摘要
随着计算机科学技术和地理信息系统以及全球卫星定位系统（ＧＰＳ）的发展，产生了一门新的应用领域———ＧＰＳ电子地图．根据电子地图的特点，介绍了自行开发设计的ＧＰＳ电子地图系统的结构、功能及实现方法．
With the development of the technology of computer science and geographic information system(GIS) and the development of global positioning system(GPS) via satellites, a new application area — GPS electronic maps has come into being. This paper introduces the structure, the function and the realization of GPS electronic maps which have been developed and designed on our own efforts.
出处
《地球科学（中国地质大学学报）》
EI
CAS
CSCD
北大核心
1998年第4期434-436,共3页
Earth Science-Journal of China University of Geosciences
基金
国家"九五"重中之重科技攻关项目
关键词
电子地图
GIS
GPS
开发设计
electronic map, geographic information system, global positioning system.
