基于SPEI和MI分析陕西省干旱特征及趋势变化
丁怡博1,徐家屯1,2,3,李亮1,2,3,蔡焕杰1,2,3(
),孙亚楠1,2,3
),孙亚楠1,2,3
Analysis of Drought Characteristics and Its Trend Change in Shaanxi Province Based on SPEI and MI
DING YiBo1,XU JiaTun1,2,3,LI Liang1,2,3,CAI HuanJie1,2,3(),SUN YaNan1,2,3
),SUN YaNan1,2,3
图2. GRNN模型结构图
Fig. 2. GRNN model structure diagram
