M.Sc. Christian Neyers

Ph.D. Student

Contact:

Email: neyers@geod.uni-bonn.de

Tel: +49 – 228 – 73 – 3576

Fax: +49 – 228 – 73 – 6486

Office: Nussallee 17, 2nd floor, room 2.007

Address:

University of Bonn

Theoretical Geodesy, IGG

Nussallee 17

53115 Bonn

Research interests

  • Finite elements
  • Linear algebra
  • Parallel programming
  • High performance computing
  • General-purpose computing on graphics processing units

Short CV

Christian Neyers obtained his B.Eng. in “Vermessung” at the University of Applied Sciences Bochum in 2014 before coming to Bonn University. There he finished a M.Sc. in “Geodäsie und Geoinformation” in 2017. Since July of the same year, he’s been a Ph.D. student in the Theoretical Geodesy group.

Teaching activities

  • “Masterprojekt: Space Geodesy Simulator Bonn”, since 2017

Paper and Presentations

List of Publications

2023

  • M. Borlinghaus, C. Neyers, and J. M. Brockmann, “Development of a Continuous Spatiotemporal Finite Element-Based Representation of the Mean Sea Surface,” Journal of Geodesy, vol. 97, iss. 2, p. 16, 2023. doi:10.1007/s00190-023-01709-1
    [BibTeX] [Download PDF] 
    @article{borlinghaus.etal_2023,
title = {Development of a Continuous Spatiotemporal Finite Element-Based Representation of the Mean Sea Surface},
author = {Borlinghaus, Moritz and Neyers, Christian and Brockmann, Jan Martin},
year = {2023},
month = feb,
journal = {Journal of Geodesy},
volume = {97},
number = {2},
pages = {16},
issn = {1432-1394},
doi = {10.1007/s00190-023-01709-1},
url = {https://doi.org/10.1007/s00190-023-01709-1},
urldate = {2023-02-22},
langid = {english},
keywords = {{\textbackslash}(C\^1{\textbackslash})-smoothness,Finite elements,Mean sea surface,Ocean variability,Satellite altimetry,Sea-level variations},
file = {/home/jmb/pc/internetSettings/zotero/storage/II4KRV4H/Borlinghaus et al. - 2023 - Development of a continuous spatiotemporal finite .pdf}
}

  • M. Borlinghaus, C. Neyers, and J. M. Brockmann, “Refinement of Spatio-Temporal Finite Element Spaces for Mean Sea Surface and Sea Level Anomaly Estimation.” {Berlin, Heidelberg}: Springer, 2023, p. 1–10. doi:10.1007/1345_2023_205
    [BibTeX] [Download PDF] 
    @incollection{borlinghaus.etal_2023a,
title = {Refinement of {{Spatio-Temporal Finite Element Spaces}} for {{Mean Sea Surface}} and {{Sea Level Anomaly Estimation}}},
author = {Borlinghaus, Moritz and Neyers, Christian and Brockmann, Jan Martin},
year = {2023},
series = {International {{Association}} of {{Geodesy Symposia}}},
pages = {1--10},
publisher = {{Springer}},
address = {{Berlin, Heidelberg}},
doi = {10.1007/1345_2023_205},
url = {https://doi.org/10.1007/1345_2023_205},
urldate = {2023-08-11},
langid = {english},
keywords = {Finite elements,Mean sea surface,Mesh refinement,Sea level anomalies}
}

  • J. M. Brockmann, M. Borlinghaus, C. Neyers, and W. Schuh, “On the Coestimation of Long-Term Spatio-Temporal Signals to Reduce the Aliasing Effect in Parametric Geodetic Mean Dynamic Topography Estimation.” {Berlin, Heidelberg}: Springer, 2023, p. 1–9. doi:10.1007/1345_2023_224
    [BibTeX] [Download PDF] 
    @incollection{brockmann.etal_2023,
title = {On the {{Coestimation}} of {{Long-Term Spatio-Temporal Signals}} to {{Reduce}} the {{Aliasing Effect}} in {{Parametric Geodetic Mean Dynamic Topography Estimation}}},
author = {Brockmann, Jan Martin and Borlinghaus, Moritz and Neyers, Christian and Schuh, Wolf-Dieter},
year = {2023},
series = {International {{Association}} of {{Geodesy Symposia}}},
pages = {1--9},
publisher = {{Springer}},
address = {{Berlin, Heidelberg}},
doi = {10.1007/1345_2023_224},
url = {https://doi.org/10.1007/1345_2023_224},
urldate = {2023-09-18},
langid = {english},
keywords = {Finite elements,Geoid,Mean dynamic topography,Sea surface height,Signal separation,Spatio-temporal modelling}
}

