Results 261 to 270 of about 3,848 (294)

Benthic habitat mapping with acoustic seabed classification

MTS/IEEE Oceans 2001. An Ocean Odyssey. Conference Proceedings (IEEE Cat. No.01CH37295), 2002
Thematic maps of acoustic diversity resulting from acoustical seabed classification surveys are usually presented as track lines of color-coded classes. These classes can later be calibrated using a bottom sampling system and, perhaps, underwater video or biological sampling.
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Mapping marine benthic habitats in Martinique (French West Indies)

Caribbean Journal of Science, 2010
Abstract. Several mapping techniques (aerial photography and acoustics) were combined to produce bathymetric and marine benthic habitats maps of Martinique (FWI). The eastern Atlantic coast is characterised by an outer spur and groove reef and inner lagoon system.
H. Legrand, P. Lenfant, I.S. Sotheran, R.L. Foster-Smith, R. Galzin, J-P. Maréchal   +5 more
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Guidance for benthic habitat mapping: an aerial photographic approach

2021
This document, Guidance for Benthic Habitat Mapping: An Aerial Photographic Approach, describes proven technology that can be applied in an operational manner by state-level scientists and resource managers. This information is based on the experience gained by NOAA Coastal Services Center staff and state-level cooperators in the production of a series
Finkbeiner, Mark, Stevenson, Bill, Seaman, Renee   +2 more
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Using local maps of spatial accuracy for benthic habitat models

2019
Spatial predictive models are used extensively in ecological applications as well as in many other domains. Their effectiveness for a given purpose depends on, among other things, a robust assessment of accuracy, particularly classification accuracy, which quantifies the difference between a prediction/classification and its “true” or observed value ...
Miller, Jennifer, Puotinen, Marji, Radford, Ben   +2 more
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Mapping deep-water benthic habitats around South Georgia

2004
No abstracts are to be cited without prior reference to the author.South Georgia lies on a small continental shelf with water depths of a few hundred meters. At the margins of this, the seabed rapidly declines to the ocean floor at depths between 3-4,000 m.
Wakeford, R.C., Clark, J.M., Belchier, M., Morris, P., Agnew, D.J.   +4 more
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A Benthic Habitat Map for Barnstable Harbor

2022
Mittermayr, Agnes, Legare, Bryan J, McCormack, Bryan, Borrelli, Mark   +3 more
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Why map benthic habitats?

2012
Peter T. Harris, Elaine K. Baker
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Offshore benthic habitat mapping based on object-based image analysis and geomorphometric approach. A case study from the Slupsk Bank, Southern Baltic Sea

Science of the Total Environment, 2021
Łukasz Janowski
exaly  

FSPN: End-to-end full-space pooling weakly supervised network for benthic habitat mapping using remote sensing images

International Journal of Applied Earth Observation and Geoinformation, 2023
Sensen Chu, Zhixin Duan, Jizhe Li
exaly  

Moloka'i benthic habitat mapping

Open-File Report, 2005
openaire   +1 more source