摘要
为实现地市级气象、水务、水文部门观测数据的整合并解决基层气象业务单位跨省调用本部门自动站数据的问题,基于FTP、Web Service等网络协议和数据交换方法,构建了前置模式共享网络,通过XML文件交换部门间需要共享的观测数据,利用面向对象的编程技术,将多个信息渠道的数据进行了同化处理,在Sql Server数据库环境下完成了多源数据的整合。整合机制和业务系统的建立实现了部门间的信息共享和部门内部自动站数据的跨省调用,为基层气象部门的监测预警、预报服务工作提供了更加全面的基础观测数据。
In order to realize the integration of observation data from municipal meteorological departments, water management and hydrological departments, as well as to make data of the Automatic Weather Station （AWS） available to meteorological units of the other provinces, the pre-mode sharing network is built, based on network protocols and data exchange methods such as FTP and Web Service. This sharing network makes use of the object-oriented programming to integrate data from different information sources. It realizes the multi-source data integration under the Sql Server database environment. The establishment of the multi-source data integration mechanism and the operating system realizes information sharing among different departments, and the sharing of data from AWS＇ s among different provinces, which provides more comprehensive basic observation data for the monitoring and warning of local meteorological departments.
出处
《气象科技》
北大核心
2015年第3期393-398,共6页
Meteorological Science and Technology
基金
中国气象局气象关键技术集成与应用项目(CMAGJ2013M47)资助
