Urban spatial dynamic modeling based on urban amenity data to inform smart city planning

IF 3.3 2区地球科学 Q2 ENVIRONMENTAL SCIENCES Anthropocene Pub Date : 2023-06-01 DOI:10.1016/j.ancene.2023.100387

Zipan Cai , Yoonshin Kwak , Vladimir Cvetkovic , Brian Deal , Ulla Mörtberg

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引用次数: 1

Abstract

An ideal form of smart city planning would focus on the availability of urban amenities that can meet the basic needs of a resident’s material life, civil connections, and humanistic spirit. Previous studies have concentrated on analyzing the spatial distribution of urban services, with less attention on their contribution as local urban amenities. In this study, we propose a spatial dynamic modeling approach based on urban amenities using social media data from Google Place API to provide locational information on potential resident interactions. We use a representative region in Europe (Stockholm County, SE) to simulate and project urban development in the region until 2050. Our circular conceptual framework of spatial information and feedback supports decision-makers in testing possible urban planning scenarios that align with the vision of a smart city. Simulation results reveal the interplay between human-land interactions on a specific spatial-temporal scale, and we analyze scenario outcomes in relation to commercial and residential land uses. Overall, our study provides a new perspective on human-social behavior-driven urban development, through a smart, spatial dynamic model as a planning support system that can enhance realism, and ultimately help realize planned development objectives in the region.

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基于城市舒适性数据的城市空间动态建模，为智慧城市规划提供信息

智慧城市规划的理想形式应该关注城市便利设施的可用性，这些设施可以满足居民物质生活、民间联系和人文精神的基本需求。以往的研究主要集中在分析城市服务的空间分布，而较少关注其作为当地城市便利设施的贡献。在这项研究中，我们提出了一种基于城市便利设施的空间动态建模方法，使用来自Google Place API的社交媒体数据来提供潜在居民互动的位置信息。我们使用欧洲的一个代表性地区(斯德哥尔摩县，SE)来模拟和预测该地区到2050年的城市发展。我们的空间信息和反馈循环概念框架支持决策者测试符合智慧城市愿景的可能的城市规划方案。模拟结果揭示了人类与土地在特定时空尺度上的相互作用，并分析了与商业和住宅用地相关的情景结果。总体而言，我们的研究为人类社会行为驱动的城市发展提供了一个新的视角，通过一个智能的空间动态模型作为规划支持系统，可以增强现实性，并最终帮助实现该地区的规划发展目标。

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来源期刊

Anthropocene Earth and Planetary Sciences-Earth and Planetary Sciences (miscellaneous)

CiteScore

6.30

自引率

0.00%

发文量

审稿时长

102 days

期刊介绍： Anthropocene is an interdisciplinary journal that publishes peer-reviewed works addressing the nature, scale, and extent of interactions that people have with Earth processes and systems. The scope of the journal includes the significance of human activities in altering Earth’s landscapes, oceans, the atmosphere, cryosphere, and ecosystems over a range of time and space scales - from global phenomena over geologic eras to single isolated events - including the linkages, couplings, and feedbacks among physical, chemical, and biological components of Earth systems. The journal also addresses how such alterations can have profound effects on, and implications for, human society. As the scale and pace of human interactions with Earth systems have intensified in recent decades, understanding human-induced alterations in the past and present is critical to our ability to anticipate, mitigate, and adapt to changes in the future. The journal aims to provide a venue to focus research findings, discussions, and debates toward advancing predictive understanding of human interactions with Earth systems - one of the grand challenges of our time.