Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones
Urbanization is an inevitable process in human social progress; additionally, the ecological environment is the carrier and foundation of human social development. Considering central Shanghai, China, as an example, this study quantitatively analyzed the coupling coordination relationship between ur...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-02-01
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| Series: | Frontiers in Public Health |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fpubh.2023.1111044/full |
| _version_ | 1811173243285929984 |
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| author | Xue Luo Weixin Luan Yue Li Tao Xiong |
| author_facet | Xue Luo Weixin Luan Yue Li Tao Xiong |
| author_sort | Xue Luo |
| collection | DOAJ |
| description | Urbanization is an inevitable process in human social progress; additionally, the ecological environment is the carrier and foundation of human social development. Considering central Shanghai, China, as an example, this study quantitatively analyzed the coupling coordination relationship between urbanization and the ecological environment based on urban functional zones; remote sensing images, Open Street Map roads, and point of interest data were analyzed for the urban functional zones via the remote sensing-based ecological index (RSEI), comprehensive nighttime light index (CNLI), and coupling coordination degree (D). The results revealed that urban functional zones in central Shanghai were mainly mixed functional zones and comprehensive functional zones, which formed a spatial structure that gradually radiated outward from the urban core. Additionally, CNLI values were high; the proportion of CNLI between 0.6 and 1 was 94.37%. Moreover, the RSEI showed spatial differentiation; it was low in the center and gradually increased outward. Additionally, D was at the primary coordination level. The coupling coordination type in the core area corresponded to an ecological environment lag, which gradually transitioned to a state of systematic balanced development from the core area outward, but showed sluggish urbanization in some areas. This quantitative analysis of the coupling coordination between urbanization and the ecological environment based on urban functional zones provides effective scientific references for optimization of spatial planning. |
| first_indexed | 2024-04-10T17:43:49Z |
| format | Article |
| id | doaj.art-f45ad5c811314e9b9f69865ba73f32be |
| institution | Directory Open Access Journal |
| issn | 2296-2565 |
| language | English |
| last_indexed | 2024-04-10T17:43:49Z |
| publishDate | 2023-02-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Public Health |
| spelling | doaj.art-f45ad5c811314e9b9f69865ba73f32be2023-02-03T06:37:26ZengFrontiers Media S.A.Frontiers in Public Health2296-25652023-02-011110.3389/fpubh.2023.11110441111044Coupling coordination analysis of urbanization and the ecological environment based on urban functional zonesXue Luo0Weixin Luan1Yue Li2Tao Xiong3School of Maritime Economics and Management, Dalian Maritime University, Dalian, ChinaSchool of Maritime Economics and Management, Dalian Maritime University, Dalian, ChinaSchool of Maritime Economics and Management, Dalian Maritime University, Dalian, ChinaFaculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, ChinaUrbanization is an inevitable process in human social progress; additionally, the ecological environment is the carrier and foundation of human social development. Considering central Shanghai, China, as an example, this study quantitatively analyzed the coupling coordination relationship between urbanization and the ecological environment based on urban functional zones; remote sensing images, Open Street Map roads, and point of interest data were analyzed for the urban functional zones via the remote sensing-based ecological index (RSEI), comprehensive nighttime light index (CNLI), and coupling coordination degree (D). The results revealed that urban functional zones in central Shanghai were mainly mixed functional zones and comprehensive functional zones, which formed a spatial structure that gradually radiated outward from the urban core. Additionally, CNLI values were high; the proportion of CNLI between 0.6 and 1 was 94.37%. Moreover, the RSEI showed spatial differentiation; it was low in the center and gradually increased outward. Additionally, D was at the primary coordination level. The coupling coordination type in the core area corresponded to an ecological environment lag, which gradually transitioned to a state of systematic balanced development from the core area outward, but showed sluggish urbanization in some areas. This quantitative analysis of the coupling coordination between urbanization and the ecological environment based on urban functional zones provides effective scientific references for optimization of spatial planning.https://www.frontiersin.org/articles/10.3389/fpubh.2023.1111044/fullurbanizationsustainable developmentcoupling coordination degreeRSEIcentral Shanghai |
| spellingShingle | Xue Luo Weixin Luan Yue Li Tao Xiong Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones Frontiers in Public Health urbanization sustainable development coupling coordination degree RSEI central Shanghai |
| title | Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| title_full | Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| title_fullStr | Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| title_full_unstemmed | Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| title_short | Coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| title_sort | coupling coordination analysis of urbanization and the ecological environment based on urban functional zones |
| topic | urbanization sustainable development coupling coordination degree RSEI central Shanghai |
| url | https://www.frontiersin.org/articles/10.3389/fpubh.2023.1111044/full |
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