基于MODIS影像的中巴经济走廊荒漠化程度时空动态监测研究

敏玉芳,张耀南,康建芳,冯克庭

Study on Spatial-temporal Dynamic Monitoring of Degree of Desertification in CPEC based on MODIS Image

Yufang Min,Yaonan Zhang,Jianfang Kang,Keting Feng

图4 利用NDVI、TVDI和Albedo构建的荒漠化程度分级决策树模型

Fig.4 Using NDVI， TVDI and Albedo to construct decision tree model of desertification