1986—2023年吕梁山区归一化植被指数（NDVI）动态及驱动力

徐德华, 刘强, 李端, 李继彦

Changes and driving forces of NDVI in the Lvliang Mountain area from 1986 to 2023

Dehua Xu, Qiang Liu, Duan Li, Jiyan Li

图5 1986—2023年吕梁山区不同等级植被覆盖占比

Fig.5 Proportion of vegetation coverage of different levels in the Lvliang Mountain area from 1986 to 2023