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Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility

In this study, we evaluated the supply quality of parks and green spaces within the Third Ring Road area in Shenyang city by combining a landscape pattern index analysis with a principal component analysis. Moreover, a network analysis based on the ArcGIS platform was used to measure the accessibili...

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Detalles Bibliográficos
Autores principales: Wu, Wen, Ding, Kewei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9031746/
https://www.ncbi.nlm.nih.gov/pubmed/35457311
http://dx.doi.org/10.3390/ijerph19084443
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author Wu, Wen
Ding, Kewei
author_facet Wu, Wen
Ding, Kewei
author_sort Wu, Wen
collection PubMed
description In this study, we evaluated the supply quality of parks and green spaces within the Third Ring Road area in Shenyang city by combining a landscape pattern index analysis with a principal component analysis. Moreover, a network analysis based on the ArcGIS platform was used to measure the accessibility of parks and green spaces. The research results showed that the overall supply quality of parks and green spaces (−9.55) must be improved. The supply quality levels of the four analyzed park types could be ranked as follows: garden parks (118.00) > community parks (73.67) > comprehensive parks (−16.64) > specific parks (−32.17). Among the analyzed recreation parks, the accessibility of daily recreation parks was poor, while the overall service efficiency of weekly recreation parks was better, except in a few regions. These research results can provide suggestions for future green space planning in Shenyang city. In addition, from the perspective of landscape patterns, studying the service quality of parks and green spaces can provide new ideas for further research on accessibility.
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spelling pubmed-90317462022-04-23 Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility Wu, Wen Ding, Kewei Int J Environ Res Public Health Article In this study, we evaluated the supply quality of parks and green spaces within the Third Ring Road area in Shenyang city by combining a landscape pattern index analysis with a principal component analysis. Moreover, a network analysis based on the ArcGIS platform was used to measure the accessibility of parks and green spaces. The research results showed that the overall supply quality of parks and green spaces (−9.55) must be improved. The supply quality levels of the four analyzed park types could be ranked as follows: garden parks (118.00) > community parks (73.67) > comprehensive parks (−16.64) > specific parks (−32.17). Among the analyzed recreation parks, the accessibility of daily recreation parks was poor, while the overall service efficiency of weekly recreation parks was better, except in a few regions. These research results can provide suggestions for future green space planning in Shenyang city. In addition, from the perspective of landscape patterns, studying the service quality of parks and green spaces can provide new ideas for further research on accessibility. MDPI 2022-04-07 /pmc/articles/PMC9031746/ /pubmed/35457311 http://dx.doi.org/10.3390/ijerph19084443 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Wu, Wen
Ding, Kewei
Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title_full Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title_fullStr Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title_full_unstemmed Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title_short Optimization Strategy for Parks and Green Spaces in Shenyang City: Improving the Supply Quality and Accessibility
title_sort optimization strategy for parks and green spaces in shenyang city: improving the supply quality and accessibility
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9031746/
https://www.ncbi.nlm.nih.gov/pubmed/35457311
http://dx.doi.org/10.3390/ijerph19084443
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