Study on the Rainfall Predication Equation Established by the Downscaling Technique

• 来源期刊: 气象与环境研究：英文版
• 学科: 地球科学
• 年，卷（期）: 2011,（4）
• 页码范围: 47-49
• 页数: 3页
• 分类号: P45

摘要

[Objective] The research aimed to study a kind of precipitation predication model which was established by using the multi-level mode circulation output field. [Method] The downscaling prediction method which was run in Anhui business was improved. The high related zone with the precipitation was found in the multi-level mode circulation field. Moreover, the optimal subset regression model was used to screen and assemble the forecast factors. The predication equation of monthly rainfall was formed. Finally,...