宁夏地区气溶胶光学厚度的时空变化特征
魏嘉一, 佘璐, 赵红红, 王家琦, 闫琛, 赵志涛

Spatiotemporal variation characteristics of Aerosol Optical Depth in Ningxia
WEI Jiayi, SHE Lu, ZHAO Honghong, WANG Jiaqi, YAN Chen, ZHAO Zhitao
图1 宁夏土地利用类型
Fig.1 Land use type of Ningxia