暴雨中尺度系统监测与分析平台的设计与实现  

Designing and implementation of monitoring and analysis platform of rainstorm mesoscale system

作　　者：尹新怀 陈红专[2] 欧小锋[2] 高嵩 钟艳雯 YIN Xin-huai;CHEN Hong-zhuan;OU Xiao-feng;GAO Song;ZHONG Yan-wen(Hunan Meteorological Information Center,Changsha 410118,China;Huaihua Meteorological Office of Hunan Province,Huaihua 418000,Hunan,China;National Meteorological Center,Beijing 100081,China)

机构地区：[1]湖南省信息中心,长沙410118 [2]湖南省怀化市气象局,湖南怀化418000 [3]国家气象中心,北京100081

出　　处：《湖北农业科学》2021年第1期135-140,共6页Hubei Agricultural Sciences

基　　金：湖南省气象局气象业务内网平台建设项目。

摘　　要：介绍了暴雨中尺度系统监测与分析平台的组成、主要功能特征以及应用个例。该平台融合了多种业务常用资料,通过综合应用计算机技术、地理信息技术、数据库技术和气象专业分析技术等信息处理技术,达到快速、有效地监测、分析和预报暴雨中尺度系统的发生发展。平台基于多种资料,实现了对暴雨中尺度雨团和中尺度系统的监测,通过中尺度滤波和中尺度系统的自动交互识别实现对暴雨中尺度系统的结构特征和发生发展的分析,并可基于多种模式降水资料及区域自动站降水资料进行6 h定量降水预报订正。This paper introduced the compositions,main functional characteristics and applications of the monitoring and analysis platform of rainstorm mesoscale system.This platform integrates multiple commonly used data in business into one platform,by comprehensive utilizing computer technology,GIS,database as well as the meteorological professional analysis,the platform achieves the goal of monitoring and analysis the occurrence and development rainstorm mesoscale system quickly and efficaciously.Based on multiple data,the platform can monitor the mesoscale rain clusters and mesoscale systems of rainstorm,through the mesoscale filtering,automatic and interactive recognition of rainstorm mesoscale system,the platform can analyse its structural characteristics and its occurrence and development,based on multiple models and regional automatic meteorological station precipitation data,the platform also can correct the 6 h quantitative precipitation forecasting.

关 键 词：暴雨 中尺度系统 监测与分析 平台 

分 类 号：P411[天文地球—大气科学及气象学]