Search Results - "Lievens, Hans" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Snow Depth Variability in the Northern Hemisphere Mountains Observed from Space

Snow Depth Variability in the Northern Hemisphere Mountains Observed from Space

by Lievens, Hans, Demuzere, Matthias, Marshall, Hans-peter, Reichle, Rolf H, Brucker, Ludovic, Brangers, Isis, Rosnay, Patricia de, Dumont, Marie, Girotto, Manuela, Immerzeel, Walter W, Jonas, Tobias, Kim, Edward J, Koch, Inka, Marty, Christoph, Saloranta, Tuomo, Schöber, Johannes, Lannoy, Gabrielle J M De
Published in Nature communications (11.10.2019)

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Journal Article

GLEAM v3: satellite-based land evaporation and root-zone soil moisture

GLEAM v3: satellite-based land evaporation and root-zone soil moisture

by Martens, Brecht, Miralles, Diego G., Lievens, Hans, van der Schalie, Robin, de Jeu, Richard A. M., Fernández-Prieto, Diego, Beck, Hylke E., Dorigo, Wouter A., Verhoest, Niko E. C.
Published in Geoscientific Model Development (17.05.2017)

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Journal Article

Prediction of Active Microwave Backscatter Over Snow-Covered Terrain Across Western Colorado Using a Land Surface Model and Support Vector Machine Regression

Prediction of Active Microwave Backscatter Over Snow-Covered Terrain Across Western Colorado Using a Land Surface Model and Support Vector Machine Regression

by Park, Jongmin, Forman, Barton A., Lievens, Hans
Published in IEEE journal of selected topics in applied earth observations and remote sensing (2021)

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Journal Article

A New Empirical Model for Radar Scattering from Bare Soil Surfaces

A New Empirical Model for Radar Scattering from Bare Soil Surfaces

by Baghdadi, Nicolas, Choker, Mohammad, Zribi, Mehrez, Hajj, Mohammad El, Paloscia, Simonetta, Verhoest, Niko E C, Lievens, Hans, Baup, Frederic, Mattia, Francesco
Published in Remote sensing (Basel, Switzerland) (01.11.2016)

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Journal Article

Soil Moisture Retrieval Using Multistatic L-Band SAR and Effective Roughness Modeling

Soil Moisture Retrieval Using Multistatic L-Band SAR and Effective Roughness Modeling

by Tronquo, Emma, Lievens, Hans, Bouchat, Jean, Defourny, Pierre, Baghdadi, Nicolas, Verhoest, Niko E. C.
Published in Remote sensing (Basel, Switzerland) (01.04.2022)

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Assimilation of Backscatter Observations into a Hydrological Model: A Case Study in Belgium Using ASCAT Data

Assimilation of Backscatter Observations into a Hydrological Model: A Case Study in Belgium Using ASCAT Data

by Baguis, Pierre, Carrassi, Alberto, Roulin, Emmanuel, Vannitsem, Stéphane, Modanesi, Sara, Lievens, Hans, Bechtold, Michel, De Lannoy, Gabrielle
Published in Remote sensing (Basel, Switzerland) (01.11.2022)

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Journal Article

On the Soil Roughness Parameterization Problem in Soil Moisture Retrieval of Bare Surfaces from Synthetic Aperture Radar

On the Soil Roughness Parameterization Problem in Soil Moisture Retrieval of Bare Surfaces from Synthetic Aperture Radar

by Verhoest, Niko E.C, Lievens, Hans, Wagner, Wolfgang, Alvarez-Mozos, Jesus, Moran, M. Susan, Mattia, Francesco
Published in Sensors (01.07.2008)

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On the Retrieval of Soil Moisture in Wheat Fields From L-Band SAR Based on Water Cloud Modeling, the IEM, and Effective Roughness Parameters

On the Retrieval of Soil Moisture in Wheat Fields From L-Band SAR Based on Water Cloud Modeling, the IEM, and Effective Roughness Parameters

by Lievens, H., Verhoest, N. E. C.
Published in IEEE geoscience and remote sensing letters (01.07.2011)

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Journal Article

Remote sensing of mountain snow from space: status and recommendations

Remote sensing of mountain snow from space: status and recommendations

by Gascoin, Simon, Luojus, Kari, Nagler, Thomas, Lievens, Hans, Masiokas, Mariano, Jonas, Tobias, Zheng, Zhaojun, De Rosnay, Patricia
Published in Frontiers in earth science (Lausanne) (10.05.2024)

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Journal Article

Evaluation of the Oh, Dubois and IEM Backscatter Models Using a Large Dataset of SAR Data and Experimental Soil Measurements

Evaluation of the Oh, Dubois and IEM Backscatter Models Using a Large Dataset of SAR Data and Experimental Soil Measurements

by Choker, Mohammad, Baghdadi, Nicolas, Zribi, Mehrez, El Hajj, Mohammad, Paloscia, Simonetta, Verhoest, Niko, Lievens, Hans, Mattia, Francesco
Published in Water (Basel) (01.01.2017)

