Using social sensing to evaluate the effect of spatial planning: A case study of Yangtze River Delta Urban Agglomeration in China

IF 3.1 1区艺术学 0 ARCHITECTURE

Frontiers of Architectural Research Pub Date : 2025-02-17 DOI:10.1016/j.foar.2024.12.004

Zhichao He , Wei Zhai , Chunhong Zhao

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引用次数: 0

Abstract

The increasing impacts of human activities on sustainable development have promoted the use of spatial planning as an essential policy tool to governing human activities patterns. However, the effect of spatial planning on such patterns remains insufficiently unexplored. In this study, we used Point of Interest (POI) data and spatial statistical methods to analyze the spatial patterns of human activities in the Yangtze River Delta (YRD) Urban Agglomeration in China between 2018 and 2022, and then evaluated the conformance between these patterns with the planned spatial patterns outlined in the YRD Urban Agglomeration Development Plan. The results show that while the development plan is effective on promoting spatial integration of human activities, it has not fully achieved the intended patterns. Shanghai's prominence as a business center has strengthened over time, though its population and industrial centers have eroded. The Su-Xi-Chang metropolitan area illustrated a high level of spatial integration and has emerged as a key industrial function zone. However, many peripheral cities, including those in Anhui Province, northern Jiangsu Province, and southern Zhejiang Province, remain poorly integrated into the YRD Urban Agglomeration. To conclude, we recommend wider application of social sensing data on plan evaluation and highlight a diverse set of collaborative strategies to strengthen spatial integration between central and neighboring cities, as well as between metropolitan areas within the agglomeration.

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基于社会感知的空间规划效果评价——以长三角城市群为例

人类活动对可持续发展的影响越来越大，促使人们将空间规划作为管理人类活动模式的基本政策工具。然而，空间规划对这种模式的影响仍然没有得到充分的探索。本文采用兴趣点（POI）数据和空间统计方法，分析了2018 - 2022年中国长三角城市群人类活动的空间格局，并对这些格局与《长三角城市群发展规划》规划空间格局的一致性进行了评价。结果表明：发展规划在促进人类活动的空间整合方面是有效的，但并没有完全达到预期的格局。随着时间的推移，上海作为商业中心的地位得到了加强，尽管它的人口和工业中心已经受到侵蚀。苏西昌都市圈空间一体化程度高，已成为重要的产业功能区。然而，许多外围城市，包括安徽、江苏北部和浙江南部的城市，与长三角城市群的融合程度仍然很低。最后，我们建议在规划评估中更广泛地应用社会感知数据，并强调了一套多样化的协作策略，以加强中心城市与周边城市之间以及城市群内部大都市之间的空间整合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Frontiers of Architectural Research ARCHITECTURE-

CiteScore

6.20

自引率

2.90%

发文量

430

审稿时长

30 weeks

期刊介绍： Frontiers of Architectural Research is an international journal that publishes original research papers, review articles, and case studies to promote rapid communication and exchange among scholars, architects, and engineers. This journal introduces and reviews significant and pioneering achievements in the field of architecture research. Subject areas include the primary branches of architecture, such as architectural design and theory, architectural science and technology, urban planning, landscaping architecture, existing building renovation, and architectural heritage conservation. The journal encourages studies based on a rigorous scientific approach and state-of-the-art technology. All published papers reflect original research works and basic theories, models, computing, and design in architecture. High-quality papers addressing the social aspects of architecture are also welcome. This journal is strictly peer-reviewed and accepts only original manuscripts submitted in English.