Bulletin of Surveying and Mapping ›› 2021, Vol. 0 ›› Issue (5): 116-119.doi: 10.13474/j.cnki.11-2246.2021.0154

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Analysis on regional spatial difference of railway transportation service: a case study of Jiangsu Provina

WU Qinshu1, ZHU Yuexia2, ZHAO Zhuowen1, ZHANG Shizhi1   

  1. 1. Jiangsu Provincial Research Institute of Surveying and Mapping, Nanjing 210013, China;
    2. Geologic Information Center of East China Mineral Exploration and Development Bureau, Nanjing 210007, China
  • Received:2020-07-29 Published:2021-05-28

Abstract: Railway transportation plays an important role in regional economic and social development. Affected by macro-economy, industrial structure, population scale, natural conditions and other factors, regional railway transportation development level has obvious differences. It is of far-reaching significance to study the development degree of regional railway transportation service and analyze regional differences for further improving the layout of regional railway network and realizing the integration of transportation infrastructure supply. Based on the monitoring data of geographical conditions, this paper designs a method to analyze the spatial differences of regional railway transportation services. Taking Jiangsu Province in the Yangtze River Delta as an example, this paper studies the development degree of regional railway transportation service and analyzes the differences of railway transportation service in different regions. It provides reference for railway construction planning and regional transportation integration development.

Key words: geographical conditions monitoring, railway transportation service, regional spatial difference, analysis method, transportation integration

CLC Number: