【摘要】 介绍了机载激光扫描(Airborne Laser Scanning)/激光雷达(LiDAR)遥感信息获取系统的基本原理及系统组成,主要对基于TerraSolid和Inpho的两种LiDAR数据处理原理、滤波实现方法以及作业流程进行了分析,并通过不同地形特征的实验数据对其精度、效率、可操作性等方面进行了研究。更多还原

【Abstract】 This article introduces composition and evolution of the airborne laser scanning/LiDAR system,and mainly presents the ways and means of post-processing and the filtering principles of the TerraSolid and Inpho systems.At last,it compares the two algorithms in accuracy,efficiency,maneuverability and so on.更多还原