1. Shenzhen Key Laboratory of Spatial Smart Sensing and Services & Key Laboratory for Geo-Environment Monitoring of Coastal Zone of the National Administration of Surveying, Mapping and GeoInformation, Shenzhen University, Shenzhen, Guangdong, China
2. Department of Geography; Hong Kong Baptist University; Kowloon Hong Kong
3. Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences; Shenzhen China