Onderzoeker
Hans Lievens
- Disciplines:Hydrogeologie
Affiliaties
- Vakgroep Omgeving (Departement)
Lid
Vanaf1 jan 2018 → Heden - Vakgroep Bos- en Waterbeheer (Departement)
Lid
Vanaf1 aug 2007 → 31 dec 2017
Projecten
1 - 2 of 2
- Sneeuwmassa waarnemingen gebaseerd op aardobservatiegegevens en machine learning - SNOWTRANEVanaf1 dec 2022 → HedenFinanciering: BELSPO - STEREO IV (Ondersteuning van Exploitatie en Onderzoek inzake aardobservatie data)
- De bepaling van bodemvocht via radar- en radiometerwaarnemingen ter ondersteuning van waterbeheerVanaf1 okt 2012 → 30 sep 2018Financiering: FWO mandaten, BOF - Andere acties
Publicaties
1 - 10 van 24
- Sentinel-1 backscatter assimilation using support vector regression or the water cloud model at European soil moisture sites(2022)
Auteurs: Dominik Rains, Hans Lievens, Gabrielle J. M. De Lannoy, Matthew F. McCabe, Richard A. M. de Jeu, Diego Miralles
- Sentinel-1 detects firn aquifers in the Greenland ice sheet(2020)
Auteurs: I Brangers, Hans Lievens, C. Miege, Matthias Demuzere, L. Brucker, G. J. M. De Lannoy
- Snow estimation under a vegetation gradient using satellite remote sensing data and land surface modeling during SnowEx 2017(2018)
Auteurs: Gabrielle De Lannoy, Anouck Vanrykel, Hans Lievens, Ed Kim, Ludovic Brucker
Pagina's: 6294 - 6296 - New empirical model for radar scattering from bare soils(2017)
Auteurs: Nicolas Baghdadi, Mohammad Choker, Mehrez Zribi, Mohammad El Hajj, Simonetta Paloscia, Niko Verhoest, Hans Lievens, Frederic Baup, Francesco Mattia
Pagina's: 4139 - 4142 - Joint Sentinel-1 and SMAP data assimilation to improve soil moisture estimates(2017)
Auteurs: Hans Lievens, RH Reichle, Q Liu, GJM De Lannoy, RS Dunbar, SB Kim, NN Das, M Cosh, JP Walker, W Wagner
Pagina's: 6145 - 6153 - Evaluation of the Oh, Dubois and IEM backscatter models using a large dataset of SAR data and experimental soil measurements(2017)
Auteurs: Mohammad Choker, Nicolas Baghdadi, Mehrez Zribi, Mohammad El Hajj, Simonetta Paloscia, Niko Verhoest, Hans Lievens, Francesco Mattia
- Influence of surface roughness sample size for C-band SAR backscatter applications on agricultural soils(2017)
Auteurs: Alex Martinez-Agirre, Jesús Álvarez-Mozos, Hans Lievens, Niko Verhoest, Rafael Giménez
Pagina's: 2300 - 2304 - Influence of surface roughness measurement scale on radar backscattering in different agricultural soils(2017)
Auteurs: Alex Martinez-Agirre, Jesús Álvarez-Mozos, Hans Lievens, Niko Verhoest
Pagina's: 5925 - 5936 - Global assessment of the SMAP level-4 surface and root-zone soil moisture product using assimilation diagnostics(2017)
Auteurs: Rolf H. Reichle, Gabrielle J. M. De Lannoy, Qing Liu, Randal D. Koster, John S. Kimball, Wade T. Crow, Joseph V. Ardizzone, Purnendu Chakraborty, Douglas W. Collins, Austin L. Conaty, et al.
Pagina's: 3217 - 3237 - A new empirical model for radar scattering from bare soil surfaces(2016)
Auteurs: Nicolas Baghdadi, Mohammad Choker, Mehrez Zribi, Mohammad El Hajj, Simonetta Paloscia, Niko Verhoest, Hans Lievens, Frederic Baup, Francesco Mattia