地理信息系统在城市交通规划中的应用研究

Application of GIS in Urban Traffic Planning

随着我国经济建设与城市化建设进程的不断深入,甘肃省兰州市正面临着前所未有的交通问题。对于城市交通问题来说,城市交通规划是最有效、最可行的手段。在对兰州市进行城市交通规划的过程中,需要大量的交通信息提供支持。在城市交通规划中合理应用地理信息系统,可以实现大量交通信息的有效处理。因此,阐述地理信息系统与城市交通规划的相关概念,简要分析地理信息系统在城市交通规划中的应用,并列举了若干地理信息系统在城市交通规划中的具体应用方向。

With the deepening of China’s economic construction and urbanization,Lanzhou is facing unprecedented traffic problems.For urban traffic problems,urban traffic planning is the most effective and feasible means.In the process of urban traffic planning in Lanzhou,a large amount of traffic information is needed as support,and the rational application of GIS in urban traffic planning can realize the effective processing of these large amounts of traffic information.This paper first expounds the related concepts of GIS and urban traffic planning,briefly analyzes the application of GIS in urban traffic planning,and finally lists some specific application directions of GIS in urban traffic planning.