国土资源网格管理平台的框架设计与实现

Design and implement of land & resource grid management platform

从网格计算环境下空间信息服务如何满足国土资源需求出发,提出了国土资源网格化管理应用平台的体系架构,设计并实现了基于空间信息网格的国土资源管理与服务平台基本框架,以东莞市的国土资源网格化平台实现国土资源变化检测为例,阐述了系统的运行效果。展望了网格技术和空间信息多级网格技术相结合实现资源共享,在国家和省对各种国土资源信息的获取、分析和宏观决策中的应用前景。

Based on the land and resources management requirement of spatial information service in grid computing , The architecture of land and resources grid management application platform is brought forward , And the base services of this platform is designed and implemented. The efficacy is validated by the implementation of land utility changes as a example of Dongguan Land and Resources Grid Management Platform. The application prospect of grid computing and spatial information multi-grid in resources sharing and using in land and resources information surveying , analyzing and macroscopical decision-making in province and state is viewed .