摘要
讨论了生成AVLN数字地图及相应数据库所必须采集的信息。重点分析了AVLN系统中几个依赖数字地图的功能。
Essential information for generating the digital map and associated database is discussed in this paper. Several digital map dependent functions, including map representation,initialization of the AVLN system, position and location, route determination, and route guidance are mainly described.
出处
《武汉测绘科技大学学报》
CSCD
1998年第2期159-162,174,共5页
Geomatics and Information Science of Wuhan University
基金
国家自然科学基金
关键词
车辆
定位
导航系数
数学地图
数据库
自动化
automatic vehiele location and navigation (AVLN ) system
digital map
database
map representation
route guidance
