红外与激光工程, 2017, 46 (12): 1202001, 网络出版: 2018-01-19
星载激光雷达CALIOP数据处理算法概述
Data processing algorithms of the space-borne lidar CALIOP: a review
星载激光雷达CALIOP 数据产品 层次识别 场景分类 消光反演 spaceborne lidar CALIOP data products layer detection scene classification extinction retrieval
摘要
CALIOP是首个能观测全球大气状态的星载偏振激光雷达, 自2006年发射以来, 为研究全球气候和环境变化提供了大量的第一手数据资料, 在大气遥感领域具有重要的现实意义。文中系统介绍了星载激光雷达CALIOP的功能结构、数据产品以及数据处理过程。重点介绍了CALIOP的层次识别、场景分类和消光反演的算法原理和流程。
Abstract
As the first space-borne polarization lidar to observe the state of the global atmosphere, CALIOP has provided large number of first-hand data on global climate and environmental changes since being launched in 2006. It has been proved to be a promising tool in the field of atmosphere remote sensing. In this paper, the functional structure, data products, and data processing of CALIOP were introduced. Moreover, the principles and processes of layer detection, scene classification and extinction retrieval were also especially emphasized.
刘东, 刘群, 白剑, 张与鹏. 星载激光雷达CALIOP数据处理算法概述[J]. 红外与激光工程, 2017, 46(12): 1202001. Liu Dong, Liu Qun, Bai Jian, Zhang Yupeng. Data processing algorithms of the space-borne lidar CALIOP: a review[J]. Infrared and Laser Engineering, 2017, 46(12): 1202001.