3D Laser Scanner Improves Productivity in New Construction and Renovation Works. Point Cloud Data Utilization Case at Takenaka Corporation
BIM: Takenaka Corporation
General work flow using 3D laser scanner is as follows: (1) Scan work site; → (2) Composite point cloud data; → (3) Mesh surfacing; → (4) BIM modeling; → (5) Create drawings and quantify. “We focus on the point cloud data process after the process (3). The construction efficiency depends largely on technical capability or know-how on these processes.” Mr. Someya mentioned.