摘要
叙述了空间信息科学的形成与基本概念,讨论了空间信息科学的理论基础和技术体系,分析了空间信息科学与数字城市的关系,展望了数字城市在网络经济、社会可持续发展等领域的应用。
In this paper,the concept and formation of spatial information sciences (SIS) are introduced. And the basic theory and technical system of spatial information sciences are discussed. This paper also analyzes the relationship between spatial information sciences and digital city. The it prospects the application of digital city in network economy and sustainable development of society to promote the development of spatial information sciences.
出处
《测绘与空间地理信息》
2008年第5期25-27,36,共4页
Geomatics & Spatial Information Technology
基金
江苏省教育厅自然科学基金项目(03KJD42003
04KJB420009)
连云港市科技发展计划项目(SH0320)资助
关键词
空间信息科学
地理信息系统
全球定位系统
遥感
数字城市
Spatial Information Sciences
Geographical Information System
Global Position System
Remote Sensing
digital city