摘要
为了实现业务系统的集约整合,提供一站式数据在线访问和共享服务,建设了湖南省气象业务内网平台。该平台基于通用的J2EE应用架构;使用统一数据源;采用分布式架构,利用大数据技术提升查询统计速度;通过自定义各种组件实现地图图层叠加。该平台为省市县用户提供统一业务数据、产品与信息服务,为气象预报、测报、管理等业务提供有效补充手段和数据支撑。
In order to realize the intensive integration of business system and provide one-stop online data access and sharing services,Hunan meteorological service intranet platform was established.The platform was based on the general J2EE application architecture;unified data source;distributed architecture and big data technology to improve the speed of query and statistics.The platform was based on the WebGIS framework of JavaScript,and realized the overlay of map layers by customizing various components.The platform pro⁃vided unified business data,products and information services for provincial and municipal users,and provided effective supplementary means and data support for meteorological forecasting,meteorological observation,management and other business.
作者
钟艳雯
尹新怀
朱亮
冯冼
夏正龙
ZHONG Yan-wen;YIN Xin-huai;ZHU Liang;FENG Xian;XIA Zheng-long(Hunan Meteorological Information Center,Changsha 410118,China;Hunan Province Key Laboratory on Meteorological Disaster Prevention and Mitigation,Changsha 410118,China)
出处
《湖北农业科学》
2020年第20期155-159,共5页
Hubei Agricultural Sciences
基金
湖南省气象局2017年气象业务内网平台项目。
关键词
气象业务内网
数据
分布式数据环境
meteorological service intranet
data
distributed data environment
