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Scopus Author ID: 7003875542

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Bureau de Recherches Géologiques et Minières: Orleans, Centre, FR

2019-01-01 to present | Program Manager (CEO Office)
Employment
Source: Self-asserted source
Gilles Grandjean

Bureau de Recherches Géologiques et Minières: Orleans, Centre, FR

1995-03-01 to 2018-12-31 | Directeur Adjoint (DRP)
Employment
Source: Self-asserted source
Gilles Grandjean

Works (50 of 119)

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Page 1 of 3

Mapping of Clay Montmorillonite Abundance in Agricultural Fields Using Unmixing Methods at Centimeter Scale Hyperspectral Images

Remote Sensing
2024-08-30 | Journal article
DOI: 10.3390/rs16173211
Contributors: Etienne Ducasse; Karine Adeline; Audrey Hohmann; Véronique Achard; Anne Bourguignon; Gilles Grandjean; Xavier Briottet
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Analyzing past and future droughts that induce clay shrinkage in France using an index based on water budget simulation for trees

2024-05-08 | Preprint
DOI: 10.5194/egusphere-2024-1079
Contributors: Sophie Barthelemy; Bertrand Bonan; Miquel Tomas-Burguera; Gilles Grandjean; Séverine Bernardie; Jean-Philippe Naulin; Patrick Le Moigne; Aaron Boone; Jean-Christophe Calvet
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Supplementary material to "Analyzing past and future droughts that induce clay shrinkage in France using an index based on water budget simulation for trees"

2024-05-08 | Preprint
DOI: 10.5194/egusphere-2024-1079-supplement
Contributors: Sophie Barthelemy; Bertrand Bonan; Miquel Tomas-Burguera; Gilles Grandjean; Séverine Bernardie; Jean-Philippe Naulin; Patrick Le Moigne; Aaron Boone; Jean-Christophe Calvet
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A new approach for drought index adjustment to clay-shrinkage-induced subsidence over France: advantages of the interactive leaf area index

Natural Hazards and Earth System Sciences
2024-03-21 | Journal article
DOI: 10.5194/nhess-24-999-2024
Contributors: Sophie Barthelemy; Bertrand Bonan; Jean-Christophe Calvet; Gilles Grandjean; David Moncoulon; Dorothée Kapsambelis; Séverine Bernardie
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Integrated RIsks MAnagement for more resilient societies at the global changes era (IRIMA)

2024-03-09 | Preprint
DOI: 10.5194/egusphere-egu24-15786
Contributors: Gilles Grandjean; Didier Georges; Soraya Boudia
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A new drought index fitted to clay shrinkage induced subsidence over France: benefits of interactive leaf area index

2023-07-27 | Preprint
DOI: 10.5194/egusphere-2023-1366
Contributors: Sophie Barthélémy; Bertrand Bonan; Jean-Christophe Calvet; Gilles Grandjean; David Moncoulon; Dorothée Kapsambelis; Séverine Bernardie
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Supplementary material to "A new drought index fitted to clay shrinkage induced subsidence over France: benefits of interactive leaf area index"

2023-07-27 | Preprint
DOI: 10.5194/egusphere-2023-1366-supplement
Contributors: Sophie Barthélémy; Bertrand Bonan; Jean-Christophe Calvet; Gilles Grandjean; David Moncoulon; Dorothée Kapsambelis; Séverine Bernardie
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Internal Structure and Reactivations of a Mass Movement: The Case Study of the Jacotines Landslide (Champagne Vineyards, France)

GeoHazards
2023-05-16 | Journal article
DOI: 10.3390/geohazards4020011
Contributors: Nicolas Bollot; Guillaume Pierre; Gilles Grandjean; Gilles Fronteau; Alain Devos; Olivier Lejeune
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Topography Curvature Effects in Thin‐Layer Models for Gravity‐Driven Flows Without Bed Erosion

