四川省气象服务信息系统的设计与实现

Design and Implementation of Meteorological Service Information System for Sichuan Province

四川省气象服务信息系统采用WebGIS开发模式,结合地网GeoBeans开发平台实现了地图浏览、天气信息查询、城市查询、降水量和温度曲线图显示等功能。该系统以B/S模式开发,并利用JavaScrip和ASP技术实现了局部刷新,刷新速度较快,结果比较稳定。应用实践表明,地理信息系统可以和气象数据进行完美的结合,使气象数据更有实用性,其应用范围也得到很大的拓展。

The Meteorological Service Information System for Sichuan Province,using the WebGIS model,integrated with the GeoBeans platform,possesses such functions as map browsing,weather information query,information query,rainfall and temperature curve drawing,and so on.The system is designed in B/S mode,using the partial refresh achieved by JavaScript and ASP,which is faster and more stable.The application indicates that the GIS and meteorological data can be perfectly combined in the system,which makes meteorological data more applicable,with the scope of application expanded greatly.