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Multi-source DEM accuracy evaluation based on ICESat-2 in Qinghai-Tibet Plateau, China 期刊论文
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2024, 卷号: 17, 期号: 1
作者:  Weifeng, Xu;  Jun, Li;  Dailiang, Peng;  Jinge, Jiang;  Hongxuan, Xia;  Hongyue, Yin;  Jun, Yang
收藏  |  浏览/下载：6/0  |  提交时间：2024/03/01
Digital elevation models  ICESat-2 ATL08  vertical accuracy assessment  Qinghai-Tibet Plateau  
Calibration of the ESA CCI-Combined Soil Moisture Products on the Qinghai-Tibet Plateau 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 4
作者:  Yu, Wenjun;  Li, Yanzhong;  Liu, Guimin
收藏  |  浏览/下载：4/0  |  提交时间：2024/03/01
cold and arid regions  CCI SM products  random forest  accuracy assessment  SMAP  
Development and validation of a new MODIS snow-cover-extent product over China 期刊论文
HYDROLOGY AND EARTH SYSTEM SCIENCES, 2022, 卷号: 26, 期号: 8
作者:  Hao, Xiaohua;  Huang, Guanghui;  Zheng, Zhaojun;  Sun, Xingliang;  Ji, Wenzheng;  Zhao, Hongyu;  Wang, Jian;  Li, Hongyi;  Wang, Xiaoyan
收藏  |  浏览/下载：35/0  |  提交时间：2022/04/28
REMOTE-SENSING DATA  ACCURACY ASSESSMENT  RIVER-BASIN  ALGORITHM  FORESTS  AREA  
Towards ice-thickness inversion: an evaluation of global digital elevation models (DEMs) in the glacierized Tibetan Plateau 期刊论文
CRYOSPHERE, 2022, 卷号: 16, 期号: 1
作者:  Chen, Wenfeng;  Yao, Tandong;  Zhang, Guoqing;  Li, Fei;  Zheng, Guoxiong;  Zhou, Yushan;  Xu, Fenglin
收藏  |  浏览/下载：39/0  |  提交时间：2022/06/21
TANDEM-X  ACCURACY ASSESSMENT  MASS-LOSS  GLACIAL LAKES  SRTM  KARAKORAM  BALANCE  HIMALAYA  VOLUME  REGION  
A comparison of estimators of the conditional mean under non-stationary conditions 期刊论文
, 2020, 卷号: 143
作者:  Vogel R.M.;  Kroll C.N.
收藏  |  浏览/下载：31/0  |  提交时间：2020/07/28
Drought  Floods  Logistic regression  Conditional means  Deterministic mechanism  Frequency Analysis  Historical records  Hydrologic process  Non-stationary condition  Regression estimates  Significance levels  Mean square error  accuracy assessment  annual variation  comparative study  computer simulation  drought  error analysis  estimation method  flood  frequency analysis  hydrological regime  numerical model  
Petrophysical characterization of deep saline aquifers for CO2 storage using ensemble smoother and deep convolutional autoencoder 期刊论文
, 2020, 卷号: 142
作者:  Liu M.;  Grana D.
收藏  |  浏览/下载：27/0  |  提交时间：2020/07/28
Aquifers  Boreholes  Carbon capture  Carbon dioxide  Convolution  Digital storage  Forecasting  Geological surveys  Hydrogeology  Inverse problems  Large dataset  Offshore oil well production  Petrophysics  Porosity  Seismology  Stochastic systems  Carbon dioxide sequestration  Deep saline aquifers  Ensemble-based method  Machine learning methods  Monitoring measurements  Petro-physical characterizations  Petrophysical properties  Stochastic approach  Learning systems  accuracy assessment  aquifer  carbon dioxide  carbon sequestration  carbon storage  leakage  monitoring  permeability  physical property  porosity  precision  underground storage  
A three-scale index for flow in karst conduits in carbonate rocks 期刊论文
, 2020, 卷号: 141
作者:  Murad M.A.;  Lopes T.V.;  Pereira P.A.;  Bezerra F.H.R.;  Rocha A.C.
收藏  |  浏览/下载：23/0  |  提交时间：2020/07/28
Carbonates  Complex networks  Computation theory  Fracture  Geology  Mass transfer  Topology  Computational grids  Exchange coefficients  Fractured carbonates  Geological structures  Non-circular cross-section  Numerical experiments  Reiterated homogenization  Topological models  Landforms  accuracy assessment  carbonate rock  flow field  flow modeling  flow pattern  hydrogeology  karst hydrology  numerical model  theoretical study  
A new criterion for the evaluation of the velocity field for rainfall-runoff modelling using a shallow-water model 期刊论文
, 2020, 卷号: 140
作者:  Taccone F.;  Antoine G.;  Delestre O.;  Goutal N.
收藏  |  浏览/下载：25/0  |  提交时间：2020/07/28
Equations of motion  Errors  Friction  Rain  Runoff  Velocity distribution  Watersheds  2D shallow water equations  Hydrographic networks  Mass conservation equations  Mountainous environment  Numerical resolution  Physically based models  Rainfall - Runoff modelling  Shallow water model  Velocity  accuracy assessment  bottom friction  elevation  error analysis  flow velocity  hydrograph  rainfall-runoff modeling  shallow-water equation  spatial resolution  water depth  
Numerical benchmark study for flow in highly heterogeneous aquifers 期刊论文
, 2020, 卷号: 138
作者:  Alecsa C.D.;  Boros I.;  Frank F.;  Knabner P.;  Nechita M.;  Prechtel A.;  Rupp A.;  Suciu N.
收藏  |  浏览/下载：51/0  |  提交时间：2020/07/28
Aquifers  Finite difference method  Finite element method  Flow of fluids  Galerkin methods  Hydraulic conductivity  Hydrogeology  Monte Carlo methods  Random processes  Accuracy  Computational feasibility  Convergence  Darcy flows  Discontinuous galerkin  Global random walk  Spectral methods  Numerical methods  accuracy assessment  aquifer  benchmarking  feasibility study  finite difference method  Galerkin method  numerical method  random walk method  spectral analysis  steady flow  
Identifying groundwater contaminant sources based on a KELM surrogate model together with four heuristic optimization algorithms 期刊论文
, 2020, 卷号: 138
作者:  Zhao Y.;  Qu R.;  Xing Z.;  Lu W.
收藏  |  浏览/下载：26/0  |  提交时间：2020/07/28
Contamination  Efficiency  Genetic algorithms  Groundwater  Groundwater pollution  Heuristic algorithms  Knowledge acquisition  Learning algorithms  Machine learning  Modular robots  Particle swarm optimization (PSO)  Quantum computers  Contaminant concentrations  Contaminant sources  Extreme learning machine  Groundwater contaminants  Heuristic optimization algorithms  Heuristic search algorithms  Source characteristics  Traditional genetic algorithms  Computational efficiency  accuracy assessment  genetic algorithm  groundwater pollution  identification method  machine learning  optimization  reliability analysis  surrogate method