Research on mobile spatial information services based on LBS

Computer Engineering and Applications ›› 2008, Vol. 44 ›› Issue (13): 217-219.

• 工程与应用 • Previous Articles Next Articles

Research on mobile spatial information services based on LBS

CHEN Fei-xiang¹,LI Hua²,ZHOU Zhi-wu³

1.College of Information，Beijing Forestry University，Beijing 100083，China
2.Land Consolidation and Rehabilitation Center，the Ministry of Land and Resources，Beijing 100035，China
3.National Geomatic Center of China，Beijing 100044，China

Received:2007-11-19 Revised:2008-01-10 Online:2008-05-01 Published:2008-05-01
Contact: CHEN Fei-xiang

面向LBS的移动空间信息服务研究

陈飞翔¹,李华²,周治武³

1.北京林业大学信息学院，北京 100083
2.国土资源部土地整理中心，北京 100035
3.国家基础地理信息中心，北京 100044

通讯作者: 陈飞翔

Abstract

Abstract: With the development of GIS technology，wireless positioning technology of mobile terminals，wireless transmission technology of spatial information and mobile representation technology of spatial information，there is a new opportunity for the development of mobile spatial information services.Based on the analysis of concepts and types of mobile spatial information services，this paper proposes the architecture and main design ideas of mobile spatial information services，and discusses several key technologies to implement the system of mobile spatial information services.

Key words: LBS, mobile spatial information services, mobile spatial data compression, progressive transmission of mobile spatial data

摘要： GIS技术、移动终端无线定位技术、空间信息无线传输技术、空间信息移动表现技术的不断发展，为移动空间信息服务的产生和发展提供了新的契机。在分析了移动空间信息服务概念和类型的基础上，提出了移动空间信息服务的体系结构和主要设计思想，最后讨论了实现移动空间信息服务的几个关键技术。

关键词: LBS, 移动空间信息服务, 移动空间数据压缩, 移动空间数据渐进传输

CHEN Fei-xiang¹,LI Hua²,ZHOU Zhi-wu³. Research on mobile spatial information services based on LBS[J]. Computer Engineering and Applications, 2008, 44(13): 217-219.

陈飞翔¹,李华²,周治武³. 面向LBS的移动空间信息服务研究[J]. 计算机工程与应用, 2008, 44(13): 217-219.

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Research on mobile spatial information services based on LBS

面向LBS的移动空间信息服务研究

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