1. Guangdong Open Laboratory of Geospatial Information Technology and Application, Key Lab of Guangdong for Utilization of Remote Sensing and Geographical Information System, Guangzhou Institute of Geography, Guangdong Academy of Sciences; Research Centre for Oceanic Remote Sensing Big Data Applications, Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, China
2. School of Geography and Tourism, Jiaying University, Meizhou, China
3. College of Geographical Science, Harbin Normal University, Harbin, China