地理信息系统技术在交通仿真中的应用  

The Application of GIS Technologies in Traffic Simulation

作　　者：耿彦斌[1] 吕志远[2] 

机构地区：[1]交通运输部规划研究院,100028 [2]北京交通大学交通运输学院,100044

出　　处：《中国科技信息》2010年第4期252-253,共2页China Science and Technology Information

摘　　要：本文在分析地理信息系统(GIS)和交通仿真技术发展基本概况的基础上,通过借鉴目前GIS在交通仿真中的应用分析现状,总结了交通仿真技术发展趋势对GIS功能所提出的集成要求。并且,以融合了GIS功能而开发的TransModeler仿真系统为例,阐述了GIS技术在交通仿真系统中的应用与体现,证明将GIS功能引入仿真系统中能够有效提高仿真平台路网数据的输入和编辑速度,并且改善仿真结果分析的效果。This paper first analyzes the development situation of Geography Information System（GIS） and traffic simulation technologies.Subsequently,it proposes the integration demand for GIS function under the development background of traffic simulation technologies,based on the analysis of the state-of-the-practice of GIS application in traffic simulation.Furthermore,the TransModeler platform,which has integrated the GIS function,is taken for example to demonstrate the application and embodiment of GIS technologies in traffic simulation systems.It＇s proved that the introduction of GIS functions to the traffic simulation systems could improve the data inputting and editing speed of simulation platform,as well as the analysis effects of simulation results.

关 键 词：地理信息系统 交通仿真 应用 TRANSMODELER 

分 类 号：U491.123[交通运输工程—交通运输规划与管理]