摘要
本文探讨了空间数据共享技术 ,并对几种空间数据共享技术的优缺点进行了分析 ;认为基于WebService的GIS互操作技术是空间数据共享的发展方向。
Sharing techniques of spatial data and their strong and weak points are presented this paper. The authors Believe that the spatial data interoperability via web services is a potential approach to spatial data sharing.
出处
《现代测绘》
2003年第6期31-33,共3页
Modern Surveying and Mapping
