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Big-Data-Driven Resource Discipline Innovation Platform and Application Scenarios 期刊论文
IOP Conference Series: Earth and Environmental Science, 2020, 卷号: 509, 期号: 1
Authors:  Juanle,Wang;  Xuehua,Han;  Kun,Bu;  Jianghao,Wang;  Haishuo,Wei;  Kai,Cheng
Favorite  |  View/Download:1/0  |  Submit date:2021/03/18
Using Social Media to Mine and Analyze Public Opinion Related to COVID-19 in China 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2020, 卷号: 17, 期号: 8, 页码: 22
Authors:  Han, Xuehua;  Wang, Juanle;  Zhang, Min;  Wang, Xiaojie
Favorite  |  View/Download:5/0  |  Submit date:2021/03/23
coronavirus  COVID-19  social media  public opinion  China  resource allocation  
Disaster Risk Reduction Knowledge Service: A Paradigm Shift from Disaster Data Towards Knowledge Services 期刊论文
PURE AND APPLIED GEOPHYSICS, 2020, 卷号: 177, 期号: 1, 页码: 135-148
Authors:  Wang, Juanle;  Bu, Kun;  Yang, Fei;  Yuan, Yuelei;  Wang, Yujie;  Han, Xuehua;  Wei, Haishuo
Favorite  |  View/Download:14/0  |  Submit date:2020/05/19
Earthquake disaster  disaster risk reduction  data sharing  knowledge service  
Earthquake Information Extraction and Comparison from Different Sources Based on Web Text 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 6, 页码: 14
Authors:  Han, Xuehua;  Wang, Juanle
Favorite  |  View/Download:26/0  |  Submit date:2019/09/24
earthquake disaster  web text  information extraction  spatiotemporal distribution  China  
Using Social Media to Mine and Analyze Public Sentiment during a Disaster: A Case Study of the 2018 Shouguang City Flood in China 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 4, 页码: 16
Authors:  Han, Xuehua;  Wang, Juanle
Favorite  |  View/Download:23/0  |  Submit date:2019/09/24
social media  flood  public sentiment  disaster risk reduction  China  
近30a来蒙古国乌兰巴托市城镇扩张及其驱动力分析 期刊论文
遥感技术与应用, 2019, 卷号: 034, 期号: 001, 页码: 90
Authors:  程凯;  王卷乐;  Jaahanaa Davaadorj;  韩雪华
Favorite  |  View/Download:18/0  |  Submit date:2020/03/23
Using Monte Carlo Simulation to Improve the Performance of Semivariograms for Choosing the Remote Sensing Imagery Resolution for Natural Resource Surveys: Case Study on Three Counties in East, Central, and West China 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2018, 卷号: 7, 期号: 1, 页码: 20
Authors:  Wang, Juanle;  Zhu, Junxiang;  Han, Xuehua
Favorite  |  View/Download:18/0  |  Submit date:2019/05/30
optimal resolution  Monte Carlo simulation  semivariogram  natural resource survey  remotely sensed image interpretation  
面向SDGs和美丽中国评价的地球大数据集成框架与关键技术 期刊论文
遥感技术与应用, 2018, 卷号: 033, 期号: 005, 页码: 775
Authors:  王卷乐;  程凯;  边玲玲;  韩雪华;  王明明
Favorite  |  View/Download:10/0  |  Submit date:2020/03/23
基于遥感估产的2006—2015年青海果洛与玉树地区草畜平衡分析 期刊论文
自然资源学报, 2018, 卷号: 033, 期号: 010, 页码: 1821
Authors:  吕鑫;  王卷乐;  康海军;  韩雪华
Favorite  |  View/Download:8/0  |  Submit date:2020/03/23
基于Web文本的灾害事件信息获取进展 期刊论文
地球信息科学学报, 2018, 卷号: 020, 期号: 008, 页码: 1037
Authors:  韩雪华;  王卷乐;  卜坤;  王玉洁
Favorite  |  View/Download:5/0  |  Submit date:2020/03/23