Journal of Geophysical Research: Earth Surface
2021-04 | Journal article
DOI: 10.1029/2020JF005657
Contributors: Marc Peruzzetto; Anne Mangeney; François Bouchut; Gilles Grandjean; Clara Levy; Yannick Thiery; Antoine Lucas
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Modelling landslide hazards under global changes: the case of a Pyrenean valley

Natural Hazards and Earth System Sciences
2021-01-18 | Journal article
DOI: 10.5194/nhess-21-147-2021
Contributors: Séverine Bernardie; Rosalie Vandromme; Yannick Thiery; Thomas Houet; Marine Grémont; Florian Masson; Gilles Grandjean; Isabelle Bouroullec
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Improvement of landslide hazard assessments for regulatory zoning in France: STATE–OF–THE-ART perspectives and considerations

International Journal of Disaster Risk Reduction
2020 | Journal article
DOI: 10.1016/j.ijdrr.2020.101562
EID:

2-s2.0-85081273922
Contributors: Thiery, Y.; Terrier, M.; Colas, B.; Fressard, M.; Maquaire, O.; Grandjean, G.; Gourdier, S.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Operational Estimation of Landslide Runout: Comparison of Empirical and Numerical Methods

Geosciences
2020-10-26 | Journal article
DOI: 10.3390/geosciences10110424
Contributors: Marc Peruzzetto; Anne Mangeney; Gilles Grandjean; Clara Levy; Yannick Thiery; Jérémy Rohmer; Antoine Lucas
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Montmorillonite Estimation in Clay–Quartz–Calcite Samples from Laboratory SWIR Imaging Spectroscopy: A Comparative Study of Spectral Preprocessings and Unmixing Methods

Remote Sensing
2020-05-27 | Journal article
DOI: 10.3390/rs12111723
Contributors: Etienne Ducasse; Karine Adeline; Xavier Briottet; Audrey Hohmann; Anne Bourguignon; Gilles Grandjean
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Modelling landslide hazard under global change: the case of a Pyrenean valley

2020-01-30 | Preprint
DOI: 10.5194/nhess-2019-311
Contributors: Séverine Bernardie; Rosalie Vandromme; Yannick Thiery; Thomas Houet; Marine Grémont; Florian Masson; Gilles Grandjean; Isabelle Bouroullec
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Characterizing and monitoring landslide processes using remote sensing and geophysics

Engineering Geology
2019 | Journal article
DOI: 10.1016/j.enggeo.2019.105167
EID:

2-s2.0-85068933343
Contributors: Jaboyedoff, M.; Del Gaudio, V.; Derron, M.-H.; Grandjean, G.; Jongmans, D.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Deterministic and probabilistic analyses of the 3D response of masonry buildings to imposed settlement troughs

Georisk
2019 | Journal article
DOI: 10.1080/17499518.2019.1658880
EID:

2-s2.0-85071322118
Contributors: Ferlisi, S.; Nicodemo, G.; Peduto, D.; Negulescu, C.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

New robust observables on Rayleigh waves affected by an underground cavity: From numerical to experimental modelling

Geophysical Journal International
2019 | Journal article
DOI: 10.1093/gji/ggz256
EID:

2-s2.0-85072324354
Contributors: Filippi, C.; Leparoux, D.; Grandjean, G.; Bitri, A.; Côte, P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

H/V ratio as an indicator for cavity detection: Numerical and experimental study

80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition
2018 | Conference paper
EID:

2-s2.0-85067993305
Contributors: Bitri, A.; Grandjean, G.; Leparoux, D.; Côte, P.; Filippi, C.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Landslide databases in the Geological Surveys of Europe

Landslides
2018 | Journal article
DOI: 10.1007/s10346-017-0902-z
EID:

2-s2.0-85032501891
Contributors: Herrera, G.; Mateos, R.M.; García-Davalillo, J.C.; Grandjean, G.; Poyiadji, E.; Maftei, R.; Filipciuc, T.-C.; Jemec Auflič, M.; Jež, J.; Podolszki, L. et al.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Unmixing of mineralogical clay intimate mixtures with laboratory hyperspectral images

