安徽省级资源环境空间信息服务系统研究与开发  

Research and Development of Resources and Environment Spatial Information Network in Anhui Province

作　　者：马众模[1] 陈政[2] 徐振宇[1] 周燕林[1] 

机构地区：[1]安徽省农业区划研究所,安徽合肥230001 [2]中国科学院地理信息产业发展中心,北京100101

出　　处：《地理科学》2003年第3期342-347,共6页Scientia Geographica Sinica

摘　　要：研究建立一个结构规范、服务便捷的省级资源环境空间信息网 ,实现资源环境空间信息的网络共享和服务已经是迫在眉睫。安徽省资源环境空间信息网首次在省政府网络上实现了资源环境空间信息的快速访问 ,具有数据量大、覆盖面全、类型多样的特点 ,并且采用SuperMap国产GIS软件进行开发 ,运行稳定、安全可靠 ,具有很好的可扩展性。系统地介绍了安徽省资源环境空间信息网的系统结构、数据库建设、数据更新和系统的主要功能。Everything has its specific spatial position, spatial structure and spatial relation. With the development of network technology and the opening of website of Anhui government, it is extremely urgent to establish a service website of standard structure and convenient to share resources and environment spatial information. By means of data integrating, compressing and so on, the system adopts WebGIS technology to complete resources and environment spatial information web. Special line joins this web and government web, which will first realize visiting a vast amount of data with high speed. Moreover, the system that adopts one of homemade GIS software named SuperMap, runs stably and safely and is easy to expand further. The article introduces the structure, database, and main functions of the resources and environment spatial information web of Anhui Province.

关 键 词：资源环境空间信息 地理信息系统 网络服务系统 SUPERMAP WEB GIS 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]