Computational urban science最新文献

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DownScaleBench for developing and applying a deep learning based urban climate downscaling- first results for high-resolution urban precipitation climatology over Austin, Texas. 用于开发和应用基于深度学习的城市气候降尺度的DownScaleBench——德克萨斯州奥斯汀市高分辨率城市降水气候学的首次结果。
Computational urban science Pub Date : 2023-01-01 Epub Date: 2023-05-31 DOI: 10.1007/s43762-023-00096-9
Manmeet Singh, Nachiketa Acharya, Sajad Jamshidi, Junfeng Jiao, Zong-Liang Yang, Marc Coudert, Zach Baumer, Dev Niyogi
{"title":"DownScaleBench for developing and applying a deep learning based urban climate downscaling- first results for high-resolution urban precipitation climatology over Austin, Texas.","authors":"Manmeet Singh,&nbsp;Nachiketa Acharya,&nbsp;Sajad Jamshidi,&nbsp;Junfeng Jiao,&nbsp;Zong-Liang Yang,&nbsp;Marc Coudert,&nbsp;Zach Baumer,&nbsp;Dev Niyogi","doi":"10.1007/s43762-023-00096-9","DOIUrl":"10.1007/s43762-023-00096-9","url":null,"abstract":"<p><p>Cities need climate information to develop resilient infrastructure and for adaptation decisions. The information desired is at the order of magnitudes finer scales relative to what is typically available from climate analysis and future projections. Urban downscaling refers to developing such climate information at the city (order of 1 - 10 km) and neighborhood (order of 0.1 - 1 km) resolutions from coarser climate products. Developing these higher resolution (finer grid spacing) data needed for assessments typically covering multiyear climatology of past data and future projections is complex and computationally expensive for traditional physics-based dynamical models. In this study, we develop and adopt a novel approach for urban downscaling by generating a general-purpose operator using deep learning. This 'DownScaleBench' tool can aid the process of downscaling to any location. The DownScaleBench has been generalized for both in situ (ground- based) and satellite or reanalysis gridded data. The algorithm employs an iterative super-resolution convolutional neural network (Iterative SRCNN) over the city. We apply this for the development of a high-resolution gridded precipitation product (300 m) from a relatively coarse (10 km) satellite-based product (JAXA GsMAP). The high-resolution gridded precipitation datasets is compared against insitu observations for past heavy rain events over Austin, Texas, and shows marked improvement relative to the coarser datasets relative to cubic interpolation as a baseline. The creation of this Downscaling Bench has implications for generating high-resolution gridded urban meteorological datasets and aiding the planning process for climate-ready cities.</p>","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":"3 1","pages":"22"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10232592/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9934450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intercity mobility pattern and settlement intention: evidence from China 城际流动模式与定居意向——来自中国的证据
Computational urban science Pub Date : 2022-12-14 DOI: 10.1007/s43762-022-00075-6
Fenghua Wen, Ya-Ping Jiang, Lingde Jiang
{"title":"Intercity mobility pattern and settlement intention: evidence from China","authors":"Fenghua Wen, Ya-Ping Jiang, Lingde Jiang","doi":"10.1007/s43762-022-00075-6","DOIUrl":"https://doi.org/10.1007/s43762-022-00075-6","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41587075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Developing a smart tool for integrated climate action planning (ICLAP 2050) in Asia-Pacific Cities 为亚太城市的综合气候行动规划(ICLAP 2050)开发智能工具
Computational urban science Pub Date : 2022-12-13 DOI: 10.1007/s43762-022-00074-7
Mahendra Sethi, Shilpi Mittal
{"title":"Developing a smart tool for integrated climate action planning (ICLAP 2050) in Asia-Pacific Cities","authors":"Mahendra Sethi, Shilpi Mittal","doi":"10.1007/s43762-022-00074-7","DOIUrl":"https://doi.org/10.1007/s43762-022-00074-7","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49287843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Urbanization diseconomies in China: roles of temporary migrant workers in foreign direct investment location 中国城市化不经济:外来务工人员在外商直接投资区位中的作用
Computational urban science Pub Date : 2022-12-01 DOI: 10.1007/s43762-022-00068-5
Hao-Cheng Huang
