The application of LiDAR in land resources survey

摘要

The biggest problem in land and resource management is the measurement and real-time monitoring of land resources. With the advent of LiDAR technology, this problem has been solved very well. As an emerging field observation technology, uav lidar is becoming an effective complement compared with traditional aerial survey. Moreover, it plays an irreplaceable role in the field of disaster assessment and early warning, forestry investigation, emergency response, etc. This paper analyzes the application of lidar technology in land and resources management and discusses the development trend of lidar technology in land and resources management.