Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data
To understand the extent of fishing activities within NAFO Regulatory Area (NRA), a characterization of distribution of fishing effort for a four-year period (2016 to 2019) was carried out. This characterization was done on the basis of two data sources: Haul by haul logbook information and Vessel M...
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Centro Oceanográfico de Vigo
2020
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Online Access: | http://hdl.handle.net/10508/11725 |
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ftieo:oai:repositorio.ieo.es:10508/11725 2023-06-11T04:14:41+02:00 Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data Sacau-Cuadrado, M.M. (María del Mar) Durán-Muñoz, P. (Pablo) Garrido, I. (Irene) Baldó, F. (Francisco) Océan atlantique Atlantique Nord Atlantic Ocean Atlántico Norte NAFO Océano Atlántico North Atlantic 2020-11 http://hdl.handle.net/10508/11725 eng eng Centro Oceanográfico de Vigo https://www.nafo.int/Portals/0/PDFs/sc/2020/scr20-069.pdf http://hdl.handle.net/10508/11725 NAFO Scientific Council Research (SCR) Documents, NAFO SCR Doc. 20/069 Serial No. N7145. 2020: 1-10 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ open access NAFO Fisheries VMS Logbook footprint VME fish methodology transmission fishing time research article VoR 2020 ftieo 2023-05-02T23:49:00Z To understand the extent of fishing activities within NAFO Regulatory Area (NRA), a characterization of distribution of fishing effort for a four-year period (2016 to 2019) was carried out. This characterization was done on the basis of two data sources: Haul by haul logbook information and Vessel Monitoring System (VMS) data. The results indicate that logbook data and VMS are complementary and the coupling of both datasets is a powerful methodology for describing the spatial distribution of fishing activity. The objective of this document is to describe some problems detected on the original “coupling VMS with Logbook data” methodology (NAFO, 2017) and suggest the improvements developed in order to tackle them by the implementation of a new “coupling VMS with Logbook data” methodology. Problems detected in the quality of VMS and Logbook data are also raised by this study. Article in Journal/Newspaper North Atlantic Instituto Español de Oceanografía: e-IEO |
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Open Polar |
collection |
Instituto Español de Oceanografía: e-IEO |
op_collection_id |
ftieo |
language |
English |
topic |
NAFO Fisheries VMS Logbook footprint VME fish methodology transmission fishing time |
spellingShingle |
NAFO Fisheries VMS Logbook footprint VME fish methodology transmission fishing time Sacau-Cuadrado, M.M. (María del Mar) Durán-Muñoz, P. (Pablo) Garrido, I. (Irene) Baldó, F. (Francisco) Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
topic_facet |
NAFO Fisheries VMS Logbook footprint VME fish methodology transmission fishing time |
description |
To understand the extent of fishing activities within NAFO Regulatory Area (NRA), a characterization of distribution of fishing effort for a four-year period (2016 to 2019) was carried out. This characterization was done on the basis of two data sources: Haul by haul logbook information and Vessel Monitoring System (VMS) data. The results indicate that logbook data and VMS are complementary and the coupling of both datasets is a powerful methodology for describing the spatial distribution of fishing activity. The objective of this document is to describe some problems detected on the original “coupling VMS with Logbook data” methodology (NAFO, 2017) and suggest the improvements developed in order to tackle them by the implementation of a new “coupling VMS with Logbook data” methodology. Problems detected in the quality of VMS and Logbook data are also raised by this study. |
format |
Article in Journal/Newspaper |
author |
Sacau-Cuadrado, M.M. (María del Mar) Durán-Muñoz, P. (Pablo) Garrido, I. (Irene) Baldó, F. (Francisco) |
author_facet |
Sacau-Cuadrado, M.M. (María del Mar) Durán-Muñoz, P. (Pablo) Garrido, I. (Irene) Baldó, F. (Francisco) |
author_sort |
Sacau-Cuadrado, M.M. (María del Mar) |
title |
Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
title_short |
Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
title_full |
Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
title_fullStr |
Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
title_full_unstemmed |
Improvements in the methodology to study the bottom fishing footprint in the NRA using VMS and logbook data |
title_sort |
improvements in the methodology to study the bottom fishing footprint in the nra using vms and logbook data |
publisher |
Centro Oceanográfico de Vigo |
publishDate |
2020 |
url |
http://hdl.handle.net/10508/11725 |
op_coverage |
Océan atlantique Atlantique Nord Atlantic Ocean Atlántico Norte NAFO Océano Atlántico North Atlantic |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://www.nafo.int/Portals/0/PDFs/sc/2020/scr20-069.pdf http://hdl.handle.net/10508/11725 NAFO Scientific Council Research (SCR) Documents, NAFO SCR Doc. 20/069 Serial No. N7145. 2020: 1-10 |
op_rights |
Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ open access |
_version_ |
1768392868094803968 |