基于路网结构的旅游景点可达性分析 ——以南京市区为例
靳 诚, 陆玉麒, 张 莉, 徐 菁
An analysis of accessibility of scenic spots based on land traffic network:A case study of Nanjing
JIN Cheng, LU Yu-qi, ZHANG Li, XU Jing
地理研究 . 2009, (1): 246 -258 .  DOI: 10.11821/yj2009010026