地理信息网络服务的发展研究  

Development Research of Geographic Information Web Service

作　　者：蔡畅[1] 崔铁军[1,2] 葛文[1] 

机构地区：[1]信息工程大学测绘学院,河南郑州450052 [2]天津师范大学城市与环境学院,天津300384

出　　处：《地理信息世界》2011年第1期35-39,共5页Geomatics World

摘　　要：随着体系结构、软件层次和自身需求的变化,GIS逐步发展为地理信息网络服务并得到迅速的推广。从标准化、语义化和3维化的角度总结了当前地理信息服务的发展状态,并指出下一代地理信息网络服务必然是基于以上三者的能够实现主动服务和统一多维服务的新一代地理信息服务。With the development of system structure,software level and self demand,GIS has been gradually developed into Geographical Information Web Service,and has been widely popularized.In this paper,from the standpoint of standardization,semantization,and three-dimensions,the current Geographical Information Service status was summarized.Moreover,it was declared in this paper that the next generation of Geographical Information Web Service is definitely the one based on those three characteristics with active service and uniform multi-dimensional service.

关 键 词：地理信息网络服务 标准 语义 3维 

分 类 号：P208[天文地球—地图制图学与地理信息工程]