The application of mobile measurement system in large-scale coastal terrain surveying and mapping
Yuhan Shi, Yue Qiao · 2025
The mobile measurement system has promoted the development of photogrammetry, drone mapping, and 3D laser scanning technology and has made breakthrough progress in supporting software development and professional applications. As an emerging surveying method, mobile surveying systems have been widely used in terrain surveying. In response to the advantages of fast information acquisition speed, comprehensive acquisition of ground features, and high data accuracy in mobile measurement technology, it is proposed to use unmanned aerial vehicles equipped with laser scanning systems and aerial digital cameras to collect data in coastal areas and obtain three-dimensional data information of ground features through post-processing. At the same time, combined with quality inspection work, the system analyzed the efficiency and accuracy of terrain surveying using mobile measurement systems; this provides a new technical method for large-scale terrain surveying and mapping.