基于功能协同的电子政务空间信息服务

Research on the Spatial Information Service for E-government Based on Function Collaboration

分析电子政务空间信息服务的现状,讨论电子政务空间信息服务的要求,提出基于功能协同空间信息服务的思想,介绍其工作机制、服务架构及功能划分、服务器和客户端协同协议、服务器和浏览器软件功能的开发等关键技术。最后,介绍基于功能协同的电子政务空间信息服务的应用。

This paper analyzes the status of spatial information service for E-government, and discusses the demands of spatial information service for E-government. By collaborating server functions with client functions, the spatial information service technology based on function collaboration is put forward. In this paper, some core technologies of spatial information service such as function collaboration mechanism, service infrastructure, classification of functions, collaboration protocol between server and client, and software development, are also studied. Finally, the authors introduce the application of spatial information service for E-government based on function collaboration.