IGSNRR OpenIR

Browse/Search Results:  1-10 of 92 Help

Selected(0)Clear Items/Page:    Sort:
Big geodata mining: Objective, connotations and research issues 期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 2, 页码: 251-266
Authors:  Pei, Tao;  Song, Ci;  Guo, Sihui;  Shu, Hua;  Liu, Yaxi;  Du, Yunyan;  Ma, Ting;  Zhou, Chenghu
Favorite  |  View/Download:6/0  |  Submit date:2020/05/19
big earth observation data  big human behavior data  geographical spatiotemporal pattern  spatio-temporal heterogeneity  knowledge discovery  
Pollution exacerbates China's water scarcity and its regional inequality 期刊论文
NATURE COMMUNICATIONS, 2020, 卷号: 11, 期号: 1, 页码: 9
Authors:  Ma, Ting;  Sun, Siao;  Fu, Guangtao;  Hall, Jim W.;  Ni, Yong;  He, Lihuan;  Yi, Jiawei;  Zhao, Na;  Du, Yunyan;  Pei, Tao;  Cheng, Weiming;  Song, Ci;  Fang, Chuanglin;  Zhou, Chenghu
Favorite  |  View/Download:5/0  |  Submit date:2020/05/19
新冠肺炎疫情大数据分析与区域防控政策建议 期刊论文
中国科学院院刊, 2020, 卷号: 35, 期号: 2, 页码: 200
Authors:  周成虎;  裴韬;  杜云艳;  陈洁;  许珺;  王姣娥;  张国义;  苏奋振;  宋辞;  易嘉伟;  马廷;  葛咏;  张岸;  姜莉莉
Favorite  |  View/Download:27/0  |  Submit date:2020/05/19
China's improving inland surface water quality since 2003 期刊论文
SCIENCE ADVANCES, 2020, 卷号: 6, 期号: 1, 页码: 10
Authors:  Ma, Ting;  Zhao, Na;  Ni, Yong;  Yi, Jiawei;  Wilson, John P.;  He, Lihuan;  Du, Yunyan;  Pei, Tao;  Zhou, Chenghu;  Song, Ci;  Cheng, Weiming
Favorite  |  View/Download:7/0  |  Submit date:2020/05/19
Population Distributions of Age Groups and Their Influencing Factors Based on Mobile Phone Location Data: A Case Study of Beijing, China 期刊论文
SUSTAINABILITY, 2019, 卷号: 11, 期号: 24, 页码: 19
Authors:  Wang, Wenlai;  Pei, Tao;  Chen, Jie;  Song, Ci;  Wang, Xi;  Shu, Hua;  Ma, Ting;  Du, Yunyan
Favorite  |  View/Download:4/0  |  Submit date:2020/05/19
population distribution  age groups  influencing factors  mobile phone location data  
Accessibility to urban parks for elderly residents: Perspectives from mobile phone data 期刊论文
LANDSCAPE AND URBAN PLANNING, 2019, 卷号: 191, 页码: 10
Authors:  Guo, Sihui;  Song, Ci;  Pei, Tao;  Liu, Yaxi;  Ma, Ting;  Du, Yunyan;  Chen, Jie;  Fan, Zide;  Tang, Xianli;  Peng, Yong;  Wang, Yanbin
Favorite  |  View/Download:4/0  |  Submit date:2020/05/19
Environmental justice  Accessibility  Older people  Urban park  Mobile phone data  
Anomalies of dwellers' collective geotagged behaviors in response to rainstorms: a case study of eight cities in China using smartphone location data 期刊论文
NATURAL HAZARDS AND EARTH SYSTEM SCIENCES, 2019, 卷号: 19, 期号: 10, 页码: 2169-2182
Authors:  Yi, Jiawei;  Du, Yunyan;  Liang, Fuyuan;  Pei, Tao;  Ma, Ting;  Zhou, Chenghu
Favorite  |  View/Download:4/0  |  Submit date:2020/05/19
Quantitative Association between Nighttime Lights and Geo-Tagged Human Activity Dynamics during Typhoon Mangkhut 期刊论文
REMOTE SENSING, 2019, 卷号: 11, 期号: 18, 页码: 21
Authors:  Liu, Zhang;  Du, Yunyan;  Yi, Jiawei;  Liang, Fuyuan;  Ma, Ting;  Pei, Tao
Favorite  |  View/Download:4/0  |  Submit date:2020/05/19
NPP-VIIRS DNB  social media  natural disaster  typhoon  damage assessment  
Quantitative estimates of collective geo-tagged human activities in response to typhoon Hato using location-aware big data 期刊论文
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2019, 页码: 21
Authors:  Liu, Zhang;  Du, Yunyan;  Ya, Jiawei;  Liang, Fuyuan;  Ma, Ting;  Pei, Tao
Favorite  |  View/Download:8/0  |  Submit date:2020/03/23
Human response  typhoon  natural disaster  location-aware data  rapid disaster assessment  
Quantifying the spatial heterogeneity of points 期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2019, 卷号: 33, 期号: 7, 页码: 1355-1376
Authors:  Shu, Hua;  Pei, Tao;  Song, Ci;  Ma, Ting;  Du, Yunyan;  Fan, Zide;  Guo, Sihui
Favorite  |  View/Download:16/0  |  Submit date:2019/09/24
Point pattern  spatial heterogeneity  spatial statistics  nearest-neighbor statistics