Resources Science, Volume. 42, Issue 5, 946(2020)

The role of subway in urban tourism traffic and its optimization: The case of the main urban districts of Nanjing City

Xiaomei JI1,2, Yiqing XIONG1,2, and Ziang ZHANG3、*
Author Affiliations
  • 1School of Tourism, Nanchang University, Nanchang 330031, China;
  • 2Tourism Research Institute, Nanchang University, Nanchang 330031, China;
  • 3School of Geography and Planning, Sun Yat-sen University, Guangzhou 510275, China
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    Figures & Tables(3)
    The passing number of subway stations
    Gravity index (a), betweenness index (b), closeness index (c) and redundancy index (d) of subway stations
    • Table 1. Statistical value of index of subway lines and stations

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      Table 1. Statistical value of index of subway lines and stations

      线路吸引力中介力紧密度冗余度
      1号线54.75836.6410.15733.257
      2号线25.29329.2660.13831.649
      3号线69.464135.6420.16739.020
      4号线23.65417.1110.09426.809
      10号线3.96016.3260.05721.007
      S1号线7.31921.2950.03949.782
      S3号线5.77329.0170.07831.332
      S8号线25.203163.0390.05418.893
      S9号线0.5202.8260.00869.838
      一般站(均值)1.1952.5470.00532.099
      中转站(均值)2.0823.7220.00630.925
      一般站(标准差)1.3585.2550.01432.729
      中转站(标准差)1.3517.1300.00128.909
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    Xiaomei JI, Yiqing XIONG, Ziang ZHANG. The role of subway in urban tourism traffic and its optimization: The case of the main urban districts of Nanjing City[J]. Resources Science, 2020, 42(5): 946

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    Paper Information

    Received: Aug. 19, 2019

    Accepted: --

    Published Online: Apr. 15, 2021

    The Author Email: ZHANG Ziang (zhangziangdid@163.com)

    DOI:10.18402/resci.2020.05.12

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