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Shaojun Liu, Yi Long, Ling Zhang and Hao Liu
Data-driven urban human activity mining has become a hot topic of urban dynamic modeling and analysis. Semantic activity chain modeling with activity purpose provides scientific methodological support for the analysis and decision-making of human behavio...
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Yizhou Tan, Wenjing Li, Da Chen and Waishan Qiu
Understanding park events and their categorization offers pivotal insights into urban parks and their integral roles in cities. The objective of this study is to explore the efficacy of Convolutional Neural Networks (CNNs) in categorizing park events thr...
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Clive E. Coetzee,Ewert P.J. Kleynhans
AbstractOrientation: Some recent studies have been published that demonstrated the value of remote sensing night-time lights as descriptors and/or proxies for human activity.Research purpose: This article investigated the association between night-time l...
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Shaojun Liu, Ling Zhang, Yi Long, Yao Long and Mianhao Xu
A quantitative study of urban vitality brings new insights for evaluating the external construction environment and internal development power of cities. However, it still has limited knowledge of the relations between people?s diverse urban life and urb...
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Carlyn J. Matz, David M. Stieb, Karelyn Davis, Marika Egyed, Andreas Rose, Benedito Chou and Orly Brion
Estimation of population exposure is a main component of human health risk assessment for environmental contaminants. Population-level exposure assessments require time-activity pattern distributions in relation to microenvironments where people spend th...
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Xucai Zhang, Yeran Sun, Anyao Zheng and Yu Wang
The information of land use plays an important role in urban planning and optimizing the allocation of resources. However, traditional land use classification is imprecise. For instance, the type of commercial land is highly filled with the categories of...
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Ingun Tryland, Henrik Braathen, Aina C. Wennberg, Fasil Eregno, Anna-Lena Beschorner
Pág. 1 - 12
Simple, automated methods are required for rapid detection of wastewater contamination in urban recreational water. The activity of the enzyme ß-d-galactosidase (GAL) can rapidly (<2 h) be measured by field instruments, or a fully automated instrument, a...
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Panpan Ge, Jun He, Shuhua Zhang, Liwei Zhang and Jiangfeng She
Urban land use information is critical to urban planning, but the increasing complexity of urban systems makes the accurate classification of land use extremely challenging. Human activity features extracted from big data have been used for land use clas...
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Jinxia Zhu, Qian Xu, Yi Pan, Lefeng Qiu, Yi Peng and Haijun Bao
Land acquisition and resettlement (LAR) is an important step in urban development. As one of the ?externalities of development?, LAR conflicts have affected social stability and development in rural areas of China. With social conflict research shifting ...
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Lunsheng Gong, Meihan Jin, Qiang Liu, Yongxi Gong and Yu Liu
Residents? activity space reflects multiple aspects of human life related to space, time, and type of activity. How to measure the activity space at multiple geographic scales remains a problem to be solved. Recently, the emergence of big data such as mo...
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Bingbing Zhao, Xiaoyong Tan, Liang Luo, Min Deng and Xuexi Yang
The inefficient use of urban resources and the imbalance of spatial structures make optimizing land use management a top priority in urban environmental management. Traditional land use classification systems that prioritize only natural features while d...
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Shivani Raghav, Stepan Oskin, Eric J. Miller
Pág. 355 - 374
There is ample evidence of the role of land use and transportation interactions in determining urban spatial structure. The increased digitization of human activity produces a wealth of new data that can support longitudinal studies of changes in land-va...
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Wenwen He and Fu Ren
Human-flow pattern can reflect the urban population mobility and the urban operating state. Understanding the trajectory of urban-population moving patterns can improve the effectiveness of urban-management measures. While most of the existing studies on...
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Anjar Dimara Sakti, Aprilia Nidia Rinasti, Elprida Agustina, Hanif Diastomo, Fickrie Muhammad, Zuzy Anna and Ketut Wikantika
As a significant contributor of plastic waste to the marine environment, Indonesia is striving to construct a national strategy for reducing plastic debris. Hence, the primary aim of this study is to create a model for plastic waste quantity originating ...
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Jiawei Zhu, Chao Tao, Xin Lin, Jian Peng, Haozhe Huang, Li Chen and Qiongjie Wang
Analyzing the urban spatial structure of a city is a core topic within urban geographical information science that has the ability to assist urban planning, site selection, location recommendation, etc. Among previous studies, comprehending the functiona...
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Hanwen Chen, Yinghuan Qin, Hao Huang and Weiyi Xu
Based on statistical data of the average abundance of microplastics from 37 global freshwater locations up to November 2019, we classified the freshwater bodies according to developments in their local countries and geographic positions. We highlighted t...
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Zeinab Ebrahimpour, Wanggen Wan, José Luis Velázquez García, Ofelia Cervantes and Li Hou
Social media data analytics is the art of extracting valuable hidden insights from vast amounts of semi-structured and unstructured social media data to enable informed and insightful decision-making. Analysis of social media data has been applied for di...
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Victor Ruiz-Aviles, Anthony Brazel, Jonathan M. Davis and David Pijawka
Extreme heat threatens desert city residents throughout the hot summer months and inhibits outdoor recreation and activity. Ecosystem services provide various benefits for urban environments. For desert cities, few are more critical than microclimate reg...
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Thomas W. Sanchez
Analyses of faculty citation activity usually focus on counts as a function of author characteristics, such as rank, gender, previous citation levels, and other factors influencing productivity and career path. Citation analyses of publications consider ...
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Margarete Cristiane de Costa Trindade Amorim and Vincent Dubreuil
Nowadays, most of the Earth?s population lives in urban areas. The replacement of vegetation by buildings and the general soil sealing, associated with human activity, lead to a rise in cities temperature, resulting in the formation of urban heat islands...
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