面向数字城市的地理信息公共服务平台

Digital City-oriented Geographic Information Common Service Platform

传统的地理信息系统软件开发模式制约了城市的信息化进程,建立一个公共的信息系统框架将会加快数字城市的开发速度。根据面向服务的体系结构(SOA)的原则,设计了一种数字城市的地理信息公共服务平台,并详细描述了各个服务的功能和实现细节。服务平台为信息化项目提供了服务接口,能够加快项目开发的进程。

The traditional development way of GIS software exposed many defects that would largely slow down the city informational progress.It is important for speeding up the development pace of digital city to build a common application infrastructure for informational projects.According to the SOA principle,we designed a digital city geographic information common services platform.Moreover,we described the function and implementation of various services in detail.Our platform provided informational projects with service interfaces and quickens the progress of projects.