史云飞, 李霖, 张玲玲. 普适地理信息框架及其核心内容研究[J]. 武汉大学学报 ( 信息科学版), 2009, 34(2): 150-153.
引用本文: 史云飞, 李霖, 张玲玲. 普适地理信息框架及其核心内容研究[J]. 武汉大学学报 ( 信息科学版), 2009, 34(2): 150-153.
SHI Yunfei, LI Lin, ZHANG Lingling. Framework and Its Core Contents Research of Ubiquitous Geographic Information[J]. Geomatics and Information Science of Wuhan University, 2009, 34(2): 150-153.
Citation: SHI Yunfei, LI Lin, ZHANG Lingling. Framework and Its Core Contents Research of Ubiquitous Geographic Information[J]. Geomatics and Information Science of Wuhan University, 2009, 34(2): 150-153.

普适地理信息框架及其核心内容研究

Framework and Its Core Contents Research of Ubiquitous Geographic Information

  • 摘要: 对普适空间和普适地理信息(ubiquitous geographic information,UBGI)的概念和意义进行了阐述,并建立了UBGI框架,对框架中的各个组成部分进行了详细的分析。

     

    Abstract: Computer technology,which has experienced 20 years rapid development under desktop-computing paradigm,is gestating one kind of innovatory computing paradigm:ubiquitous computing.Because of the requirement of mobility and location information,ubiquitous computing natively grafts on geographic information.Therefore,studying geographic information in a ubiquitous computing environment is necessary.The concepts and significances of ubiquitous space and ubiquitous geographic information were presented,and the framework of ubiquitous geographic information was established.Finally,we carried out detailed analysis on the components of the framework.

     

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