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Anders Vest Christiansen
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Journal Article

Comparative analysis of deep learning and traditional airborne electromagnetic data processing: A case study

Muhammad Rizwan Asif, M. Andy Kass, Maïwenn Herpe, Zara Rawlinson, Rogier Westerhoff, Jakob Juul Larsen, Anders Vest Christiansen
Journal: Geophysics
Published: 26 November 2024
Geophysics (2024) WA103–WA112.
DOI: https://doi.org/10.1190/geo2024-0282.1
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Journal Article

Exploring the challenges of interpreting near-surface towed transient electromagnetic data on saline permafrost

Thomas Højland Lorentzen, Mason Andrew Kass, Johanna Scheer, Soňa Tomaškovičová, Anders Vest Christiansen, Pradip Kumar Maurya, Thomas Ingeman-Nielsen
Journal: Geophysics
Published: 30 April 2024
Geophysics (2024) 89 (3): E113–E128.
DOI: https://doi.org/10.1190/geo2023-0221.1
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3D DC inversion, visualization, and processing of dense time-lapse data in fine domains applied to remediation monitoring

Diego Domenzain, Lichao Liu, Iván Yélamos Vela, Anders Vest Christiansen
Journal: Geophysics
Published: 27 July 2023
Geophysics (2023) 88 (5): E147–E158.
DOI: https://doi.org/10.1190/geo2023-0093.1
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A feasibility study on time-lapse transient electromagnetics for monitoring groundwater dynamics

Juan Carlos Zamora-Luria, Paul McLachlan, Pradip Kumar Maurya, Lichao Liu, Denys Grombacher, Anders Vest Christiansen
Journal: Geophysics
Published: 21 July 2023
Geophysics (2023) 88 (5): E135–E146.
DOI: https://doi.org/10.1190/geo2022-0532.1
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Journal Article

3D inversion of an integrated ground-based and waterborne transient electromagnetic survey

Longying Xiao, Gianluca Fiandaca, Pradip K. Maurya, Anders Vest Christiansen
Journal: Geophysics
Published: 17 July 2023
Geophysics (2023) 88 (5): B221–B231.
DOI: https://doi.org/10.1190/geo2022-0318.1
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Fast 2.5D and 3D inversion of transient electromagnetic surveys using the octree-based finite-element method

Longying Xiao, Gianluca Fiandaca, Bo Zhang, Esben Auken, Anders Vest Christiansen
Journal: Geophysics
Published: 20 June 2022
Geophysics (2022) 87 (4): E267–E277.
DOI: https://doi.org/10.1190/geo2021-0402.1
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Integrating neural networks in least-squares inversion of airborne time-domain electromagnetic data

Muhammad Rizwan Asif, Nikolaj Foged, Pradip Kumar Maurya, Denys James Grombacher, Anders Vest Christiansen, Esben Auken, Jakob Juul Larsen
Journal: Geophysics
Published: 04 May 2022
Geophysics (2022) 87 (4): E177–E187.
DOI: https://doi.org/10.1190/geo2021-0335.1
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A discussion of 2D induced polarization effects in airborne electromagnetic and inversion with a robust 1D laterally constrained inversion scheme

Changhong Lin, Gianluca Fiandaca, Esben Auken, Marco Antonio Couto, Anders Vest Christiansen
Journal: Geophysics
Published: 12 February 2019
Geophysics (2019) 84 (2): E75–E88.
DOI: https://doi.org/10.1190/geo2018-0102.1
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Journal Article

An efficient 2D inversion scheme for airborne frequency-domain data

Tue Boesen, Esben Auken, Anders Vest Christiansen, Gianluca Fiandaca, Casper Kirkegaard, Andreas Aspmo Pfaffhuber, Malte Vöge
Journal: Geophysics
Published: 30 May 2018
Geophysics (2018) 83 (4): E189–E201.
DOI: https://doi.org/10.1190/geo2017-0280.1
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Resolution of well-known resistivity equivalences by inclusion of time-domain induced polarization data

