NS013
Show us how open-source tools in near-surface geophysics were used to address your scientific problems?

Session ID#: 159059

Session Description:
Near-surface geophysics uses a collection of methodologies that can provide unprecedented spatial coverage and density of sampling for characterizing properties and processes of Earth’s surface and subsurface. Therefore, near-surface geophysics can play an important role for solving challenging geoscientific problems that we faced in 21 century such as climate change, food & water security, and energy transition. Various open-source tools in near-surface geophysics (e.g., software, hardware, documentation, web applications, etc.) equip you to plan/conduct geophysical surveys to acquire the data and process & interpret the data to address your scientific problem or further communicate with stakeholders or the public associated with the problem. We are curious about how you are using/developing open-source tools in near-surface geophysics to address your scientific problems and further communicate with stakeholders or the public. In this session, we request abstracts focusing on: (1) use/development of open-source tools to address problems in near-surface geophysics (and those tools could be general or specific); (2) use of open-source tools for communicating your science with stakeholders or the public.
Index Terms:

0530 Data presentation and visualization [COMPUTATIONAL GEOPHYSICS]
0545 Modeling [COMPUTATIONAL GEOPHYSICS]
0933 Remote sensing [EXPLORATION GEOPHYSICS]

Primary Convener:  Seogi Kang, Stanford University, Department of Geophysics, Stanford, CA, United States
Conveners:  Lindsey Justine Heagy, University of British Columbia, Earth, Ocean and Atmospheric Sciences, Vancouver, BC, Canada and Dieter Werthmuller, Delft University of Technology, Geoscience & Engineering, Delft, Netherlands
Student/Early Career Convener:  Aakash Ahamed, Stanford University, Geophysics, Stanford, CA, United States
 
Clay Volume Estimation Using Electrical Resistivity Tomography Utilizing ResIPy (1060225)
John McKnight, University of Oklahoma, Norman, OK, United States and Sina Saneiyan, University of Oklahoma, School of Geosciences, Norman, United States
 
Investigation of Induced Polarization Effects in Transient Electromagnetic Data Obtained in a Single-Loop Configuration for Conductive and Resistive Media (1088944)
Lukas Aigner1, Dieter Werthmuller2 and Adrian Flores Orozco1, (1)TU Wien, Department of Geodesy and Geoinformation, Vienna, Austria, (2)Delft University of Technology, Geoscience & Engineering, Delft, Netherlands
 
An Open-Source Electrical Resistivity Model Database for Near-Surface Deep Learning Applications (1104411)
Muhammad Rizwan Asif, Aarhus University, Department Of Geoscience, Aarhus C, Denmark, Nikolaj Foged, Aarhus University, Department of Geoscience, Aarhus, Denmark, Thue Sylvester Bording, Aarhus GeoInstruments, Åbyhøj, Denmark, Jakob Juul Larsen, Aarhus University, Department of Electrical and Computer Engineering, Aarhus N, Denmark and Anders Vest Christiansen, Aarhus University, Department of Geoscience, Aarhus C, Denmark
 
3D Active Source Seismic Modeling Applied to an Experimental Dam using Madagascar (1105925)
Christopher Juhlin, Uppsala University, Earth Sciences, Uppsala, Sweden
 
Using Open-source Tools to Create a Structure-based Inversion of Geophysical data for Improved Imaging of the Subsurface (Invited) (1105975)
Andrea Balza, RWTH Aachen University / ETH Zurich, Aachen, Germany, Hansruedi Maurer, Institute of Geophysics, ETH Zurich, Zurich, Switzerland, Florian Wellmann, RWTH Aachen University, Computational Geoscience, Geothermics and Reservoir Geophysics (CGGR), Aachen, Germany and Florian M. Wagner, formerly, RWTH Aachen University, Aachen, Germany
 
Open-source Processing Software for Potential Field Methods - Application to Near Surface Volcanic and Geothermal Imaging (Invited) (1122893)
Craig Andrew Miller, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand and Dominique Fournier, University of British Columbia, Vancouver, BC, Canada
 
An Open-source Platform to Facilitate Data-driven FWI Research (1160192)
Shihang Feng1, Chengyuan Deng2, Hanchen Wang3, Xitong Zhang1, Peng Jin1, Qili Zeng3, Yinan Feng1, Youzuo Lin1 and Yinpeng Chen4, (1)Los Alamos National Laboratory, Los Alamos, United States, (2)Los Alamos National Laboratory, Earth and Environmental Sciences Division, Los Alamos, NM, United States, (3)Los Alamos National Laboratory, Los Alamos, NM, United States, (4)Microsoft Corporation, Redmond, United States
 
Linking open source tools for geophysical simulation and inversion in rugged topographies (1173504)
Joseph Capriotti1, Johnathan Kuttai1,2, Dominique Fournier3 and Lindsey Justine Heagy1, (1)University of British Columbia, Earth, Ocean and Atmospheric Sciences, Vancouver, BC, Canada, (2)Dias Geophysical, Vancouver, BC, Canada, (3)Mira Geoscience Ltd., Vancoucer, BC, Canada
 
Uncertainty quantification using Bayesian Evidential Learning (BEL) in applied geophysics : pyBEL1D for fast and accurate posterior model spaces (1176439)
Hadrien Michel, F.R.S.-FNRS (Fonds de la Recherche Scientifique), Brussels, Belgium, Frederic Nguyen, Université de Liège, Urban and Environmental Engineering, Liege, Belgium and Thomas Hermans, Ghent University, Department of Geology, Gent, Belgium
See more of: Near Surface Geophysics
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