Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Three-dimensional imaging of subduction zones with full waveform inversion of two-dimensional seismic data

2019/33/B/ST10/01014

Keywords:

full waveform inversion and modeling seismic wave propagation seismic imaging subduction zones

Descriptors:

  • ST10_003:
  • ST10_006:
  • ST10_009:

Panel:

ST10 - Earth sciences: Earth system science, atmospheric sciences, climatology, geochemistry, geodesy, geoecology, geophysics, physical geography, geoinformatics, planetary geology, pedology, mining, chemical and physical oceanology, environmental protection

Host institution :

Instytut Geofizyki Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Andrzej Bartłomiej Górszczyk 

Number of co-investigators in the project: 3

Call: OPUS 17 - announced on 2019-03-15

Amount awarded: 474 280 PLN

Project start date (Y-m-d): 2020-02-27

Project end date (Y-m-d): 2024-02-26

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (9)
  • Articles in post-conference publications (16)
  1. Graph-Space Optimal Transport Concept for Time-Domain Full-Waveform Inversion of Ocean-Bottom Seismometer Data: Nankai Trough Velocity Structure Reconstructed From a 1D Model
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Academic press:
    Journal of Geophysical Research - Solid Earth (rok: 2021, tom: 126, strony: ), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1029/2020JB021504 - link to the publication
  2. Graph-Space Optimal Transport Concept for Time-Domain Full-Waveform Inversion of Ocean-Bottom Seismometer Data: Nankai Trough Velocity Structure Reconstructed From a 1D Model
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Academic press:
    Journal of Geophysical Research - Solid Earth (rok: 2021, tom: 126, strony: ), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1029/2020JB021504 - link to the publication
  3. On the Effect of 3D Wave Propagation on 2D Regional-Scale Velocity Model Building
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Academic press:
    Journal of Geophysical Research: Solid Earth (rok: 2024, tom: 129, strony: 0), Wydawca: American Geophysical Union (AGU)
    Status:
    Published
    DOI:
    10.1029/2023JB028172 - link to the publication
  4. Imaging the effects of bathymetric high subduction: evidence from the Tokai area, Nankai Trough, Japan
    Authors:
    Andrzej Górszczyk, Rafael Almeida, Romain Brossier, Ludovic Métivier, Stéphane Operto
    Academic press:
    Geochemistry, Geophysics, Geosystems (rok: 2024, tom: x, strony: x), Wydawca: American Geophysical Union (AGU)
    Status:
    Submitted
  5. GO_3D_OBS: the multi-parameter benchmark geomodel for seismic imaging method assessment and next-generation 3D survey design (version 1.0)
    Authors:
    A. Górszczyk; S. Operto
    Academic press:
    Geoscientific Model Development (rok: 2021, tom: 14, strony: 1773–1799), Wydawca: Copernicus
    Status:
    Published
    DOI:
    10.5194/gmd-14-1773-2021 - link to the publication
  6. GO_3D_OBS: the multi-parameter benchmark geomodel for seismic imaging method assessment and next-generation 3D survey design (version 1.0)
    Authors:
    A. Górszczyk; S. Operto
    Academic press:
    Geoscientific Model Development (rok: 2021, tom: 14, strony: 1773–1799), Wydawca: Copernicus
    Status:
    Published
    DOI:
    10.5194/gmd-14-1773-2021 - link to the publication
  7. Graph-Space Optimal Transport Concept for Time-Domain Full-Waveform Inversion of Ocean-Bottom Seismometer Data: Nankai Trough Velocity Structure Reconstructed From a 1D Model
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Academic press:
    Journal of Geophysical Research - Solid Earth (rok: 2021, tom: 126, strony: ), Wydawca: Wiley
    Status:
    Published
    DOI:
    10.1029/2020JB021504 - link to the publication
  8. Integrated algorithm for high‐resolution crustal‐scale imaging using complementary OBS and streamer data
    Authors:
    Toktam Zand, Andrzej Górszczyk
    Academic press:
    Earth and Space Science (rok: 2024, tom: 11, strony: 0), Wydawca: American Geophysical Union (AGU)
    Status:
    Published
    DOI:
