基于植被状态指数的云南省农业干旱状况时空分析
吕潇然, 尹晓天, 宫阿都, 王前锋, 李静, 张慧

Temporal and Spatial Analysis of Agricultural Drought in Yunnan Provincebased on Vegetation Condition Index
LV Xiaoran,YIN Xiaotian,GONG Adu,WANG Qianfeng,LI Jing,ZHANG Hui
表4 VCI与SPEI_3、SPEI_6相关系数
Tab. 4 Correlation coefficients betweenVCI and SPIE_3、SPEI_6
SPEI指数 相关系数
SPEI_3 0.1699
SPEI_6 0.1457