Multibeam bathymetry data of Discovery Gap in the eastern North Atlantic [PDF]
Data in Brief, 2020 We present a multibeam bathymetry dataset of Discovery Gap; a narrow gap in ridge of the Azores-Gibraltar Fracture Zone (eastern North Atlantic). The gap serves as gateway for the exchange of deep water between the Madeira and Iberian abyssal plains.
Ivan Dudkov, Evgenia Dorokhova
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Multibeam bathymetry data of the western part of the Romanche Trench (Equatorial Atlantic) [PDF]
Data in Brief, 2021 We present the multibeam bathymetry data of the western part of the Romanche Trench (Equatorial Atlantic) which is the main natural corridor that regulates inflow of Antarctic Bottom Water into the eastern basin of the Atlantic Ocean.
Mariia V. Kapustina +2 more
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Multibeam bathymetry data from the Kane Gap and south-eastern part of the Canary Basin (Eastern tropical Atlantic) [PDF]
Data in Brief, 2020 We present a multibeam bathymetry dataset from eastern part of the Canary Basin and from the Kane Gap located north and south of the Cape Verde Islands, respectively.
Ivan Yu. Dudkov +3 more
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A Storage-Saving Quadtree-Based Multibeam Bathymetry Map Representation Method
Journal of Marine Science and Engineering, 2023 With the rapid advancement of the simultaneous localization and mapping (SLAM) technology, the collaboration of several autonomous underwater vehicles (AUVs) in large-scale seafloor imaging has become a trending topic. Electromagnetic waves are difficult
Zheng Cong, Teng Ma, Ziyuan Li
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Compression of Multibeam Echosounders Bathymetry and Water Column Data
Remote Sensing, 2022 Over the past decade, Multibeam Echosounders (MBES) have become one of the most used techniques in sea exploration. Modern MBES are capable of acquiring both bathymetric information on the seafloor and the reflectivity of the seafloor and water column ...
Aniol Martí +6 more
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Global 1-km Coastal Bathymetry from Sentinel-2 Wave Inversion using the Satellite-to-Shores (S2hores) Toolbox [PDF]
Scientific DataReliable and up-to-date coastal bathymetry remains scarce for many of the world’s shorelines, limiting progress in coastal monitoring, hazard assessment, and numerical modeling.
Rafael Almar +8 more
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Journal of Maps, 2021 This work presents a new high-resolution multibeam bathymetric map of a segment of active deep sea-floor spreading in the Atlantic Ocean, the northern Mid-Atlantic Ridge (MAR) at 45–46º N.
Luis Somoza +2 more
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Spatial Prediction of Coastal Bathymetry Based on Multispectral Satellite Imagery and Multibeam Data [PDF]
Remote Sensing, 2015 The coastal shallow water zone can be a challenging and costly environment in which to acquire bathymetry and other oceanographic data using traditional survey methods. Much of the coastal shallow water zone worldwide remains unmapped using recent techniques and is, therefore, poorly understood.
Paul Harris, Conor Cahalane
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High resolution optical and acoustic remote sensing datasets of the Puck Lagoon [PDF]
Scientific DataThe very shallow marine basin of Puck Lagoon in the southern Baltic Sea, on the Northern coast of Poland, hosts valuable benthic habitats and cultural heritage sites.
Łukasz Janowski +11 more
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A VGGNet-Based Method for Refined Bathymetry from Satellite Altimetry to Reduce Errors
Remote Sensing, 2022 Only approximately 20% of the global seafloor topography has been finely modeled. The rest either lacks data or its data are not accurate enough to meet practical requirements.
Xiaolun Chen +7 more
doaj +1 more source