[HTML][HTML] Improved environmental mapping and validation using bagging models with spatially clustered data

B Misiuk, CJ Brown - Ecological Informatics, 2023 - Elsevier
Spatially clustered sampling may result in non-independent data that pose challenges for
environmental mapping applications. Two outstanding challenges resulting from the use of …

Harmonizing multi-source backscatter data using bulk shift approaches to generate regional seabed maps: Bay of Fundy, Canada

C Haar, B Misiuk, V Gazzola, M Wells, CJ Brown - Journal of Maps, 2023 - Taylor & Francis
Advances in sonar technology have revolutionized our ability to map the seafloor, however,
differences between legacy and modern data pose challenges when analysing multi-source …

Harmonizing multi-source sonar backscatter datasets for seabed mapping using bulk shift approaches

B Misiuk, CJ Brown, K Robert, M Lacharité - Remote Sensing, 2020 - mdpi.com
The development of multibeam echosounders (MBES) as a seabed mapping tool has
resulted in the widespread uptake of backscatter intensity as an indicator of seabed …

[HTML][HTML] Mapping seafloor habitats in the Bay of Fundy to assess megafaunal assemblages associated with Modiolus modiolus beds

BR Wilson, CJ Brown, JA Sameoto, M Lacharité… - Estuarine, Coastal and …, 2021 - Elsevier
Dense aggregations of horse mussels exist in the Bay of Fundy and are thought to be
associated with high biodiversity compared to surrounding habitats. Previous research show …

Multiple imputation of multibeam angular response data for high resolution full coverage seabed mapping

B Misiuk, CJ Brown - Marine Geophysical Research, 2022 - Springer
Acoustic data collected by multibeam echosounders (MBES) are increasingly used for high
resolution seabed mapping. The relationships between substrate properties and the …

Numerical modeling of subaqueous sand dune morphodynamics

A Doré, P Bonneton, V Marieu… - Journal of Geophysical …, 2016 - Wiley Online Library
The morphodynamic evolution of subaqueous sand dunes is investigated, using a 2‐D
Reynolds‐averaged Navier‐Stokes numerical model. A laboratory experiment where dunes …

What we do in the shallows: Natural and anthropogenic seafloor geomorphologies in a drowned river valley, New Zealand

SJ Watson, H Neil, M Ribó, G Lamarche… - Frontiers in Marine …, 2020 - frontiersin.org
The shallow marine environment represents a region of high biological productivity,
ecological diversity, and complex oceanographic conditions, and often supports various …

Mixed carbonate–siliciclastic tidal sedimentation in the Miocene to Pliocene Bouse Formation, palaeo‐Gulf of California

B O'Connell, RJ Dorsey, ST Hasiotis… - …, 2021 - Wiley Online Library
Mixed carbonate–siliciclastic deposits provide unique insights into hydrodynamic processes
that control sedimentation in tidal systems. This study presents sedimentological and …

Overprinted allocyclic processes by tidal resonance in an epicontinental basin: The Upper Jurassic Curtis Formation, east‐central Utah, USA

V Zuchuat, ARN Sleveland, RP Pettigrew… - The Depositional …, 2019 - Wiley Online Library
Modern, tide‐dominated and tide‐influenced coastlines are characterized by a range of
environments, including deltas, estuaries and lagoons. However, some tide‐dominated …

Modelling seabed shear stress, sediment mobility, and sediment transport in the Bay of Fundy

MZ Li, CG Hannah, WA Perrie… - Canadian Journal of …, 2015 - cdnsciencepub.com
Information about seabed stability and sediment dynamics is part of the fundamental
geoscience knowledge required for the extraction of tidal energy in the Bay of Fundy and for …