ArticleHeliyon2024
Spatiotemporal differences and influencing factors of urban vitality and urban expansion coupling coordination in the Pearl River Delta.
Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Development of an entropy-weighted evaluation system for optometric education quality in vocational colleges of Yunnan Province.BMC medical education · 2026Article
- Spatial paradox between urban center expansion and vitality loss in Guangzhou, China.Scientific reports · 2026Article
- Spatiotemporal patterns and drivers of population and transport coordination in the Pearl River Delta.Scientific reports · 2025Article
- The prediction of urban growth boundary based on the ANN-CA model: An application to Guangzhou.Heliyon · 2024Article
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2 authors.
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Abstract
In the contemporary state of accelerated urbanization in China, urban expansion has become the mainstream trend of urban development. However, in the context of urban expansion, whether coordinated development between urban expansion and urban vitality is achieved is an important concern facing the current urban expansion process. The Pearl River Delta (PRD) urban agglomeration is a hotspot of rapid economic development in China, and it is essential to examine the coupling relationship between the region's urban dynamics and urban expansion to promote rational urban development. This study analyzes the dynamics and evolutionary characteristics of urban expansion based on multisource nighttime light data, employing an UERI and other methods. We apply the entropy method and coupling coordination model to evaluate urban vitality and conduct a coupling analysis of urban expansion and urban vitality from 1992 to 2021. The results show that during the study period, the urban built-up area of the PRD urban agglomeration increased by 61,131.59 km
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