International Geoscience and Remote Sensing Symposium (IGARSS)
2018 | Conference paper
DOI: 10.1109/IGARSS.2018.8518095
EID:

2-s2.0-85063124774
Contributors: Ducasse, E.; Hohmann, A.; Adeline, K.; Oltra-Carrió, R.; Bourguignon, A.; Déliot, P.; Briottet, X.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

A Novel Multi-Risk Assessment Web-Tool for Evaluating Future Impacts of Global Change in Mountainous Areas

Climate
2018-11-21 | Journal article
DOI: 10.3390/cli6040092
Contributors: Gilles Grandjean; Loïc Thomas; Séverine Bernardie; The SAMCO Team
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Downscaling scenarios of future land use and land cover changes using a participatory approach: an application to mountain risk assessment in the Pyrenees (France)

Regional Environmental Change
2017 | Journal article
DOI: 10.1007/s10113-017-1171-z
EID:

2-s2.0-85020130514
Contributors: Houet, T.; Grémont, M.; Vacquié, L.; Forget, Y.; Marriotti, A.; Puissant, A.; Bernardie, S.; Thiery, Y.; Vandromme, R.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Foreword

Near Surface Geophysics
2017 | Journal article
DOI: 10.3997/1873-0604.2017002
EID:

2-s2.0-85020466337
Contributors: Cercato, M.; Grandjean, G.; Guérin, R.; Harris, J.B.; Rejiba, F.; Vignoli, G.; Zhou, B.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Numerical and experimental analysis of the effects of underground cavities on the Rayleigh seismic waves in the frequency domain - Ellipticity and diffraction pattern

79th EAGE Conference and Exhibition 2017
2017 | Conference paper
EID:

2-s2.0-85033224293
Contributors: Filippi, C.; Leparoux, D.; Grandjean, G.; Bitri, A.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Spatio-temporal evolution of rockfall activity from 2007 to 2011 at the Piton de la Fournaise volcano inferred from seismic data

Journal of Volcanology and Geothermal Research
2017 | Journal article
DOI: 10.1016/j.jvolgeores.2017.01.007
EID:

2-s2.0-85011325783
Contributors: Hibert, C.; Mangeney, A.; Grandjean, G.; Peltier, A.; DiMuro, A.; Shapiro, N.M.; Ferrazzini, V.; Boissier, P.; Durand, V.; Kowalski, P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Electrical and thermal behavior of unsaturated soils: Experimental results

Journal of Applied Geophysics
2016 | Journal article
DOI: 10.1016/j.jappgeo.2016.03.019
EID:

2-s2.0-84962430632
Contributors: Nouveau, M.; Grandjean, G.; Leroy, P.; Philippe, M.; Hedri, E.; Boukcim, H.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Numerical-experimental study of seismic surface waves observables on horizontal-vertical components for cavity detection

22nd European Meeting of Environmental and Engineering Geophysics, Near Surface Geoscience 2016
2016 | Conference paper
EID:

2-s2.0-85007393237
Contributors: Filippi, C.; Leparoux, D.; Grandjean, G.; Bitri, A.; Pageot, D.; Côte, P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Targeting and mapping expansive soils (Loiret, France): Geometrical analysis of laboratory soil spectra in the short-wave infrared domain (1100-2500 nm)

Bulletin de la Societe Geologique de France
2016 | Journal article
DOI: 10.2113/gssgfbull.187.3.169
EID:

2-s2.0-84981250440
Contributors: Dufréchou, G.; Hohmann, A.; Bourguignon, A.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Geometrical analysis of laboratory soil spectra in the short-wave infrared domain: Clay composition and estimation of the swelling potential

Geoderma
2015 | Journal article
DOI: 10.1016/j.geoderma.2014.12.014
EID:

