IGSNRR OpenIR

Browse/Search Results:  1-9 of 9 Help

Selected(0)Clear Items/Page:    Sort:
Did a meta-analysis accurately estimate the temporal trends of carbon stock change after grazing exclusion in China's grasslands? A comment on "Effects of grazing exclusion on carbon sequestration in China's grassland," by Deng et al. (2017) 期刊论文
EARTH-SCIENCE REVIEWS, 2019, 卷号: 194, 页码: 449-451
Authors:  Yuan, Yecheng;  Li, Baolin;  Jiang, Yuhao;  Gao, Xizhang;  Zhang, Tao;  Liu, Yan
Favorite  |  View/Download:1/0  |  Submit date:2019/09/24
Biomass carbon  Soil carbon  Dynamics  Grazing exclusion  Ecological restoration  
A prognostic phenology model for alpine meadows on the Qinghai-Tibetan Plateau 期刊论文
ECOLOGICAL INDICATORS, 2018, 卷号: 93, 页码: 1089-1100
Authors:  Sun, Qingling;  Li, Baolin;  Yuan, Yecheng;  Jiang, Yuhao;  Zhang, Tao;  Gao, Xizhang;  Ge, Jinsong;  Li, Fei;  Zhang, Zhijun
Favorite  |  View/Download:14/0  |  Submit date:2019/05/23
Phenology model  Alpine meadow  Qinghai-Tibetan Plateau  Growing Season Index  Climatic factor  
Spatial downscaling of TRMM precipitation data considering the impacts of macro-geographical factors and local elevation in the Three-River Check for updates Headwaters Region 期刊论文
REMOTE SENSING OF ENVIRONMENT, 2018, 卷号: 215, 页码: 109-127
Authors:  Zhang, Tao;  Li, Baolin;  Yuan, Yecheng;  Gao, Xizhang;  Sun, Qingling;  Xu, Lili;  Jiang, Yuhao
Favorite  |  View/Download:11/0  |  Submit date:2019/05/23
Downscaling  Precipitation  TRMM  NDVI  DEM  Three-River Headwaters Region  
An improved Biome-BGC model for estimating net primary productivity of alpine meadow on the Qinghai-Tibet Plateau 期刊论文
ECOLOGICAL MODELLING, 2017, 卷号: 350, 页码: 55-68
Authors:  Sun, Qingling;  Li, Baolin;  Zhang, Tao;  Yuan, Yecheng;  Gao, Xizhang;  Ge, Jinsong;  Li, Fei;  Zhang, Zhijun
Favorite  |  View/Download:2/0  |  Submit date:2019/09/25
Biome-BGC  PDG NPP model  Net primary productivity  Alpine meadow  Qinghai-Tibet Plateau  Grassland  
Visualizing the Intellectual Structure of Eye Movement Research in Cartography 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2016, 卷号: 5, 期号: 10, 页码: 22
Authors:  Wang, Shuang;  Chen, Yufen;  Yuan, Yecheng;  Ye, Haiyun;  Zheng, Shulei
Favorite  |  View/Download:0/0  |  Submit date:2019/09/26
eye movement  eye tracking  cartography  geovisualization  knowledge visualization  
国家重点生态功能区生态环境保护面临的主要问题与对策 中文期刊论文
2014
Authors:  李宝林;  袁烨城;  高锡章;  许丽丽
Favorite  |  View/Download:121/0  |  Submit date:2015/12/17
国家重点生态功能区  生态环境  生态保护  生态补偿  转移支付  
国家重点生态功能区县域生态环境质量考核业务系统的研发与应用 中文期刊论文
2014
Authors:  刘海江;  高锡章;  袁烨城;  王业耀
Favorite  |  View/Download:24/0  |  Submit date:2015/12/18
国家重点生态功能区  生态环境质量考核  业务系统  地理信息系统  
面向中文文本的空间信息挖掘研究 学位论文
博士, 北京: 中国科学院研究生院, 2012
Authors:  袁烨城
View  |  Adobe PDF(2528Kb)  |  Favorite  |  View/Download:130/52  |  Submit date:2014/07/23
Extracting spatial relations from document for geographic information retrieval 会议论文
Proceedings - 2011 19th International Conference on Geoinformatics, Geoinformatics 2011, 2011 19th International Conference on Geoinformatics, Geoinformatics 2011, Proceedings - 2011 19th International Conference on Geoinformatics, Geoinformatics 2011, 2011 19th International Conference on Geoinformatics, Geoinformatics 2011, Shanghai, China, June 24, 2011 - June 26, 2011
Authors:  Yuan, Yecheng(袁烨城)
View  |  Adobe PDF(268Kb)  |  Favorite  |  View/Download:385/180  |  Submit date:2012/05/30
Debris  Geographic Information Systems  Graph Theory  Natural Language Processing Systems  Plant Extracts  Support Vector Machines  User Interfaces  Vector Spaces