Discharge estimation under uncertainty using variational methods with application to the full Saint‐Venant hydraulic network model
Sign Up to like & getrecommendations! Published in 2017 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4273
Abstract: Summary Estimating river discharge from in situ and/or remote sensing data is a key issue for evaluation of water balance at local and global scales and for water management. Variational data assimilation (DA) is a… read more here.
Keywords: uncertainty; model; discharge; estimation uncertainty ... See more keywords
Three-dimensional hydrodynamic and sediment transport modeling to test the sediment focusing hypothesis in upland lakes
Sign Up to like & getrecommendations! Published in 2018 at "Limnology and Oceanography"
DOI: 10.1002/lno.10729
Abstract: Palaeolimnological studies rely on assumptions regarding the distribution and completeness of lake deposits that are not always fully supported by observations. In particular, the assumption that “focusing” of suspended sediments leads to preferential deposition in… read more here.
Keywords: sediment focusing; wind; sediment; upland lakes ... See more keywords
Combining remote sensing with physical flow laws to estimate river channel geometry
Sign Up to like & getrecommendations! Published in 2018 at "River Research and Applications"
DOI: 10.1002/rra.3298
Abstract: A reliable representation of river terrains is essential to river research. Field surveys of river channel geometry are time‐consuming, costly, and logistically constrained and thus would encounter difficulties to achieve sufficient spatial coverage, resolution, and… read more here.
Keywords: topography; river channel; river; geometry ... See more keywords
The optical river bathymetry toolkit
Sign Up to like & getrecommendations! Published in 2021 at "River Research and Applications"
DOI: 10.1002/rra.3773
Abstract: Spatially distributed information on water depth is essential for many applications in river research and management and, under certain circumstances, can be inferred from remotely sensed data. Although fluvial remote sensing has emerged as a… read more here.
Keywords: optical river; river bathymetry; bathymetry; bathymetry toolkit ... See more keywords
Fault Slip Distribution of the 2016 Fukushima Earthquake Estimated from Tsunami Waveforms
Sign Up to like & getrecommendations! Published in 2017 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-017-1590-2
Abstract: The 2016 Fukushima normal-faulting earthquake (Mjma 7.4) occurred 40 km off the coast of Fukushima within the upper crust. The earthquake generated a moderate tsunami which was recorded by coastal tide gauges and offshore pressure gauges.… read more here.
Keywords: tsunami; tsunami waveforms; 2016 fukushima; bathymetry ... See more keywords
Finite Element Simulation of 3-D Marine Controlled Source Electromagnetic Fields in Anisotropic Media with Unstructured Tetrahedral Grids
Sign Up to like & getrecommendations! Published in 2020 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-020-02514-z
Abstract: Marine controlled-source electromagnetic (CSEM) method has proved to be a powerful tool and found its increasing applications for offshore resource exploration and tectonic studies. However, bathymetric variations and anisotropic structures encountered in practical measurements have… read more here.
Keywords: marine csem; marine controlled; marine; bathymetry ... See more keywords
The impact of neotectonics on the geomorphology of the northern Great Barrier Reef
Sign Up to like & getrecommendations! Published in 2025 at "Coral Reefs"
DOI: 10.1007/s00338-025-02628-7
Abstract: The Great Barrier Reef (GBR) is assumed to be a tectonically stable area, but recent studies show that neotectonic activity could have affected the geomorphology and evolution of the coral reefs. We used bathymetry, free-air… read more here.
Keywords: coral reefs; reef; bathymetry; great barrier ... See more keywords
Boldness predicts foraging behaviour, habitat use and chick growth in a central place marine predator
Sign Up to like & getrecommendations! Published in 2024 at "Oecologia"
DOI: 10.1007/s00442-024-05557-4
Abstract: Animal personality can shape individual’s fitness. Yet, the mechanistic relationship by which individual’s personality traits lead to variations in fitness remains largely underexplored. Here, we used novel object tests to measure boldness of chick-provisioning Cory’s… read more here.
Keywords: bolder individuals; bathymetry; boldness predicts; chick growth ... See more keywords
On-demand coastal modelling with two-way nesting
Sign Up to like & getrecommendations! Published in 2025 at "Ocean Dynamics"
DOI: 10.1007/s10236-025-01670-x
Abstract: The development and tuning of oceanographic models for coastal regions can be a time-consuming process. However, there are many situations in which an easily producible, user-friendly and still reliable tool is desirable for unresolved coastal… read more here.
Keywords: two way; bathymetry; way; resolution ... See more keywords
Sensitivity and robustness of Lagrangian coherent structures in coastal water systems
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Fluid Mechanics"
DOI: 10.1007/s10652-021-09792-8
Abstract: In coastal water systems, horizontal chaotic dispersion plays a significant role in the distribution and fate of pollutants. Lagrangian Coherent Structures (LCSs) provide useful tools to study the problem of the transport of pollutants and… read more here.
Keywords: coastal waters; coastal water; lagrangian coherent; bathymetry ... See more keywords
Satellite-derived Bathymetry Prediction in Shallow Waters Using the Gravity-Geologic Method: A Case Study in the West Sea of Korea
Sign Up to like & getrecommendations! Published in 2018 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-017-0487-z
Abstract: The Satellite Altimetry-Derived Free-air Gravity Anomalies (SAFAGAs) are correlated with undulations of crustal density variations under the seafloor. In this study, shipborne bathymetry from the Korea Rural Community Corporation (KRC) and the SAFAGAs from Scripps… read more here.
Keywords: shallow waters; bathymetry; gravity geologic; geologic method ... See more keywords