2022

  • M. Borlinghaus, C. Neyers, and J. M. Brockmann, “Towards the Development of a Continuous Spatio-Temporal Finite Element Based Representation of the Mean Sea Surface,” {University of Bonn, Institute of Geodesy and Geoinformation}, {Bonn, Germany}, Technical {{Report}} IGG-TG-2022-01, 2022.
    [BibTeX] [Download PDF] 
    @techreport{borlinghaus.etal_2022,
type = {Technical {{Report}}},
title = {Towards the {{Development}} of a {{Continuous Spatio-Temporal Finite Element Based Representation}} of the {{Mean Sea Surface}}},
author = {Borlinghaus, M. and Neyers, C. and Brockmann, J.M.},
year = {2022},
number = {IGG-TG-2022-01},
address = {{Bonn, Germany}},
institution = {{University of Bonn, Institute of Geodesy and Geoinformation}},
url = {https://hdl.handle.net/20.500.11811/9592},
file = {/home/jmb/pc/internetSettings/zotero/storage/QWN2HFEB/Borlinghaus and Neyers - .pdf}
}

2017

  • C. Neyers, “Integration von Radialen SAR Doppler Ozeanoberflächengeschwindigkeitsmessungen in Die Berechnung Der Dynamischen Ozeantopographie,” Master Thesis, {Bonn, Germany}, 2017.
    [BibTeX] 
    @mastersthesis{neyers_2017,
title = {Integration von Radialen {{SAR Doppler Ozeanoberfl{\"a}chengeschwindigkeitsmessungen}} in Die {{Berechnung}} Der {{Dynamischen Ozeantopographie}}},
author = {Neyers, C.},
year = {2017},
address = {{Bonn, Germany}},
owner = {jmb},
school = {Universit{\"a}t Bonn},
file = {/home/jmb/pc/internetSettings/zotero/storage/M7A2STXQ/thesis_neyers.pdf}
}

List of Presentations

2022

  • M. Borlinghaus, C. Neyers, V. Brunn, and J. M. Brockmann, Refinement of Spatio-Temporal Finite Element Spaces for Mean Sea Surface and Sea Level Anomaly Estimation Depending on Prior Information{Milano, Italy}: , 2022.
    [BibTeX] 
    @misc{borlinghaus.etal_2022a,
type = {Talk},
title = {Refinement of Spatio-Temporal Finite Element Spaces for Mean Sea Surface and Sea Level Anomaly Estimation Depending on Prior Information},
author = {Borlinghaus, M. and Neyers, C. and Brunn, V. and Brockmann, J. M.},
year = {2022},
address = {{Milano, Italy}}
}

  • M. Borlinghaus, C. Neyers, and J. M. Brockmann, Schätzung Eines Kontinulierlichen Raum-Zeitlichen Modells Der Meeresoberfläche{Essen, Germany}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{borlinghaus.etal_2022c,
type = {Talk},
title = {Sch{\"a}tzung Eines Kontinulierlichen Raum-Zeitlichen {{Modells}} Der {{Meeresoberfl{\"a}che}}},
author = {Borlinghaus, M. and Neyers, C. and Brockmann, J. M.},
year = {2022},
address = {{Essen, Germany}},
url = {https://www.frontiers-of-geodetic-science.de/}
}

  • J. M. Brockmann, M. Borlinghaus, C. Neyers, and W. -D. Schuh, Coestimating Long-Term Temporal Signals to Reduce the Aliasing Effect in Parametric Geodetic Mean Dynamic Topography Estimation{Milano, Italy}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{brockmann.etal_2022,
type = {Talk},
title = {Coestimating Long-Term Temporal Signals to Reduce the Aliasing Effect in Parametric Geodetic Mean Dynamic Topography Estimation},
author = {Brockmann, J. M. and Borlinghaus, M. and Neyers, C. and Schuh, W.-D.},
year = {2022},
address = {{Milano, Italy}},
url = {https://hdl.handle.net/20.500.11811/9885},
file = {/home/jmb/pc/internetSettings/zotero/storage/SBT3CNZS/Brockmann et al. - 2022 - Coestimating long-term temporal signals to reduce .pdf}
}

  • C. Neyers, J. M. Brockmann, and W. -D. Schuh, Can We Refine a Local Marine Geoid by Exploiting Sentinel-1 RVL Observations?{Essen, Germany}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{neyers.etal_2022a,
type = {Talk},
title = {Can We Refine a Local Marine Geoid by Exploiting {{Sentinel-1 RVL}} Observations?},
author = {Neyers, C. and Brockmann, J. M. and Schuh, W.-D.},
year = {2022},
address = {{Essen, Germany}},
url = {https://www.frontiers-of-geodetic-science.de/}
}

