地理空间信息服务体系探索与实践

从地理信息的需求和地理信息服务的现状出发,探讨了网络环境下地理信息服务体系结构框架,详细介绍了网络化基础地理空间数据分布式生产与管理、地理空间数据网络分发与服务和基于位置的地理信息网络化服务的组成、结构和功能。初步建立了数字化、网络化和一体化的地理空间信息收集、处理、存储、管理、分发和应用的体系。

Study for Geo-spatial Information Services Technique System

This Paper is established in the demand of geographic information and Geo-information services actuality. Then the paper particularly discusses the Geo-information services system structure framework, presents the fundamental geographic spatial data production and administration based on web, introduces geographic spatial data distribution and services on web, describes web Geo-information services based on location. As a whole, the paper primarily establishes the system of geographic spatial information collection, processing, storage, management, distribution and application, which is based on digital, web and integration.