黑河流域2001~2017年植被变化特征及其可延续性评价
谭美宝,冉有华,苏阳,李新,杜得彦,廉耀康

Characteristics and Sustainability Evaluation of Vegetation Change in Heihe River Basin during 2001 to 2017
Meibao Tan,Youhua Ran,Yang Su,Xin Li,Deyan Du,Yaokang Lian
图4 2001~2017年黑河流域上中下游植被年最大EVI值与覆盖面积的变化趋势
Fig.4 The change trend of annual maximum EVI and vegetation area in Heihe river basin from 2001 to 2017