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The comment trial and comparison of urban vitality based on POI data: A case study of Shenzhen
- 1 Department of Civil and Environment, School of Faculty of Science and Technology, University of Macau, Macau 519000, China
- 2 Department of Urban Informatics, School of Architecture and Urban Planning, Shenzhen University, Shenzhen 518060, China
* Author to whom correspondence should be addressed.
Abstract
Urban vitality is defined as the zing of cities providing citizens with the ability to live, and it is important to offer an essential basis for estimating urban growth and spatial balance. Shenzhen’s rapid development has made remarkable achievements in a brief period of forty years as a special economic zone since reform and openness. This study takes Shenzhen as an example, uses 21 POI data obtained from Baidu Maps, and discusses the relationship between urban vitality and time and space and the influence factors of urban vitality. Results show that urban vitality has a close relationship with time and space and high-vitality areas are judged based on the production activities of urban people. Besides, amusement activities do not have a clear influence on urban vitality. Furthermore, convenient transportation and ordered life-supporting services play a stressful role in pushing urban vitality. Based on the above three elements, it is necessary to pay attention to taking production activities, creating convenient transportation, and providing ordered life-supporting services to increase a city’s urban vitality.
Keywords
Urban Vitality, POI Data, Influence Factors, Time and Space.
[1]. Jacobs, J. The death and life of American cities. New York, NY: Vintage Book Company. 1961
[2]. Guan Shu, Dang Yuting, Zhao Kai. Research on the spatial characteristics of urban vitality based on multi-dimensional perception[J/OL]. Journal of Geo-Information Science:1-16[2022-09-09].http://kns.cnki.net/kcms/detail/11.5809.P.20220426.1627.002.html
[3]. Yang Chunxia, Lv Chengzhe. Impact factor of waterfront slow walking activity based on the GWR model——Take the typical Binshui area along the Huangpu River in Shanghai as an example[J]. Journal of Human Settlements in West China,2022,37(03):55-62.DOI:10.13791/j.cnki.hsfwest.20220308.
[4]. Fu Dongwen, Han Yin, Wang Xinyu. Research on the Vitality of Urban Rail Transit Stations Based on POI Data[J]. Transportation Standardization,2021,7(06):69-78.DOI:10.16503/j.cnki.2095-9931.2021.06.008.
[5]. Zhao Guangying, Song Jusheng. Planning view of history: Review of Shenzhen's planning process since the reform and opening up[J]. Journal of Urban Studies,2022,43(04):23-31.
[6]. Tu Wei, Zhu Tingting, Xia Jizhe, Zhou Yulun, Lai Yani, Jiang Jincheng, Li Qingquan. Portraying the spatial dynamics of urban vibrancy using multisource urban big data[J]. Computers, Environment and Urban Systems,2020,80(C).
[7]. Yao Hong,Chen DongMei. Comparison of apportionment methods for assigning trip data to rezoned traffic analysis zones: A case study of Toronto, Canada[J]. The Canadian Geographer / Le Géographe canadien,2021,65(3).
[8]. Liu, S., Zhang, L., and Long, Y. (2019). Urban vitality area identification and pattern analysis from the perspective of time and space fusion. Sustainability.
[9]. Yue, W. Chen, Y. Zhang, Q. Liu, Y. Spatial Explicit Assessment of Urban Vitality Using Multi-Source Data: A Case of Shanghai, China. Sustainability 2019, 11, 638.
[10]. Jin, X. Long, Y. Sun, W. Lu, Y. Yang, X. Tang, J. Evaluating cities’ vitality and identifying ghost cities in China with emerging geographical data. Cities 2017, 63, 98–109, doi:10.1016/j.cities.2017.01.002.
[11]. Sung, H.; Lee, S. Cheon, S.H. Operationalizing Jane Jacobs’s Urban Design Theory: Empirical Verification from the Great City of Seoul, Korea. J. Plan. Educ. Res. 2015, 35, 117–130, doi:10.1177/0739456X14568021.
[12]. Sung, H. Lee, S. Residential built environment and walking activity: Empirical evidence of Jane Jacobs’ urban vitality. Transp. Res. Part D Transp. Environ. 2015, 41, 318–329.
[13]. Li Luanqiong,Liu Da,Li Zhigang.Analysis of the spatial and temporal characteristics of China's urban vitality recovery under the COVID-19 epidemic[J].Modern Urban Research,2022(06):1-7+15.
Cite this article
Deng,C.;Li,Z. (2023). The comment trial and comparison of urban vitality based on POI data: A case study of Shenzhen. Applied and Computational Engineering,6,59-66.
Data availability
The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.
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