兰州市削山造地区域生态变化遥感评价方法

高小龙,闫浩文,王桂钢,白建荣

Approach to Remote Sensing Assessment of Ecological Changes of Land Creation in Lanzhou City

Xiaolong Gao,Haowen Yan,Guigang Wang,Jianrong Bai

图7 1991—2016年RSEI变化检测图

Fig.7 Chang map of RSEI between 1991 and 2016