2-s2.0-84920369992
Contributors: Dufréchou, G.; Grandjean, G.; Bourguignon, A.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Improved estimation of soil clay content by the fusion of remote hyperspectral and proximal geophysical sensing

Journal of Applied Geophysics
2015 | Journal article
DOI: 10.1016/j.jappgeo.2015.03.009
EID:

2-s2.0-84924529696
Contributors: Ciampalini, A.; André, F.; Garfagnoli, F.; Grandjean, G.; Lambot, S.; Chiarantini, L.; Moretti, S.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Prediction of changes in landslide rates induced by rainfall

Landslides
2015 | Journal article
DOI: 10.1007/s10346-014-0495-8
EID:

2-s2.0-84930089838
Contributors: Bernardie, S.; Desramaut, N.; Malet, J.-P.; Gourlay, M.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Slope mechanical modelling: Contribution of multi-geophysical imagery

Engineering Geology for Society and Territory - Volume 2: Landslide Processes
2015 | Book chapter
Part of DOI: 10.1007/978-3-319-09057-3_48
EID:

2-s2.0-84944528637
Contributors: Gance, J.; Bernardie, S.; Grandjean, G.; Malet, J.-P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Toward continuous quantification of lava extrusion rate: Results from the multidisciplinary analysis of the 2 January 2010 eruption of Piton de la Fournaise volcano, la Réunion

Journal of Geophysical Research: Solid Earth
2015 | Journal article
DOI: 10.1002/2014JB011769
EID:

2-s2.0-85027936317
Contributors: Hibert, C.; Mangeney, A.; Polacci, M.; Muro, A.D.; Vergniolle, S.; Ferrazzini, V.; Peltier, A.; Taisne, B.; Burton, M.; Dewez, T. et al.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Airborne and ground-based data sources for characterizing the morpho-structure of a coastal landslide

Geomorphology
2014 | Journal article
DOI: 10.1016/j.geomorph.2014.04.019
EID:

2-s2.0-84899992354
Contributors: Lissak, C.; Maquaire, O.; Malet, J.-P.; Bitri, A.; Samyn, K.; Grandjean, G.; Bourdeau, C.; Reiffsteck, P.; Davidson, R.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Automated identification, location, and volume estimation of rockfalls at Piton de la Fournaise volcano

Journal of Geophysical Research: Earth Surface
2014 | Journal article
DOI: 10.1002/2013JF002970
EID:

2-s2.0-84902436821
Contributors: Hibert, C.; Mangeney, A.; Grandjean, G.; Baillard, C.; Rivet, D.; Shapiro, N.M.; Satriano, C.; Maggi, A.; Boissier, P.; Ferrazzini, V. et al.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Hydroacoustic monitoring of the la valette landslide

EAGE/DGG Workshop: Microseismic Monitoring
2014 | Conference paper
EID:

2-s2.0-84903957110
Contributors: Boubacar, M.; Bernardie, S.; Lebert, F.; Grandjean, G.; Malet, J.P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

The application of an innovative inverse model for understanding and predicting landslide movements (Salazie cirque landslides, Reunion Island)

Landslides
2014 | Journal article
DOI: 10.1007/s10346-013-0393-5
EID:

2-s2.0-84901984509
Contributors: Belle, P.; Aunay, B.; Bernardie, S.; Grandjean, G.; Ladouche, B.; Mazué, R.; Join, J.-L.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

A GIS-based Vehicle Mobility Estimator for Operational Contexts

Transactions in GIS
2013 | Journal article
DOI: 10.1111/j.1467-9671.2012.01351.x
EID:

2-s2.0-84873293889
Contributors: Hohmann, A.; Grandjean, G.; Mardhel, V.; Schaefer, G.; Desramaut, N.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Changing patterns in climate-driven landslide hazard: An alpine test site

Landslide Science and Practice: Global Environmental Change
2013 | Conference paper
DOI: 10.1007/978-3-642-31337-0-12
EID:

