Abstract: Terrestrial Laser Scanning (TLS) technology is increasingly used for the generation of accurate three-dimensional (3D) models of objects and scenes. But converting the acquired 3D point cloud data into a representative, ...

Abstract: Apprenticeship training is at the heart of government skills policy worldwide. Application of cutting-edge information and communication technologies (ICTs) can enhance the quality of construction training, and help in ...

Abstract: This paper presents a new approach that allows automated recognition of three-dimensional (3D) computer-aided design (CAD) objects from 3D site laser scans. This approach provides a robust and efficient means to recognize ...

Abstract: Terrestrial Laser Scanning (TLS) technology is increasingly used for the generation of accurate three-dimensional (3D) models of objects and scenes. But converting the acquired 3D point cloud data into a representative, ...

Abstract: Apprenticeship training is at the heart of government skills policy worldwide. Application of cutting-edge information and communication technologies (ICTs) can enhance the quality of construction training, and help in ...

Abstract: Megaprojects are characterized by their large-scale capital costs, long duration, and extraordinary levels of technical and process complexity. Empirical data demonstrate that these projects experience alarming rates of ...

Abstract: Accurate and frequent construction progress tracking provides critical input data for project systems such as cost, schedule control, and billing. Unfortunately, conventional progress tracking is labor intensive, sometimes ...

Abstract: Mechanical, electrical, and plumbing (MEP) works constitute a large portion of construction costs and thus need to be appropriately tracked. Assessment of the built status of MEP works in construction projects is however ...