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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 专题：地理科学与资源研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Detection and Numerical Simulation of Potential Hazard in Oil Pipeline Areas Based on UAV Surveys 期刊论文 FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 20 作者:  Yan, Yan;  Ma, Shuyue;  Yin, Shuyao;  Hu, Sheng;  Long, Yongqing 收藏  |  浏览/下载：95/0  |  提交时间：2021/07/09 water-related natural hazards  pipeline geological hazards  UAV survey  numerical simulation  hazard identification and assessment   Farmland abandonment and its determinants in the different ecological villages of the Koshi river basin, central Himalayas: Synergy of high-resolution remote sensing and social surveys 期刊论文 ENVIRONMENTAL RESEARCH, 2020, 卷号: 188, 页码: 12 作者:  Paudel, Basanta;  Wu, Xue;  Zhang, Yili;  Rai, Raju;  Liu, Linshan 收藏  |  浏览/下载：22/0  |  提交时间：2021/03/18 Farmland abandonment  Driving factors  UAV  Policy  Koshi river basin   Village-Level Homestead and Building Floor Area Estimates Based on UAV Imagery and U-Net Algorithm 期刊论文 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 卷号: 9, 期号: 6, 页码: 14 作者:  Zhang, Xueyan 收藏  |  浏览/下载：22/0  |  提交时间：2021/03/18 rural homestead  household survey  U-net  UAV  China   Recent Research Progress of Unmanned Aerial Vehicle Regulation Policies and Technologies in Urban Low Altitude 期刊论文 IEEE ACCESS, 2020, 卷号: 8, 页码: 74175-74194 作者:  Xu, Chenchen;  Liao, Xiaohan;  Tan, Junming;  Ye, Huping;  Lu, Haiying 收藏  |  浏览/下载：108/0  |  提交时间：2021/03/23 Low-altitude airspace  RS and GIS for UAV regulation  UAV regulation technology and policy  Urban region  UAV low-altitude air routes   A Population Census of Large Herbivores Based on UAV and Its Effects on Grazing Pressure in the Yellow-River-Source National Park, China 期刊论文 INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 卷号: 16, 期号: 22, 页码: 20 作者:  Yang, Fan;  Shao, Quanqin;  Jiang, Zhigang 收藏  |  浏览/下载：12/0  |  提交时间：2020/05/19 UAV remote sensing  large wild herbivore populations  forage yield  functional zones  forage-livestock balance   Application of UAV Remote Sensing for a Population Census of Large Wild Herbivores-Taking the Headwater Region of the Yellow River as an Example 期刊论文 REMOTE SENSING, 2018, 卷号: 10, 期号: 7, 页码: 15 作者:  Guo, Xingjian;  Shao, Quanqin;  Li, Yuzhe;  Wang, Yangchun;  Wang, Dongliang 收藏  |  浏览/下载：37/0  |  提交时间：2019/05/23 UAV remote sensing  Yellow River source area  large wild herbivores  population  distribution patterns   Effect of Large Wild Herbivore Populations on the Forage-Livestock Balance in the Source Region of the Yellow River 期刊论文 SUSTAINABILITY, 2018, 卷号: 10, 期号: 2, 页码: 18 作者:  Yang, Fan;  Shao, Quanqin;  Guo, Xingjian;  Tang, Yuzhi;  Li, Yuzhe 收藏  |  浏览/下载：26/0  |  提交时间：2019/05/30 UAV remote sensing  large wild herbivores  population  forage-livestock balance  source region of the Yellow River   Monitoring the Invasion of Spartina alterniflora Using Very High Resolution Unmanned Aerial Vehicle Imagery in Beihai, Guangxi (China) 期刊论文 SCIENTIFIC WORLD JOURNAL, 2014 作者:  Jiang, Dong;  Fu, Jingying(付晶莹);  Liu, Xiaoman 收藏  |  浏览/下载：26/0  |  提交时间：2014/08/26 Monitoring the Invasion of Spartina alterniflora Using Very High Resolution Unmanned Aerial Vehicle Imagery in Beihai, Guangxi (China) SCI/SSCI论文 2014 作者:  Jiang D.;  Fu J. Y. 收藏  |  浏览/下载：46/0  |  提交时间：2014/12/24 species heracleum-mantegazzianum  san-francisco bay  range expansion  plant  wetland  marshes  classification  management  quickbird  shanghai