A three-dimensional future land use simulation (FLUS-3D) model for simulating the 3D urban dynamics under the shared socio-economic pathways

Landscape and Urban Planning, Journal Year: 2024, Volume and Issue: 250, P. 105135 - 105135

Published: June 17, 2024

Language: Английский

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Sustainability assessment of cities using multicriteria decision-making combined with deep learning methods

Sustainable Cities and Society, Journal Year: 2024, Volume and Issue: 111, P. 105571 - 105571

Published: June 8, 2024

Language: Английский

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Refining urban morphology: An explainable machine learning method for estimating footprint-level building height

Sustainable Cities and Society, Journal Year: 2024, Volume and Issue: 112, P. 105635 - 105635

Published: July 1, 2024

Language: Английский

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CMAB: A Multi-Attribute Building Dataset of China

Scientific Data, Journal Year: 2025, Volume and Issue: 12(1)

Published: March 12, 2025

Rapidly acquiring three-dimensional (3D) building data, including geometric attributes like rooftop, height and orientations, as well indicative function, quality, age, is essential for accurate urban analysis, simulations, policy updates. Current datasets suffer from incomplete coverage of multi-attributes. This paper presents the first national-scale Multi-Attribute Building dataset (CMAB) with artificial intelligence, covering 3,667 spatial cities, 31 million buildings, 23.6 billion m² rooftops an F1-Score 89.93% in OCRNet-based extraction, totaling 363 m³ stock. We trained bootstrap aggregated XGBoost models city administrative classifications, incorporating morphology, location, function features. Using multi-source billions remote sensing images 60 street view (SVIs), we generated height, structure, style, quality each machine learning large multimodal models. Accuracy was validated through model benchmarks, existing similar products, manual SVI validation, mostly above 80%. Our results are crucial global SDGs planning.

Language: Английский

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Exploring Pro-Environmental Behaviors and Health-Oriented Mindsets in Urban Slum Upgrading Projects: A Case Study of Surakarta City, Indonesia

Urban Science, Journal Year: 2025, Volume and Issue: 9(4), P. 131 - 131

Published: April 17, 2025

Rapid urbanization has led to significant demographic shifts and environmental challenges worldwide, with a growing portion of the urban population living in slums. This study investigates impact an slum upgrading program on pro-environmental behaviors health-oriented mindsets among residents Surakarta City, Indonesia. Specifically, it aims reveal how behaviors, house satisfaction, sustainability beliefs manifest within this unique socio-cultural setting. A representative survey was conducted 327 newly renovated housing. Additionally, cluster analysis Silhouette method performed identify distinct social ‘personalities’ characterized by heterogeneous across three observed districts. The findings show that while strong are common, there is gap translating these into action, as evidenced low engagement recycling waste-burning avoidance. Furthermore, four clusters profiles emerged: (1) dissatisfied housing but proactive (23.3%); (2) health-focused satisfied less engaged (5.8%); (3) content health awareness moderate (46.8%); (4) minimal actions (24.1%). offers valuable insights for policymakers guide programs targeted interventions addressing characteristics residents. These vital creating sustainable environment preventing upgraded areas from reverting conditions.

Language: Английский

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Tracking cement transportation carbon emissions in China: Historical assessment and future simulation

Environmental Impact Assessment Review, Journal Year: 2024, Volume and Issue: 110, P. 107696 - 107696

Published: Oct. 17, 2024

Language: Английский

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Effects of human inequality and urbanization on ecological well-being performance: A System-GMM analysis

Heliyon, Journal Year: 2024, Volume and Issue: 10(13), P. e34040 - e34040

Published: July 1, 2024

Enhancing the efficiency with which ecological consumption is transformed into human well-being a necessary condition for achieving sustainable development. However, current literature lacks systematic methods and applications scientifically assessing Ecological Well-being Performance (EWP). How to value index EWP crucial improve EWP. This study combines Human Development Index (HDI), Life Satisfaction (LS), Footprint (EF) construct new of (IEWP). Meanwhile, inequality urbanization are two common profound socio-economic phenomena potential impacts on Therefore, this uses panel data 129 countries from 2010 2021 applies System-GMM approach explore impact inequality, urbanization, interaction between these factors Our results show that has cumulative effect in long run. negative EWP, while positive. Compared developed countries, positive more pronounced emerging developing countries. paper further reveals term inhibits indicates exacerbates weakens urbanization. contributes understanding how affect development perspective

Language: Английский

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Decomposition, decoupling and dynamic prediction of carbon emissions from city-level building operations: a case study of the Yangtze River Delta

Frontiers in Environmental Science, Journal Year: 2024, Volume and Issue: 12

Published: May 28, 2024

Reducing carbon emissions in the building sector is crucial to achieving peak and neutrality goals. Identifying influencing factors of from operations at city level predicting peaks great significance for developing locally adapted policies. This article examines spatial temporal trends operation stage Yangtze River Delta (YRD) region over last 15 years. analyzes driving a using GDIM method evaluates decoupling status income growth with GDIM-based model. The time value operational YRD are predicted through combination scenario analysis Monte Carlo method. research shows that: (1) total increased by 163.63%, residents’ disposable energy consumption contributed most. (2) In terms relationship between growth, rural residential buildings (RR) outperform urban (UR) public (PB). (3) According dynamic simulation, emission expected 498.18–504.83 Mt MtCO 2 2030 2035. (4) PBs URs Nanjing, Suzhou some third- fourth-tier cities, RRs eastern central cities will occur latest, necessitating close monitoring. These findings can serve as basis scientific reasonable reduction policies multilevel governance context.

Language: Английский

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Does inequality exist in attaining sustainable development goals within a city? A case study in Pune city, India

International Journal of Urban Sciences, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 38

Published: July 26, 2024

A significant portion of the advancement Sustainable Development Goals hinges on how well it is implemented locally, such as at city level. In this study, we answer following two questions: First, what level progress sustainable development targets between ward levels Pune for marginalized segment population? Second, are main drivers progress? The analysis based a primary survey 5726 households in 2023. Based Government India's prescribed pointers and 2020 Indicators European cities, consider 107 variables assessment. two-stage principal component used to calculate overall goals study suggests that Shivajinagar, Bhawani Peth, Dhole Patil, Dankarwadi, Sinhgad wards ranked higher. Better performance depends poverty reduction, improving good health well-being, reducing gender inequality. regression agglomeration economies important achieving higher even Greater distance political power reduces implementation strategies. Finally, recommend several policies reduce disparities different objectives Cities other developing nations can take lessons from study.

Language: Английский

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Does administrative division adjustment reduce air pollution? Evidence from city-county mergers in China

Economic Analysis and Policy, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

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