1. Institute of Applied Remote Sensing and Information Technology, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, China
2. Key Laboratory of Agricultural Remote Sensing and Information Systems, College of Environmental and Resource Sciences, Zhejiang University, Hangzhou, Zhejiang Province, China
3. Department of Agro-meteorology and Geo-informatics, Magbosi Land, Water and Environment Research Centre (MLWERC), Sierra Leone Agricultural Research Institute (SLARI), Freetown, Sierra Leone
4. Agricultural Image Processing Laboratory, Jiangsu Radio Scientific Research Institute Co. Ltd., Wuxi, Jiangsu, China