LAND DEVELOPMENT LiDAR APPLICATIONS
Large buildings, industrial facilities, bridges, and vast terrains can be surveyed quickly, precisely, and reliably using a detailed Three Dimensional or 3D as-built laser scanner. This type of scanning is a great improvement from conventional lang surveying methods as it reduces workload, danger, and hassle in the field. It also helps gather and provide more accurate data compared to old-school surveying.
With the precise and accurate LiDAR applications in land development, a very detailed scan of properties will be generated, thus, enhancing post-processing methods, such as distance measurements, footprinting, network analysis, inspection tasks, and documentation. A virtual reality environment of the scanned object may be produced by rendering the corresponding color of the laser-scanned points from captured orthophotos.
Topographic surveys are conducted to determine the configuration of the Earth's surface, defined by the elevation of points on a portion of land and location of natural and man-made features on it. Through LiDAR Mapping in land development in Quezon City and in other various cities, a very detailed and accurate topographic map is produced and is coupled with orthophotos. Accurate topographic maps are essentially used in proper town planning. The 3D City Models are accurately designed using hundred millions of LiDAR points.
Extensive data on land are effectively appreciated and becomes visually comprehensible when viewed from a 3D perspective. LiDAR point cloud data is the most accurate, detailed, and appropriate tool for 3D Modelling. In the context of land development, 3D Models are essential for many applications. These applications include mapping of building, simulation of new projects, disaster management, change detection, and virtual reality which are all used for land development in the Philippines.