Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ...
No abstracts are to be cited without prior reference to the author.Underwater robots, such as autonomous underwater vehicles (AUVs) equipped with digital and acoustic imaging capabilities, offer a new platform for fishery studies with some known benefits over conventional methods. The proposed appro...
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ASC 2011 - Theme session F
2024
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ftdatacite:10.17895/ices.pub.25038641 2024-02-27T08:41:53+00:00 Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... Singh, Warsha Ornolfsdottir, Erla B. Stefansson, Gunnar 2024 https://dx.doi.org/10.17895/ices.pub.25038641 https://ices-library.figshare.com/articles/conference_contribution/Autonomous_underwater_vehicle_based_camera_and_side-scan_sonar_assessments_of_scallop_grounds_in_West_Iceland/25038641 unknown ASC 2011 - Theme session F https://ices-library.figshare.com/ICES-ASC-2011/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Fisheries and aquaculture Technologies and data CreativeWork Conference contribution Other article 2024 ftdatacite https://doi.org/10.17895/ices.pub.25038641 2024-02-01T16:25:46Z No abstracts are to be cited without prior reference to the author.Underwater robots, such as autonomous underwater vehicles (AUVs) equipped with digital and acoustic imaging capabilities, offer a new platform for fishery studies with some known benefits over conventional methods. The proposed approach here was to investigate the use of this survey technique for macrobenthic organisms, specifically the Iceland scallop (Chlamys islandica). A pilot survey in Breidafjordur, western Iceland, was conducted in September 2010, where ten sites were surveyed. Sample locations were previously known scallop dredging sites, with one exception. Two to four parallel transects, 30–50 m apart, were taken at each site, sampling between 400–800 m in length. The AUV was programmed to bottom‐track either at 2.0 or 2.5 m from the seabed. Photos taken from a downward‐facing camera at 2.0 m from the bottom covered approximately 3 m2 of ground area. High‐ and low‐frequency sidescan sonar images were also taken at 10 m and 30 m ... Conference Object Iceland DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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unknown |
topic |
Fisheries and aquaculture Technologies and data |
spellingShingle |
Fisheries and aquaculture Technologies and data Singh, Warsha Ornolfsdottir, Erla B. Stefansson, Gunnar Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
topic_facet |
Fisheries and aquaculture Technologies and data |
description |
No abstracts are to be cited without prior reference to the author.Underwater robots, such as autonomous underwater vehicles (AUVs) equipped with digital and acoustic imaging capabilities, offer a new platform for fishery studies with some known benefits over conventional methods. The proposed approach here was to investigate the use of this survey technique for macrobenthic organisms, specifically the Iceland scallop (Chlamys islandica). A pilot survey in Breidafjordur, western Iceland, was conducted in September 2010, where ten sites were surveyed. Sample locations were previously known scallop dredging sites, with one exception. Two to four parallel transects, 30–50 m apart, were taken at each site, sampling between 400–800 m in length. The AUV was programmed to bottom‐track either at 2.0 or 2.5 m from the seabed. Photos taken from a downward‐facing camera at 2.0 m from the bottom covered approximately 3 m2 of ground area. High‐ and low‐frequency sidescan sonar images were also taken at 10 m and 30 m ... |
format |
Conference Object |
author |
Singh, Warsha Ornolfsdottir, Erla B. Stefansson, Gunnar |
author_facet |
Singh, Warsha Ornolfsdottir, Erla B. Stefansson, Gunnar |
author_sort |
Singh, Warsha |
title |
Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
title_short |
Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
title_full |
Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
title_fullStr |
Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
title_full_unstemmed |
Autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in West Iceland ... |
title_sort |
autonomous underwater vehicle based camera and side-scan sonar assessments of scallop grounds in west iceland ... |
publisher |
ASC 2011 - Theme session F |
publishDate |
2024 |
url |
https://dx.doi.org/10.17895/ices.pub.25038641 https://ices-library.figshare.com/articles/conference_contribution/Autonomous_underwater_vehicle_based_camera_and_side-scan_sonar_assessments_of_scallop_grounds_in_West_Iceland/25038641 |
genre |
Iceland |
genre_facet |
Iceland |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2011/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.25038641 |
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1792049238173024256 |