20032018年黄土高原植被光学厚度时空变化及其影响因素
杜佳瑜, 刘宪锋, 孙高鹏, 李双双

Spatiotemporal variation in vegetation optical depth and its influencing factors over the Loess Plateau during 2003-2018
Jiayu Du, Xianfeng Liu, Gaopeng Sun, Shuangshuang Li
图3 2003—2018年黄土高原植被光学厚度(VOD)春夏秋时空变化特征
Fig.3 Spatial and temporal variations of VOD in spring, summer, and autumn in the Loess Plateau from 2003 to 2018