Zhichao Sun, Junjie Wu, University of Electronic Science and Technology of China, China; Zheng Lv, Institute of Remote Sensing Satellite, China Academy of Space Technology, China; Dongtao Li, Xi’an Branch, China Academy of Space Technology, China; Yuxuan Miao, Tianfu Chen, University of Electronic Science and Technology of China, China; Weihua Zuo, Caipin Li, Xi’an Branch, China Academy of Space Technology, China; Yu Hai, Hongyang An, Jianyu Yang, University of Electronic Science and Technology of China, China; Liangbo Zhao, Qingjun Zhang, Institute of Remote Sensing Satellite, China Academy of Space Technology, China; Chaoran Zhuang, China Center for Resources Satellite Data and Application, China