基于Web Service的分布式交通气象信息共享技术研究

摘要

本文在分析了我国交通气象信息共享的现状的基础之上,提出了一种基于Web Service的分布式异构数据共享技术方案,并结合交通气象数据源之间的实际情况开发了应用服务的中间件.该方案在不改变交通气象原有各应用系统的情况下,有效地解决了分布式异构数据的共享问题,并利用GoogleMap的API研制了基于WebGIS的交通气象信息共享平台.%After analysing the current status of the transport meteorology information sharing in China, a scheme of distributed heterogeneous data sharing based on Web Service is introduced and a middleware for application services considering the actual transport meteorological data resources is developed. The scheme can resolve the problem of distributed heterogeneous data sharing efficiently without changing the original application system of the transport meteorology. And the transport meteorology information sharing platform is developed based on WebGIS by using Google Map API.