Qinglan Zhang1,3, Min
Yan2,3, Li Zhang1,2,3, Wei
Shao3,4, Yiyang Chen2,3,5, Yuqi
Dong2,3,5
1College of Geomatics and Geoinformation, Guilin
University of Technology, Guilin 541004, Guangxi Province, PR China
2International Research Center of Big Data for
Sustainable Development Goals, Beijing 100094, PR China
3Key Laboratory of Digital Earth Science, Aerospace
Information Research Institute, Chinese Academy of Sciences, Beijing
100094, PR China
4School of Geomatics and Marine Information, Jiangsu
Ocean University, Lianyungang 222001, PR China
5University of Chinese Academy of Sciences, Beijing
100094, PR China