2-s2.0-84898063468
Contributors: Baills, A.; Vandromme, R.; Desramaut, N.; Sedan-Miegemolle, O.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Comparisons of dry ERT, diachronic ERT and the spectral analysis of surface waves for estimating bedrock depth in various Mediterranean landscapes

Geoderma
2013 | Journal article
DOI: 10.1016/j.geoderma.2012.07.026
EID:

2-s2.0-84875665980
Contributors: Coulouma, G.; Lagacherie, P.; Samyn, K.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Control of landslide retrogression by discontinuities: Evidence by the integration of airborne- and ground-based geophysical information

Landslides
2013 | Journal article
DOI: 10.1007/s10346-011-0310-8
EID:

2-s2.0-84873738965
Contributors: Travelletti, J.; Malet, J.-P.; Samyn, K.; Grandjean, G.; Jaboyedoff, M.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Digital soil mapping: Approaches to integrate sensing techniques to the prediction of key soil properties

Vadose Zone Journal
2013 | Journal article
DOI: 10.2136/vzj2013.10.0178
EID:

2-s2.0-84887766670
Contributors: Werban, U.; Bartholomeus, H.; Dietrich, P.; Grandjean, G.; Zacharias, S.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Gradient-based seismic inversion using a finite frequency assumption for imaging velocity and attenuation

26th Symposium on the Application of Geophysics to Engineering and Environmental Problems 2013, SAGEEP 2013
2013 | Conference paper
EID:

2-s2.0-84880543522
Contributors: Grandjean, G.; Gance, J.; Samyn, K.; Bitri, A.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Imaging a near-surface feature using cross-correlation analysis of multi-channel surface wave data

Near Surface Geophysics
2013 | Journal article
DOI: 10.3997/1873-0604.2012007
EID:

2-s2.0-84873591584
Contributors: Samyn, K.; Bitri, A.; Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

A multi-method geophysical approach based on fuzzy logic for an integrated interpretation of landslides: Application to the French Alps

Near Surface Geophysics
2012 | Journal article
DOI: 10.3997/1873-0604.2012026
EID:

2-s2.0-84871308262
Contributors: Grandjean, G.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Assessment of vulnerability to erosion: Digital mapping of a loess cover thickness and stiffness using spectral analysis of seismic surface-waves

Geoderma
2012 | Journal article
DOI: 10.1016/j.geoderma.2012.01.008
EID:

2-s2.0-84856438402
Contributors: Samyn, K.; Cerdan, O.; Grandjean, G.; Cochery, R.; Bernardie, S.; Bitri, A.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Characterisation of a landslide fissure pattern by integrating seismic azimuth tomography and geotechnical testing

Hydrological Processes
2012 | Journal article
DOI: 10.1002/hyp.7993
EID:

2-s2.0-84863426618
Contributors: Grandjean, G.; Bitri, A.; Krzeminska, D.M.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Characterization of a landslide geometry using 3D seismic refraction traveltime tomography: The La Valette landslide case history

Journal of Applied Geophysics
2012 | Journal article
DOI: 10.1016/j.jappgeo.2012.07.014
EID:

2-s2.0-84865969495
Contributors: Samyn, K.; Travelletti, J.; Bitri, A.; Grandjean, G.; Malet, J.-P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Characterizing landslides through geophysical data fusion: Example of the La Valette landslide (France)

Engineering Geology
2012 | Journal article
DOI: 10.1016/j.enggeo.2011.05.001
EID:

2-s2.0-84857458133
Contributors: Hibert, C.; Grandjean, G.; Bitri, A.; Travelletti, J.; Malet, J.-P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier

Combining seismic and electric methods for predicting bedrock depth along a Mediterranean soil toposequence

Geoderma
2012 | Journal article
DOI: 10.1016/j.geoderma.2011.11.015
EID:

2-s2.0-84155173536
Contributors: Coulouma, G.; Samyn, K.; Grandjean, G.; Follain, S.; Lagacherie, P.
Source: Self-asserted source
Gilles Grandjean via Scopus - Elsevier
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