    10.1029/2023EA003264 - link to the publication
  9. GO_3D_OBS: the multi-parameter benchmark geomodel for seismic imaging method assessment and next-generation 3D survey design (version 1.0)
    Authors:
    A. Górszczyk; S. Operto
    Academic press:
    Geoscientific Model Development (rok: 2021, tom: 14, strony: 1773–1799), Wydawca: Copernicus
    Status:
    Published
    DOI:
    10.5194/gmd-14-1773-2021 - link to the publication
  1. Structure of the Tokai segment from the integrated high-resolution seismic imaging: A case study from the eastern Nankai Trough
    Authors:
    Andrzej Górszczyk, Rafael Almeida, Romain Brossier, and Ludovic Métivier
    Conference:
    SEG Technical Program Expanded Abstracts (rok: 2022, tom: IMAGE 2022, strony: 1188-1192), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08.2022-02.09.2022
    Status:
    Published
    DOI:
    10.1190/image2022-3745692.1 - link to the publication
  2. Relaxing the Initial Model Constraint for Crustal-Scale Full-Waveform Inversion with Graph Space Optimal Transport Misfit Function
    Authors:
    A. Górszczyk, L. Métivier, R. Brossier
    Conference:
    Conference Proceedings, EAGE 2020 Annual Conference & Exhibition Online (rok: 2020, tom: EAGE 2020 Annual Conference &, strony: p.1 - 5), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja 08-11.12.2020
    Status:
    Published
    DOI:
    10.3997/2214-4609.202010943 - link to the publication
  3. Enhanced crustal-scale depth imaging using least-squares RTM of short-streamer seismic data
    Authors:
    Yaser Moussavi Alashloo, Andrzej Górszczyk, Michał Malinowski, and Yasir Bashir
    Conference:
    SEG Technical Program Expanded Abstracts 2020 (rok: 2020, tom: SEG 2020 Annual Meeting, strony: 2943-2947), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 11-16.10.
    Status:
    Published
    DOI:
    10.1190/segam2020-3424784.1 - link to the publication
  4. Nankai Trough Velocity Structure Reconstruction using FWI of Wide‐angle OBS Data with Graph‐space Optimal Transport Misfit Function
    Authors:
    Andrzej GÓRSZCZYK, Romain BROSSIER, Ludovic MÉTIVIER
    Conference:
    Abstracts of the International Symposium on Deep Earth Exploration and Practices (rok: 2021, tom: DEEP 2021, strony: 45975), Wydawca: Wiley
    Data:
    konferencja 1–5 listopada 2021
    Status:
    Published
    DOI:
    10.1111/1755-6724.14818 - link to the publication
  5. Regional-scale FWI of wide-angle OBN data from a crude initial model using graph-space optimal transport
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Conference:
    First International Meeting for Applied Geoscience & Energy Expanded Abstracts (rok: 2021, tom: IMAGE 2021, strony: 707-711), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08-02.09.2021
    Status:
    Published
    DOI:
    10.1190/segam2021-3577774.1 - link to the publication
  6. Regional-scale FWI of wide-angle OBN data from a crude initial model using graph-space optimal transport
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Conference:
    First International Meeting for Applied Geoscience & Energy Expanded Abstracts (rok: 2021, tom: IMAGE 2021, strony: 707-711), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08-02.09.2021
    Status:
    Published
    DOI:
    10.1190/segam2021-3577774.1 - link to the publication
  7. Enhanced crustal-scale depth imaging using least-squares RTM of short-streamer seismic data
    Authors:
    Yaser Moussavi Alashloo, Andrzej Górszczyk, Michał Malinowski, and Yasir Bashir
    Conference:
    SEG Technical Program Expanded Abstracts 2020 (rok: 2020, tom: SEG 2020 Annual Meeting, strony: 2943-2947), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 11-16.10.
    Status:
    Published
    DOI:
    10.1190/segam2020-3424784.1 - link to the publication
  8. Regional-scale FWI of wide-angle OBN data from a crude initial model using graph-space optimal transport
    Authors:
    Andrzej Górszczyk, Romain Brossier, Ludovic Métivier
    Conference:
    First International Meeting for Applied Geoscience & Energy Expanded Abstracts (rok: 2021, tom: IMAGE 2021, strony: 707-711), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08-02.09.2021
