空间信息网格概念、架构以及政务化应用

Spatial Information Grid Concept, Framework and Government Application

本文首先从空间信息网络概念、框架以及政务应用等方面描述了城市网格化管理与服务系统是建立在GIG框架基础上的,在这基础上,针对城市管理中需要整合分布式的数据资源,协同多部门进行流程化办案的业务需求,提供市政设施与市容环境信息化管理的有效工具。本系统是数字城市建设中的典型应用,满足数字城市系统开放性、可扩展性、可重用性的技术特征,也为建立面向突发公共事件的城市应急管理技术体系,提供了良好的技术信息。

From the urban grid management and service system is built on the GIG based on the framework for urban management in the need to integrate distributed data resources, muhi-sectoral collaboration in process of handling the business needs, providing mu- nicipal facilities and city environmental information management an effective tool. This system is typical in digital city construction applications, to meet the digital city system openness, scalability, reusability of the technical features, but also for the establishment of public emergency for the city emergency management system, provides a good technical information.