1. School of Geography and Environmental Sciences, Guizhou Normal University, Huaxi District, Guiyang 550025, China
2. School of International Tourism and Culture, Guizhou Normal University, Huaxi District, Guiyang 550025, China
3. Ecological Meteorology and Satellite Remote Sensing Center of Guizhou Province, Nanming District, Guiyang 550002, China