    Status:
    Published
    DOI:
    10.1190/segam2021-3577774.1 - link to the publication
  9. Enhanced crustal-scale depth imaging using least-squares RTM of short-streamer seismic data
    Authors:
    Yaser Moussavi Alashloo, Andrzej Górszczyk, Michał Malinowski, and Yasir Bashir
    Conference:
    SEG Technical Program Expanded Abstracts 2020 (rok: 2020, tom: SEG 2020 Annual Meeting, strony: 2943-2947), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 11-16.10.
    Status:
    Published
    DOI:
    10.1190/segam2020-3424784.1 - link to the publication
  10. Relaxing the Initial Model Constraint for Crustal-Scale Full-Waveform Inversion with Graph Space Optimal Transport Misfit Function
    Authors:
    A. Górszczyk, L. Métivier, R. Brossier
    Conference:
    Conference Proceedings, EAGE 2020 Annual Conference & Exhibition Online (rok: 2020, tom: EAGE 2020 Annual Conference &, strony: p.1 - 5), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja 08-11.12.2020
    Status:
    Published
    DOI:
    10.3997/2214-4609.202010943 - link to the publication
  11. Relaxing the Initial Model Constraint for Crustal-Scale Full-Waveform Inversion with Graph Space Optimal Transport Misfit Function
    Authors:
    A. Górszczyk, L. Métivier, R. Brossier
    Conference:
    Conference Proceedings, EAGE 2020 Annual Conference & Exhibition Online (rok: 2020, tom: EAGE 2020 Annual Conference &, strony: p.1 - 5), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja 08-11.12.2020
    Status:
    Published
    DOI:
    10.3997/2214-4609.202010943 - link to the publication
  12. Nankai Trough Velocity Structure Reconstruction using FWI of Wide‐angle OBS Data with Graph‐space Optimal Transport Misfit Function
    Authors:
    Andrzej GÓRSZCZYK, Romain BROSSIER, Ludovic MÉTIVIER
    Conference:
    Abstracts of the International Symposium on Deep Earth Exploration and Practices (rok: 2021, tom: DEEP 2021, strony: 45975), Wydawca: Wiley
    Data:
    konferencja 1–5 listopada 2021
    Status:
    Published
    DOI:
    10.1111/1755-6724.14818 - link to the publication
  13. Least-squares RTM with shifted total variation regularization for depth imaging of sparse short-offset seismic data
    Authors:
    Toktam Zand, Andrzej Gorszczyk, Ali Gholami, Hasan Ghasemzadeh, and Alison Malcolm
    Conference:
    SEG Technical Program Expanded Abstracts (rok: 2022, tom: IMAGE 2022, strony: 2714-2718), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08.2022-02.09.2022
    Status:
    Published
    DOI:
    10.1190/image2022-3751356.1 - link to the publication
  14. Structure of the Tokai segment from the integrated high-resolution seismic imaging: A case study from the eastern Nankai Trough
    Authors:
    Andrzej Górszczyk, Rafael Almeida, Romain Brossier, and Ludovic Métivier
    Conference:
    SEG Technical Program Expanded Abstracts (rok: 2022, tom: IMAGE 2022, strony: 1188-1192), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08.2022-02.09.2022
    Status:
    Published
    DOI:
    10.1190/image2022-3745692.1 - link to the publication
  15. Least-squares RTM with shifted total variation regularization for depth imaging of sparse short-offset seismic data
    Authors:
    Toktam Zand, Andrzej Gorszczyk, Ali Gholami, Hasan Ghasemzadeh, and Alison Malcolm
    Conference:
    SEG Technical Program Expanded Abstracts (rok: 2022, tom: IMAGE 2022, strony: 2714-2718), Wydawca: Society of Exploration Geophysicists
    Data:
    konferencja 28.08.2022-02.09.2022
    Status:
    Published
    DOI:
    10.1190/image2022-3751356.1 - link to the publication
  16. Nankai Trough Velocity Structure Reconstruction using FWI of Wide‐angle OBS Data with Graph‐space Optimal Transport Misfit Function
    Authors:
    Andrzej GÓRSZCZYK, Romain BROSSIER, Ludovic MÉTIVIER
    Conference:
    Abstracts of the International Symposium on Deep Earth Exploration and Practices (rok: 2021, tom: DEEP 2021, strony: 45975), Wydawca: Wiley
    Data:
    konferencja 1–5 listopada 2021
    Status:
    Published
    DOI:
    10.1111/1755-6724.14818 - link to the publication

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