2001—2022年中国西南地区干旱时空演变特征及其对植被的影响

张辉, 李舟鑫, 吕敬, 蒋尚雄, 陈波

Spatiotemporal evolution characteristics of drought in southwest China from 2001 to 2022 and its impact on vegetation

ZHANG Hui, LI Zhouxin, LYU Jing, JIANG Shangxiong, CHEN Bo

图7 2001—2022年西南地区不同时间尺度SPEI与EVI的相关系数空间分布

Fig.7 The spatial distribution of correlations between SPEI at different time scales and EVI during 2001-2022 in southwest China