摘要
在空间数据互操作领域,基于OGC规范的公共接口访问模式的互操作方法是一种基本的操作方法,实现空间数据互操作是当前的一个很有潜力的研究方向,主要涉及Web Service的一些相关技术.本研究是基于OGC规范的全国产空间信息服务系统,实现了市区两级空间信息共享,建立了统一、完备的政务地理空间信息资源数据平台和海量、动态的政务地理空间信息资源数据库,实现与市级政务地理空间信息资源共享服务体系基于网络的异质异构地理空间数据对接与共享,达到空间数据与市级的同步更新.
This paper describes the design of standards-based OGC the middle of a national WebGIS application platform. In the field of spatial data interoperability, based on the OGC standard mode of public access interface interoperability is a basic methods of operation, and spatial data interoperability is currently a very popular research direction, mainly involving a number of Web Service related technology. The platform is to achieve the greatest highlight of the two urban spatial information sharing, establishment of a unified, comprehensive Chief of geospatial information resources data platforms and mass, dynamic Chief of geospatial information resources database, and municipal and Chief of geospatial information resources Web-based service system to share the heterogeneity heterogeneous geospatial data sharing and docking to space and city-level data synchronization update.
出处
《吉林师范大学学报（自然科学版）》
2009年第3期107-109,共3页
Journal of Jilin Normal University:Natural Science Edition
基金
吉林师范大学科研创新团队资助项目(JLSDCXTD200807)
