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浏览/检索结果: 共66条，第1-10条 帮助 限定条件 发表日期：2021    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 Digital mapping of zinc in urban topsoil using multisource geospatial data and random forest 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 792, 页码: 8 作者:  Shi, Tiezhu;  Hu, Xianjun;  Guo, Long;  Su, Fenzheng;  Tu, Wei 收藏  |  浏览/下载：72/0  |  提交时间：2021/11/05 Digital soil mapping  Remote sensing data  Social sensing data  Geodetector  Urban functional type   A review on analysis methods, source identification, and cancer risk evaluation of atmospheric polycyclic aromatic hydrocarbons 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 789, 页码: 18 作者:  Famiyeh, Lord;  Chen, Ke;  Xu, Jingsha;  Sun, Yong;  Guo, Qingjun 收藏  |  浏览/下载：105/0  |  提交时间：2021/11/05 Polycyclic aromatic hydrocarbons  Analysis methods  Source identification  Receptor models  Compound-specific isotopic analysis  Cancer risk evaluation   Timing and identification of potential snow avalanche types: a case study of the central Tianshan Mountains 期刊论文 LANDSLIDES, 2021, 页码: 12 作者:  Hao, Jiansheng;  Zhang, Zhengtao;  Li, Lanhai 收藏  |  浏览/下载：52/0  |  提交时间：2021/11/05 Snow avalanche type  Snow-soil interaction  Monitoring snowpack and soil  Avalanche risk management   Visualizing the cultural landscape gene of traditional settlements in China: a semiotic perspective 期刊论文 Heritage Science, 2021, 卷号: 9, 期号: 1 作者:  Hu,Zui;  Josef,Strobl;  Min,Qingwen;  Tan,Min;  Cheng,Fulong 收藏  |  浏览/下载：42/0  |  提交时间：2021/11/05 Traditional settlements  Cultural Landscape Genes of Traditional Settlements (CLGTS)  Semiology  Symbolization Method of CLGTS  Traditional settlement genetic symbol database (TLGSD)  Application   Extraction and identification methods of microplastics and nanoplastics in agricultural soil: A review 期刊论文 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021, 卷号: 294, 页码: 13 作者:  Cao Junhao;  Zhao Xining;  Gao Xiaodong;  Zhang Li;  Hu Qi 收藏  |  浏览/下载：67/0  |  提交时间：2021/11/05 Microplastics  Nanoplastics  Soil health  Extraction  Identification   Integrating multiple indices of geobiodiversity reveals a series of regional species-rich areas worthy of conservation in the region of the Qinghai-Tibet Plateau 期刊论文 BIOLOGICAL CONSERVATION, 2021, 卷号: 261, 页码: 13 作者:  Yu, Haibin;  Deane, David C.;  Zhang, Yili;  Li, Shicheng;  Miao, Shenyu 收藏  |  浏览/下载：57/0  |  提交时间：2021/11/05 Biodiversity conservation  Corrected weighted endemism  Phylogenetic diversity  Qinghai-Tibet Plateau  Species-rich areas  Species richness   UAV-based individual shrub aboveground biomass estimation calibrated against terrestrial LiDAR in a shrub-encroached grassland 期刊论文 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 101, 页码: 12 作者:  Zhao, Yujin;  Liu, Xiaoliang;  Wang, Yang;  Zheng, Zhaoju;  Zheng, Shuxia 收藏  |  浏览/下载：72/0  |  提交时间：2021/08/19 Shrub encroachment  Biomass  Unmanned aerial vehicle (UAV)  Terrestrial laser scanning  Volume  Individual shrub identification   A Method for Identifying Geospatial Data Sharing Websites by Combining Multi-Source Semantic Information and Machine Learning 期刊论文 APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 18, 页码: 19 作者:  Cheng, Quanying;  Zhu, Yunqiang;  Zeng, Hongyun;  Song, Jia;  Wang, Shu 收藏  |  浏览/下载：58/0  |  提交时间：2021/11/05 geospatial data sharing website  multi-source semantic information  website classification  natural language processing technology  machine learning   Research trends and frontiers on source appointment of soil heavy metal: a scientometric review (2000-2020) 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 16 作者:  Wang, Jingyun;  Cai, Yu;  Yang, Jun;  Zhao, Xiangwei 收藏  |  浏览/下载：58/0  |  提交时间：2021/11/05 Soil heavy metal  Source appointment  Web of Science (WoS)  CiteSpace   Spatial-temporal evolution of agricultural ecological risks in China in recent 40 years 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 16 作者:  Zou, Lilin;  Wang, Yongsheng;  Liu, Yansui 收藏  |  浏览/下载：75/0  |  提交时间：2021/11/05 Agricultural pollution  Agricultural sustainability  Ecological risks  Spatial-temporal pattern  Control strategies