List of Posters

2022

  • M. Borlinghaus, C. Neyers, and J. M. Brockmann, Simultaneous Estimation of a Continuous Mean Sea Surface and Spatio-Temporal Sea Level Anomaly Model from Altimetric Sea Surface Heights{Bonn, Germany}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{borlinghaus.etal_2022b,
type = {Poster},
title = {Simultaneous Estimation of a Continuous {{Mean Sea Surface}} and Spatio-Temporal {{Sea Level Anomaly Model}} from Altimetric {{Sea Surface Heights}}},
author = {Borlinghaus, M. and Neyers, C. and Brockmann, J. M.},
year = {2022},
address = {{Bonn, Germany}},
url = {https://lps22.esa.int/}
}

  • J. M. Brockmann, M. Borlinghaus, C. Neyers, and W. -D. Schuh, On the Use of Surface Current Observations for the Joint Estimation of Geodetic Mean Dynamic Topography Models and the Geoid{Frascati, Italy}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{brockmann.etal_2022a,
type = {Poster},
title = {On the Use of Surface Current Observations for the Joint Estimation of Geodetic Mean Dynamic Topography Models and the Geoid},
author = {Brockmann, J. M. and Borlinghaus, M. and Neyers, C. and Schuh, W.-D.},
year = {2022},
address = {{Frascati, Italy}},
url = {https://woc2022.esa.int},
file = {/home/jmb/pc/internetSettings/zotero/storage/5UTAJ72F/Brockmann et al. - 2022 - On the use of surface current observations for the.pdf}
}

  • C. Neyers, M. Borlinghaus, and J. M. Brockmann, About the Potential of Satellite-based One-dimensional Geostrophic Current Observations to Improve the Separation of the Mean Dynamic Topography and Geoid Undulation{Jülich, Germany}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{neyers.etal_2022,
type = {Poster},
title = {About the {{Potential}} of {{Satellite-based One-dimensional Geostrophic Current Observations}} to {{Improve}} the {{Separation}} of the {{Mean Dynamic Topography}} and {{Geoid Undulation}}},
author = {Neyers, C. and Borlinghaus, M. and Brockmann, J. M.},
year = {2022},
address = {{J{\"u}lich, Germany}},
url = {https://www.john-von-neumann-institut.de/en/news/nic-symposium/nic-symposium-2022}
}

  • C. Neyers, M. Borlinghaus, and J. M. Brockmann, Exploring the Opportunities of Geostrophic Current Observations from Space in the Joint Estimation of Mean Dynamic Topography and Geoid Undulation{Bonn, Germany}: , 2022.
    [BibTeX] [Download PDF] 
    @misc{neyers.etal_2022b,
type = {Poster},
title = {Exploring the Opportunities of Geostrophic Current Observations from Space in the Joint Estimation of Mean Dynamic Topography and Geoid Undulation},
author = {Neyers, C. and Borlinghaus, M. and Brockmann, J. M.},
year = {2022},
address = {{Bonn, Germany}},
url = {https://lps22.esa.int/},
file = {/home/jmb/pc/internetSettings/zotero/storage/MYJY7S3V/Neyers et al. - 2022 - About the Potential of Satellite-based One-dimensi.pdf}
}

2019

  • J. M. Brockmann, C. Neyers, and W. -D. Schuh, A Parametric Representation to Integrate Current Observations into the Estimation of the Mean Dynamic Topography (Poster){Frascati, Italy}: , 2019.
    [BibTeX] 
    @misc{brockmann.etal_2019,
type = {Poster},
title = {A {{Parametric Representation}} to {{Integrate Current Observations}} into the {{Estimation}} of the {{Mean Dynamic Topography}} (Poster)},
author = {Brockmann, J.M. and Neyers, C. and Schuh, W.-D.},
year = {2019},
address = {{Frascati, Italy}},
howpublished = {Poster},
owner = {jmb},
file = {/home/jmb/pc/internetSettings/zotero/storage/J4CG65X6/Brockmann - 2016 - A Parametric Representation to Integrate Current O.pdf}
}

  • C. Neyers, J. M. Brockmann, and W. Schuh, Parametric Finite Element Based Models to Represent the Mean Dynamic Ocean Topography{Milano, Italy}: , 2019.
    [BibTeX] 
    @misc{neyers.etal_2019,
type = {Poster},
title = {Parametric Finite Element Based Models to Represent the {{Mean Dynamic Ocean Topography}}},
author = {Neyers, Christian and Brockmann, Jan Martin and Schuh, Wolf-Dieter},
year = {2019},
address = {{Milano, Italy}},
file = {/home/jmb/pc/internetSettings/zotero/storage/67PGM5MC/Neyers et al. - 2019 - Parametric finite element based models to represen.pdf}
}