Emerging Trends in Remote Sensing and Geospatial Technologies for Construction Industry: A Comprehensive Review

Abstract. Emerging trends in Remote Sensing (RS) and Geospatial Technologies are transforming the construction industry by enhancing precision, sustainability, and efficiency. The integration of Unmanned Aerial Vehicles (UAVs), photogrammetry, and Geographic Information Systems (GIS) has enabled real-time monitoring, terrain modelling, and resource optimization. UAVs equipped with high- resolution sensors provide rapid and cost-effective site surveys, while photogrammetry supports accurate 3D modeling for planning and structural analysis. Remote sensing technologies offer valuable insights into land use, environmental impact, and material performance. GIS enables data-driven decision-making by integrating spatial data for infrastructure design, progress tracking, and risk assessment. These technologies contribute significantly to sustainable construction practices by reducing material waste, optimizing workflows, and supporting green infrastructure development. As these tools evolve, they promise to reshape the future of construction with data-centric, environment-conscious approaches. This comprehensive review examines current applications, benefits, challenges, and future prospects of these technologies in the construction sector, providing insights for industry professionals, researchers, and policymakers.