基于归一化旱情综合指数的川西高原草地伏旱监测分析

王玲玲, 何巍, 罗米娜, 邱玥, 肖佩

Monitoring and analysis of summer drought based on scaled drought condition index in grassland region of the western Sichuan plateau

WANG Lingling, HE Wei, LUO Mina, QIU Yue, XIAO Pei

图4 2000—2018年6—8月川西高原草地区域SDCI监测的轻度以上干旱发生频率

Fig.4 The frequency spatial distribution of drought above mild level based on SDCI in the grassland area in the western Sichuan plateau from June to August during 2000-2018