摘要
大量交通信息的采集和分析是公路网规划的前提。结合其特征 ,指出基于GIS建立的公路网规划信息数据库 ,可以很好的满足实际规划工作对交通信息处理的要求。
Collecting and analyzing a vast amount of traffic information is a precondition of the road net planning. Considering the characters of the information, this paper points out that the database based on GIS can serve well in dealing with the traffic information during planning the road net.
出处
《公路交通技术》
2003年第4期93-95,共3页
Technology of Highway and Transport
