江西省下行气象资料实时监视平台设计与实现  

Design and Implementation of Jiangxi Downlink Meteorological Data Real-time Monitoring Platform

作　　者：李显风[1] 邓卫华[1] 邹海燕[1] 何瑶[1] 赵艳[1] 

机构地区：[1]江西省气象信息中心,南昌330096

出　　处：《气象科技》2016年第2期229-233,共5页Meteorological Science and Technology

基　　金：江西省气象局青年人才培养项目(jxqx201453)资助

摘　　要：下行气象资料是省级气象部门重要的数据源。在分析下行气象资料接收流程基础上,提出了江西省下行气象资料实时监视平台的构建思路。基于日志分析,采用MVC架构、SQL Server数据库和HTML、JavaScript等Web技术对平台进行设计与实现。平台实现了对江西省实时下载资料和CMACast系统广播资料等下行气象资料的实时监视。平台具有对下行气象资料年、月、日和任意时段的统计分析和对后台日志处理系统的异常报警。平台投入业务应用后,大大提高了江西省下行资料接收和监控效率。Downlink meteorological data is a very important data source for provincial meteorological service, which is the base of weather forecasting, climate prediction, and weather and climate research. The receiving process of downlink meteorological data is analyzed, and the construction idea of the Jiangxi downlink meteorological data monitor platform is presented. On the basis of log analysis, MVC framework, SQL Server database, HTML, and JavaScript technologies are used to design and develop the monitor platform. The real-time monitoring of the downlink meteorological data, such as download data and CMACast broadcast data, is implemented. The statistical analysis with the time scales of year, month, day, and any search time are provided in this platform. The abnormal alarming information of the background log process system can also be obtained from this platform. After the platform was put into operation, the receiving and monitor efficiency of the downlink data has been improved greatly.

关 键 词：下行气象资料 日志分析 实时监视 平台 

分 类 号：P409[天文地球—大气科学及气象学]