BIM-GIS Integration for Infrastructure Management in Post-Disaster Stage

The post-disaster phase, which ensues immediately after a catastrophic event, encompasses vital activities related to reconstruction, often varying in duration based on the disaster's magnitude and local conditions. This period presents unique challenges, including data scarcity and the intricate nature of infrastructure utilities. The lack of comprehensive information regarding infrastructure utilities can lead to damages, accidents, fatalities, disruptions, and project delays. Additionally, the post-disaster phase places immense pressure on local governments to swiftly make informed decisions and execute effective responses. To address these challenges, the integration of Building Information Modeling (BIM) and Geographical Information System (GIS) technologies has emerged as a promising solution. This integration has been explored in various studies, ranging from incorporating GIS into project management software applications to devising software architectures for the seamless integration of BIM into GIS, resulting in more efficient infrastructure management. The amalgamation of BIM and GIS is instrumental in post-disaster infrastructure management, offering a plethora of benefits such as improved decision-making, cost reduction, and enhanced collaboration among stakeholders. This paper aims to fulfill several objectives, including identifying contemporary trends in BIM and GIS research, documenting the existing body of knowledge related to their fusion, and providing recommendations for future research endeavors. In this study, a comprehensive literature review was conducted. The analysis delves into the utilization of BIM-GIS integration, its present applications, and potential future prospects in the context of sustainable built environments.