黄土高原不同生态类型NDVI时空变化及其对气候变化响应
孙锐, 陈少辉, 苏红波

Spatiotemporal variation of NDVI in different ecotypes on the Loess Plateau and its response to climate change
SUN Rui, CHEN Shaohui, SU Hongbo
图8 月尺度上不同土地覆盖NDVI与Tmean、PRE的相关系数随高程变化曲线
Fig. 8 Curves of correlation coefficients of NDVI with Tmean and PRE with elevation based on different land cover types on the monthly scale