{"title":"Urbanization diseconomies in China: roles of temporary migrant workers in foreign direct investment location","authors":"Hao-Cheng Huang","doi":"10.1007/s43762-022-00068-5","DOIUrl":"https://doi.org/10.1007/s43762-022-00068-5","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47931629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Using quantum computing to solve the maximal covering location problem 利用量子计算求解最大覆盖位置问题
Computational urban science Pub Date : 2022-12-01 DOI: 10.1007/s43762-022-00070-x
Alejandro Giraldo-Quintero, J. Lalinde-Pulido, J. Duque, Daniel Sierra-Sosa
{"title":"Using quantum computing to solve the maximal covering location problem","authors":"Alejandro Giraldo-Quintero, J. Lalinde-Pulido, J. Duque, Daniel Sierra-Sosa","doi":"10.1007/s43762-022-00070-x","DOIUrl":"https://doi.org/10.1007/s43762-022-00070-x","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49529894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Land use impacts of implementing a bus rapid transit system: case of Beirut southern corridor 实施快速公交系统对土地利用的影响:以贝鲁特南部走廊为例
Computational urban science Pub Date : 2022-11-28 DOI: 10.1007/s43762-022-00072-9
Walid Al-Shaar, J. Adjizian-Gerard, O. Bonin, N. Nehme
{"title":"Land use impacts of implementing a bus rapid transit system: case of Beirut southern corridor","authors":"Walid Al-Shaar, J. Adjizian-Gerard, O. Bonin, N. Nehme","doi":"10.1007/s43762-022-00072-9","DOIUrl":"https://doi.org/10.1007/s43762-022-00072-9","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41896411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of urban parameterization and integration of WUDAPT on the severe convection 城市参数化和WUDAPT一体化对强对流的影响
Computational urban science Pub Date : 2022-11-11 DOI: 10.1007/s43762-022-00071-w
R. Nadimpalli, Pratiman Patel, U. Mohanty, S. D. Attri, D. Niyogi
{"title":"Impact of urban parameterization and integration of WUDAPT on the severe convection","authors":"R. Nadimpalli, Pratiman Patel, U. Mohanty, S. D. Attri, D. Niyogi","doi":"10.1007/s43762-022-00071-w","DOIUrl":"https://doi.org/10.1007/s43762-022-00071-w","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44979029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A modelling study on quantifying the impact of urbanization and regional effects on the wintertime surface temperature over a rapidly-growing tropical city 量化城市化和区域效应对快速增长的热带城市冬季地表温度影响的建模研究
Computational urban science Pub Date : 2022-11-04 DOI: 10.1007/s43762-022-00067-6
G. Nandini, V. Vinoj, Soumya Satyakanta Sethi, H. Nayak, K. Landu, D. Swain, U. Mohanty
{"title":"A modelling study on quantifying the impact of urbanization and regional effects on the wintertime surface temperature over a rapidly-growing tropical city","authors":"G. Nandini, V. Vinoj, Soumya Satyakanta Sethi, H. Nayak, K. Landu, D. Swain, U. Mohanty","doi":"10.1007/s43762-022-00067-6","DOIUrl":"https://doi.org/10.1007/s43762-022-00067-6","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45738273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Investigating mandatory and non-mandatory trip patterns based on socioeconomic characteristics and traffic analysis zone features using deep neural networks 使用深度神经网络基于社会经济特征和交通分析区域特征调查强制性和非强制性出行模式
Computational urban science Pub Date : 2022-09-28 DOI: 10.1007/s43762-022-00063-w
Hamid Mirzahossein, A. Bakhtiari, N. Kalantari, Xia Jin
{"title":"Investigating mandatory and non-mandatory trip patterns based on socioeconomic characteristics and traffic analysis zone features using deep neural networks","authors":"Hamid Mirzahossein, A. Bakhtiari, N. Kalantari, Xia Jin","doi":"10.1007/s43762-022-00063-w","DOIUrl":"https://doi.org/10.1007/s43762-022-00063-w","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48079791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analyzing spatial variations of heart disease and type-2 diabetes: A multi-scale geographically weighted regression approach 心脏病和2型糖尿病的空间变异分析:一种多尺度地理加权回归方法
Computational urban science Pub Date : 2022-09-24 DOI: 10.1007/s43762-022-00059-6
Wencong Cui, Nanzhou Hu, Shuyang Zhang, Diya Li, Luis Martinez, Daniel Goldberg, Burak Güneralp, Zhe Zhang
{"title":"Analyzing spatial variations of heart disease and type-2 diabetes: A multi-scale geographically weighted regression approach","authors":"Wencong Cui, Nanzhou Hu, Shuyang Zhang, Diya Li, Luis Martinez, Daniel Goldberg, Burak Güneralp, Zhe Zhang","doi":"10.1007/s43762-022-00059-6","DOIUrl":"https://doi.org/10.1007/s43762-022-00059-6","url":null,"abstract":"","PeriodicalId":72667,"journal":{"name":"Computational urban science","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46472563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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