1980—2019年新疆南部不同强度暴雨洪水灾害的空间分布和时间变化特征
王秀琴,王旭

Spatial distribution and temporal variation characteristics of rainstorm flood disasters with different intensities in southern Xinjiang from 1980 to 2019
Xiuqin WANG,Xu WANG
图2 不同等级暴雨洪水灾害出现次数的空间分布
Fig.2 Spatial distribution of occurrence frequency of different graded rainstorm flood disasters: general disaster (a), heavy disaster (b), severe disaster (c) and extra severe disaster (d)