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Journal Article

Contributions of Irrigation Modeling, Soil Moisture and Snow Data Assimilation to High‐Resolution Water Budget Estimates Over the Po Basin: Progress Towards Digital Replicas

Contributions of Irrigation Modeling, Soil Moisture and Snow Data Assimilation to High‐Resolution Water Budget Estimates Over the Po Basin: Progress Towards Digital Replicas

by De Lannoy, Gabriëlle J. M., Bechtold, Michel, Busschaert, Louise, Heyvaert, Zdenko, Modanesi, Sara, Dunmire, Devon, Lievens, Hans, Getirana, Augusto, Massari, Christian
Published in Journal of advances in modeling earth systems (01.10.2024)

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Journal Article

Semi-Empirical Calibration of the Integral Equation Model for Co-Polarized L-Band Backscattering

Semi-Empirical Calibration of the Integral Equation Model for Co-Polarized L-Band Backscattering

by Baghdadi, Nicolas, Zribi, Mehrez, Paloscia, Simonetta, Verhoest, Niko E C, Lievens, Hans, Baup, Frederic, Mattia, Francesco
Published in Remote sensing (Basel, Switzerland) (2015)

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Journal Article

Perspective on Satellite-Based Land Data Assimilation to Estimate Water Cycle Components in an Era of Advanced Data Availability and Model Sophistication

Perspective on Satellite-Based Land Data Assimilation to Estimate Water Cycle Components in an Era of Advanced Data Availability and Model Sophistication

by Lannoy, Gabriëlle J. M. De, Bechtold, Michel, Albergel, Clément, Brocca, Luca, Calvet, Jean-Christophe, Carrassi, Alberto, Crow, Wade T., Rosnay, Patricia de, Durand, Michael, Forman, Barton, Geppert, Gernot, Girotto, Manuela, Franssen, Harrie-Jan Hendricks, Jonas, Tobias, Kumar, Sujay, Lievens, Hans, Lu, Yang, Massari, Christian, Pauwels, Valentijn R. N., Reichle, Rolf H., Steele-Dunne, Susan
Published in Frontiers in water (16.09.2022)

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Journal Article

Error in Radar-Derived Soil Moisture due to Roughness Parameterization: An Analysis Based on Synthetical Surface Profiles

Error in Radar-Derived Soil Moisture due to Roughness Parameterization: An Analysis Based on Synthetical Surface Profiles

by Lievens, Hans, Vernieuwe, Hilde, Alvarez-Mozos, Jesús, De Baets, Bernard, Verhoest, Niko E C
Published in Sensors (Basel, Switzerland) (01.02.2009)

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Journal Article

Remote Sensing and Wetland Ecology: a South African Case Study

Remote Sensing and Wetland Ecology: a South African Case Study

by De Roeck, Els R, Verhoest, Niko E C, Miya, Mtemi H, Lievens, Hans, Batelaan, Okke, Thomas, Abraham, Brendonck, Luc
Published in Sensors (Basel, Switzerland) (01.05.2008)

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Journal Article

A machine learning approach for estimating snow depth across the European Alps from Sentinel-1 imagery

A machine learning approach for estimating snow depth across the European Alps from Sentinel-1 imagery

by Dunmire, Devon, Lievens, Hans, Boeykens, Lucas, De Lannoy, Gabriëlle J.M.
Published in Remote sensing of environment (01.12.2024)

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Journal Article

Optimisation of AquaCrop backscatter simulations using Sentinel-1 observations

Optimisation of AquaCrop backscatter simulations using Sentinel-1 observations

by de Roos, Shannon, Busschaert, Louise, Lievens, Hans, Bechtold, Michel, De Lannoy, Gabriëlle J.M.
Published in Remote sensing of environment (15.08.2023)

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Journal Article

Sentinel-1 snow depth retrieval at sub-kilometer resolution over the European Alps

Sentinel-1 snow depth retrieval at sub-kilometer resolution over the European Alps

by Lievens, Hans, Brangers, Isis, Marshall, Hans-Peter, Jonas, Tobias, Olefs, Marc, De Lannoy, GabriÃ«lle
Published in The cryosphere (17.01.2022)

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Journal Article

Identifying snowfall elevation patterns by assimilating satellite-based snow depth retrievals

Identifying snowfall elevation patterns by assimilating satellite-based snow depth retrievals

by Girotto, Manuela, Formetta, Giuseppe, Azimi, Shima, Bachand, Claire, Cowherd, Marianne, De Lannoy, Gabrielle, Lievens, Hans, Modanesi, Sara, Raleigh, Mark S., Rigon, Riccardo, Massari, Christian
Published in The Science of the total environment (25.09.2023)

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Journal Article

Identifying snowfall elevation patterns by assimilating satellite-based snow depth retrievals

Identifying snowfall elevation patterns by assimilating satellite-based snow depth retrievals

by Girotto, Manuela, Formetta, Giuseppe, Azimi, Shima, Bachand, Claire, Cowherd, Marianne, De Lannoy, Gabrielle, Lievens, Hans, Modanesi, Sara, Raleigh, Mark S., Rigon, Riccardo, Massari, Christian
Published in The Science of the total environment (01.01.2024)

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Journal Article