基于RS的陕北地区植被覆盖度变化及驱动力研究
晋成名, 杨兴旺, 景海涛

A RS-based study on changes in fractional vegetation cover in North Shaanxi and their driving factors
JIN Chengming, YANG Xingwang, JING Haitao
图2 2000—2015年研究区植被覆盖度空间分布
Fig.2 Spatial distribution of vegetation coverage in the study area from 2000 to 2015