贵州省两次气象干旱对比分析及基于机器学习的干旱预测模型建立
王玥彤, 何东坡, 李忠燕, 王烁, 陈早阳

Analysis of two meteorological drought events in Guizhou Province and establishment of drought prediction model based on machine learning
WANG Yuetong, HE Dongpo, LI Zhongyan, WANG Shuo, CHEN Zaoyang
图2 贵州省2011(a)、2022(b)年主汛期降水量距平百分率空间分布(单位:%)
Fig.2 Spatial distribution of precipitation anomaly percentage during the flood season in Guizhou Province in 2011 (a) and 2022 (b) (Unit: %)