implementation of UAV-based thermal data collection and BIM integration in an educational facility. The findings highlight the potential for optimizing energy efficiency, improving facility management, and advancing low-emission building practices. The study also addresses key challenges such as data standardization and interoperability, and outlines future research directions in the context of smart city applications and energy-efficient urban development. © 2025 by the authors.
Author Keywords artificial intelligence; building information modeling; digital twin; drones; energy efficiency; IFC; sustainability; thermal bridges; thermography; UAV


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