基于路网数据和复杂图论的中国城市交通布局评价

寇世浩, 姚尧, 郑泓, 周剑锋, 张嘉琪, 任书良, 王瑞凡, 关庆锋

Delineating China's Urban Traffic Layout by Integrating Complex Graph Theory and Road Network Data

KOU Shihao, YAO Yao, ZHENG Hong, ZHOU Jianfeng, ZHANG Jiaqi, REN Shuliang, WANG Ruifan, GUAN Qingfeng

图7 本研究选取的一、二线及新一线城市的路网类型地理分布可视化 注：该图基于自然资源部标准地图服务网站下载的审图号为GS(2020)4632号的标准地图制作,底图无修改。

Fig. 7 Visualization of geographical distribution of road network types in the first and second-tier and first-tier new cities selected in this study