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Brian R. Calder
Researcher at University of New Hampshire
Publications - 136
Citations - 1839
Brian R. Calder is an academic researcher from University of New Hampshire. The author has contributed to research in topics: Bathymetry & Sonar. The author has an hindex of 19, co-authored 135 publications receiving 1689 citations. Previous affiliations of Brian R. Calder include Durham University & Heriot-Watt University.
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Journal ArticleDOI
Ryder Glacier in northwest Greenland is shielded from warm Atlantic water by a bathymetric sill
Martin Jakobsson,Larry A. Mayer,Johan Nilsson,Christian Stranne,Brian R. Calder,Matt O'Regan,John W. Farrell,Thomas M. Cronin,Volker Brüchert,Julek Chawarski,Björn Eriksson,Jonas Fredriksson,Laura Gemery,Anna Glueder,Felicity A. Holmes,Kevin Jerram,Nina Kirchner,Alan C. Mix,Julia Muchowski,Abhay Prakash,Brendan T Reilly,Brett F. Thornton,Adam Ulfsbo,Elizabeth Weidner,Elizabeth Weidner,Henning Åkesson,Tamara Handl,Emelie Ståhl,Lee-Gray Boze,Sam Reed,Gabriel West,June Padman +31 more
TL;DR: In this paper, a bathymetric sill in Sherard Osborn Fjord, northwest Greenland shields Ryder Glacier from melting by warm Atlantic water found at the bottom of the fjord.
Journal ArticleDOI
Automatic processing of high‐rate, high‐density multibeam echosounder data
Brian R. Calder,Larry A. Mayer +1 more
TL;DR: A new method for automatically processing MBES data is proposed that is robust to even gross failure modes, and reliably processes the vast majority of the data, and has a low memory footprint, runs faster than data can currently be gathered, and is suitable for real‐time use.
Journal ArticleDOI
Angular range analysis of acoustic themes from Stanton Banks Ireland: A link between visual interpretation and multibeam echosounder angular signatures
TL;DR: In this article, an approach to combine mosaicking and angular response analysis techniques in an attempt to take advantage of both the spatial resolution of the mosaic, and the angular resolution derived from the angular response was proposed.
Geocoder: An Efficient Backscatter Map Constructor
TL;DR: Fonseca et al. as mentioned in this paper proposed an efficient backscatter map constructor for seafloor geomorphology and physical properties using an interactive graphical user interface that allows the visualization of the navigation tracks and the acoustic sample in a projection coordinate system.
Journal Article
Automatic Statistical Processing of Multibeam Echosounder Data
TL;DR: The aim is to take advantage of statistical redundancy in dense Multibeam Echosounder data to identify outliers while tracking the uncertainty associated with the estimates that the authors make of the true depth in the survey area.