Zhonghua Su, Guiyun Zhou, Lihui Song, University of Electronic Science and Technology of China, China; Xukun Lu, China Academy of Electronics and Information Technology, China; Rong Zhao, Xiang Zhou, University of Electronic Science and Technology of China, China

Yao Chen, University of Electronic Science and Technology of China, China; Yong Wang, East Carolina University, United States; Bao Zhu, University of Electronic Science and Technology of China, China

XueCheng Dai, YunPing Chen, Yan Chen, University of Electronic Science and Technology of China, China; Yuan Sun, Chinese Academy of Sciences, China

Tianqi Zhang, Desheng Liu, The Ohio State University, United States

Peicheng Wang, Ling Tong, Xing Zhou, University of Electronic Science and Technology of China, China; Yuan Sun, Aerospace Information Reasearch Institute, Chinese Academy of Sciences, China; Xun Gong, Bo Gao, YuXia Li, University of Electronic Science and Technology of China, China

Yifan Xu, University of Electronic Science and Technology of China, China; Sen Lin, Hulunbuir Discipline Inspection Committee of the Communist Party of China, China; Shihua Li, University of Electronic Science and Technology of China, China

Yao Wang, Hongliang Fang, Yinghui Zhang, Sijia Li, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, China

Jean Bouchat, Pierre Defourny, Université catholique de Louvain, Belgium

Ivan Huuva, Henrik Persson, Jörgen Wallerman, Johan E S Fransson, Swedish University of Agricultural Sciences, Sweden

Wankun Min, Wuhan University, China; Jiaqi Ding, Peking University, Wuhan University, China; Wenli Huang, Wuhan University, Chinese Academy of Sciences, China; Yingchun Liu, Academy of Inventory and PlanningNational Forestry and Grassland Administration, China; Yang Hu, Ningxia University, China