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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：会议论文     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 Footprint Analysis for Turbulent Flux Measurements over Complex Terrain on the Loess Plateau of China 会议论文 1st International Conference on Energy and Environmental Protection (ICEEP 2012), Hohhot, PEOPLES R CHINA, JUN 23-24, 2012 作者:  Bao, J;  Zhang, L;  Cao, XJ;  Liang, JN;  Wang, J 收藏  |  浏览/下载：1/0  |  提交时间：2017/01/18 Footprint  Source area  Eddy covariance  FSAM  Complex terrain  Loess Plateau   Prediction of ozone concentration using back propagation neural network with a novel hybrid training algorithm 会议论文 2010 6th International Conference on Natural Computation, ICNC'10, Yantai, Shandong, China, August 10, 2010 - August 12, 2010 作者:  Zhang, Wen-Yu;  Liu, Xin;  Guo, Zhen-Hai;  Wang, Jian-Zhou 收藏  |  浏览/下载：2/0  |  提交时间：2017/01/18 Neural networks  Arid regions  Backpropagation  Forecasting  Ozone  Particle swarm optimization (PSO)  Regression analysis  Back propagation neural networks  BP model  BP neural networks  Hybrid forecasting  Hybrid model  Hybrid training  Ozone concentration  Particle swarm  Particle swarm optimization algorithm  Regression model  Root mean square errors  Semiarid area  Stepwise regression   An index of vegetation water content invasion by Landsat 5, in semi-arid area: The Tarim River Basin 会议论文 2009 International Conference on Environmental Science and Information Application Technology, ESIAT, Wuhan, China, 2009 Chang; Cun1; Chen; Xi2; Bao; Anming2; Ma; Zhongguo1; Wang; Jinlin1 收藏  |  浏览/下载：14/0  |  提交时间：2011/08/23 Arid regions - Environmental engineering - Sensitivity analysis - Solvent extraction - Water analysis - Water content - Watersheds - Arid area - Equivalent water thickness - EWT - Global sensitivity analysis - Infrared indices - LANDSAT TM - Landsat-5 - NDII - NIR regions - Normalized differences - Operational methods - PROSPECT model - Regression equation - Semiarid area - Spectral indices - Tarim River basin - Vegetation water content - Water cycle   Multi-source remote sensing supported large scale fully distributed hydrological modelling of the tarim river basin in central asia 会议论文 Proceedings of SPIE - The International Society for Optical Engineering, Second International Conference on Earth Observation for Global Changes, Chengdu, China, 2009 Feng; Xianwei1; 2; Chen; Xi1; Willems; Patrick3; Liu; Tie3; Li; Lanhai1; Bao; Anming1; Huang; Yue1 收藏  |  浏览/下载：16/0  |  提交时间：2011/08/23 Remote sensing - Arid regions - Data processing - Developing countries - Geographic information systems - Hydraulic models - Information systems - Land use - Observatories - Rivers - Snow - Water supply - Watersheds - Arid and semiarid region - Central Asia - Digital elevation - Distributed hydrological model - Ground stations - Hot spot - Hydrological modeling - Hydrological modelling - Hydrological process - Input and outputs - Leaf Area Index - MIKE-SHE - Multi-source remote sensing - Multi-temporal remote sensing - Multisources - Potential applications - Precipitation intensity - Remote sensing data - Remote sensing technology - River basins - Semiarid area - Snow covers - Soil types - Spatial analysis - Spatial distribution - Tarim basin - Tarim River basin - Variable model   Acidification of surface soil in croplands in the semiarid middle Tibet Plateau, China 会议论文 Wuhan, JUL 04-05, 2009 作者:  Zhonghao Zhou;  Shuhan Du;  Gangcai Liu 收藏  |  浏览/下载：3/0  |  提交时间：2020/07/10 soil acidification  nitrogen fertilizers  cropland  tibetan plateau   Spatial distribution and temporal variation of ecological capital and their relation to climate change and the changes of land use and land cover on the northern slope of the Tianshan Mountain, China 会议论文 Proceedings of SPIE - The International Society for Optical Engineering, Remote Sensing and Modeling of Ecosystems for Sustainability IV, Wuhan, China, 2007 Zhang; Qing1; Chen; Xiuwan1; Gao; Wei2; Xianfeng2; Zhou; Kefa3; Wang; Xinli2 收藏  |  浏览/下载：23/0  |  提交时间：2011/08/23 Characterization - Climate change - Economic analysis - Land use - Remote sensing - Social aspects - Ecological capital - Ecological services - Land cover - Social development   A distributed hydrological model applied to Heihe mountainous basin in western China 会议论文 Iahs Publication 作者:  Xia J. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/30 coupling  distributed hydrological modelling  system approach  China