Using Smart Card Data of Metro Passengers to Unveil the Urban Spatial Structure: A Case Study of Xi’an, China

This study adopted smart card data collected from metro systems to identify city centers and illustrate how city centers interacted with other regions. A case study of Xi’an, China, was given. Specifically, inflow and outflow patterns of metro passengers were characterized to measure the degree of p...

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Veröffentlicht in:	Mathematical problems in engineering 2021-11, Vol.2021, p.1-10
Hauptverfasser:	Cheng, Guohong, Sun, Shichao, Zhou, Linlin, Wu, Guanzhong
Format:	Artikel
Sprache:	eng
Schlagworte:	Cellular telephones City centres Datasets Inflow Methods Outflow Passengers Population Public transportation Regions Ridership Security management Smart cards Transportation industry Urban planning
Online-Zugang:	Volltext
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