摘要
目前基于无线移动位置服务(LocationBasedService,LBS)技术的应用开始兴起,这是GIS技术与主流IT技术、无线通讯技术加速融合的结果。结合基于中国联通CDMA1X和GPSOne移动无线定位服务平台的案例,介绍了LBS技术的特点和应用,并对其关键技术的发展和实现方式做了一些探讨。
As the result of the integration of GIS technology,IT technology and wireless communication technology,the emerging Location-based service(LBS)is attracting more and more attention and has got significant development.With some technical solutions from China Unicom and EC-FOUNDER as the example,this paper introduced some characters of LBS technology and discussed the key technical factors related to the development and application of LBS.
出处
《地理信息世界》
2003年第3期19-23,共5页
Geomatics World