Line Meldgaard Madsen, Gianluca Fiandaca, Anders Vest Christiansen, Esben Auken
Journal: Geophysics
Published: 05 December 2017
Geophysics (2018) 83 (1): E47–E54.
DOI: https://doi.org/10.1190/geo2017-0009.1
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Journal Article

Field-scale time-domain spectral induced polarization monitoring of geochemical changes induced by injected CO 2 in a shallow aquifer

Joseph Doetsch, Gianluca Fiandaca, Esben Auken, Anders Vest Christiansen, Aaron Graham Cahill, Rasmus Jakobsen
Journal: Geophysics
Published: 09 February 2015
Geophysics (2015) 80 (2): WA113–WA126.
DOI: https://doi.org/10.1190/geo2014-0315.1
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Processing and inversion of commercial helicopter time-domain electromagnetic data for environmental assessments and geologic and hydrologic mapping

Joel E. Podgorski, Esben Auken, Cyril Schamper, Anders Vest Christiansen, Thomas Kalscheuer, Alan G. Green
Journal: Geophysics
Published: 03 June 2013
Geophysics (2013) 78 (4): E149–E159.
DOI: https://doi.org/10.1190/geo2012-0452.1
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Journal Article

Test-site calibration and validation of airborne and ground-based TEM systems

Nikolaj Foged, Esben Auken, Anders Vest Christiansen, Kurt Ingvard Sørensen
Journal: Geophysics
Published: 04 February 2013
Geophysics (2013) 78 (2): E95–E106.
DOI: https://doi.org/10.1190/geo2012-0244.1
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Journal Article

A global measure for depth of investigation

Anders Vest Christiansen, Esben Auken
Journal: Geophysics
Published: 10 July 2012
Geophysics (2012) 77 (4): WB171–WB177.
DOI: https://doi.org/10.1190/geo2011-0393.1
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Journal Article

Improvement in MRS parameter estimation by joint and laterally constrained inversion of MRS and TEM data

Ahmad A. Behroozmand, Esben Auken, Gianluca Fiandaca, Anders Vest Christiansen
Journal: Geophysics
Published: 09 July 2012
Geophysics (2012) 77 (4): WB191–WB200.
DOI: https://doi.org/10.1190/geo2011-0404.1
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Time-domain-induced polarization: Full-decay forward modeling and 1D laterally constrained inversion of Cole-Cole parameters

Gianluca Fiandaca, Esben Auken, Anders Vest Christiansen, Aurélie Gazoty
Journal: Geophysics
Published: 23 April 2012
Geophysics (2012) 77 (3): E213–E225.
DOI: https://doi.org/10.1190/geo2011-0217.1
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Journal Article

Quantification of modeling errors in airborne TEM caused by inaccurate system description

Anders Vest Christiansen, Esben Auken, Andrea Viezzoli
Journal: Geophysics
Published: 04 January 2011
Geophysics (2011) 76 (1): F43–F52.
DOI: https://doi.org/10.1190/1.3511354
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Journal Article

Quasi-3D modeling of airborne TEM data by spatially constrained inversion

Andrea Viezzoli, Anders Vest Christiansen, Esben Auken, Kurt Sørensen
Journal: Geophysics
Published: 11 April 2008
Geophysics (2008) 73 (3): F105–F113.
DOI: https://doi.org/10.1190/1.2895521
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Journal Article

Layered and laterally constrained 2D inversion of resistivity data

Esben Auken, Anders Vest Christiansen
Journal: Geophysics
Published: 01 January 2004
Geophysics (2004) 69 (3): 752–761.
DOI: https://doi.org/10.1190/1.1759461
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Journal Article

A quantitative appraisal of airborne and ground-based transient electromagnetic (TEM) measurements in Denmark

Anders Vest Christiansen, Niels Bøie Christensen
Journal: Geophysics
Published: 15 November 2002
Geophysics (2003) 68 (2): 523–534.
DOI: https://doi.org/10.1190/1.1567220
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