基于GIS网络分析的LRT站点接驳公交布局研究  

Research on layout of LRT station shuttle bus based on GIS network analysis

作　　者：范昕怡 FAN Xin-yi

机构地区：[1]交通运输部科学研究院,北京100029

出　　处：《智能城市》2024年第7期10-14,共5页Intelligent City

摘　　要：轻轨(LRT)和公交作为城市公共客运系统的主体,其协调发展对于扩大轨道交通客流吸引范围具有重要作用。以英国格拉斯哥市为例,通过地理信息系统(GIS)网络分析工具,计算该市公共交通服务范围,通过人口密度分析识别轻轨无法覆盖、需要接驳公交服务的区域,利用LA模型选择关键公交站点和轻轨站点创建线路,并将共享单车投放点设置在人口密度高的地区,解决出行“最后一公里”问题,为相似地区城市公共交通发展提供参考。As the main body of the urban public passenger transport system,the coordinated development of light rail(LRT)and buses plays an important role in expanding the scope of attracting rail transit passenger flow.This study takes the city of Glasgow,UK,as an example.It uses GIS network analysis tools to calculate the scope of public transportation services in the city,and uses population density analysis to identify areas that cannot be covered by light rail and need to be connected to bus services.Then,the LA model is used to select key bus stations and light rail stations to create lines,and set shared bicycle delivery points in areas with high population density to solve the'last mile'problem of travel and provide a reference for the development of urban public transportation in similar areas.

关 键 词：GIS 网络分析 轻轨车站 公交线路 

分 类 号：U491.17[交通运输工程—交通运输规划与管理]