Articles | Volume 30, issue 5
https://doi.org/10.5194/hess-30-1421-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-30-1421-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Enhanced Markov-type Categorical Prediction with geophysical soft constraints for hydrostratigraphic modeling
Liming Guo
CORRESPONDING AUTHOR
Department of Geology, Ghent University, Krijgslaan 281-S8, 9000 Ghent, Belgium
Thomas Hermans
Department of Geology, Ghent University, Krijgslaan 281-S8, 9000 Ghent, Belgium
Nicolas Benoit
Geological Survey of Canada (Natural Resources Canada), Quebec City, Canada
David Dudal
Department of Physics, KU Leuven Campus Kortrijk–Kulak, Etienne Sabbelaan 53 bus 7657, 8500 Kortrijk, Belgium
Ellen Van De Vijver
Department of Geology, Ghent University, Krijgslaan 281-S8, 9000 Ghent, Belgium
Rasmus Madsen
Geological Survey of Denmark and Greenland (GEUS), 8000 Aarhus, Denmark
Jesper Nørgaard
Geological Survey of Denmark and Greenland (GEUS), 8000 Aarhus, Denmark
Wouter Deleersnyder
Department of Geology, Ghent University, Krijgslaan 281-S8, 9000 Ghent, Belgium
Department of Physics, KU Leuven Campus Kortrijk–Kulak, Etienne Sabbelaan 53 bus 7657, 8500 Kortrijk, Belgium
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Hydrol. Earth Syst. Sci., 29, 2837–2850, https://doi.org/10.5194/hess-29-2837-2025, https://doi.org/10.5194/hess-29-2837-2025, 2025
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Short summary
Understanding what lies beneath the ground is often difficult due to limited drilling data. Our research combines geostatistical method with large-scale geophysical surveys to create more realistic underground maps. We developed a method that merges both data sources to better predict underground layers, helping improve decisions in groundwater management and future geological studies.
Understanding what lies beneath the ground is often difficult due to limited drilling data. Our...