38 datasets found
  1. s

    CCG (July 2015) Ultra Generalised Clipped Boundaries in England

    • geoportal.statistics.gov.uk
    • open-geography-portalx-ons.hub.arcgis.com
    • +1more
    Updated Sep 28, 2016
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    Office for National Statistics (2016). CCG (July 2015) Ultra Generalised Clipped Boundaries in England [Dataset]. https://geoportal.statistics.gov.uk/maps/ccg-july-2015-ultra-generalised-clipped-boundaries-in-england/explore
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    Dataset updated
    Sep 28, 2016
    Dataset authored and provided by
    Office for National Statistics
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for clinical commissioning groups (CCGs) in England as at July 2015. CCGs have boundaries that are coterminous with those of Lower Layer Super Output Areas (LSOAs). The boundaries are ultra generalised (500m) - clipped to the coastline (Mean High Water mark). Contains both Ordnance Survey and ONS Intellectual Property Rights.REST URL of ArcGIS for INSPIRE View Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_(July_2015)_UGCB_in_England/MapServerREST URL of ArcGIS for INSPIRE Feature DownloadService – https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/CCG_July_2015_Ultra_Generalised_Clipped_Boundaries_in_England/WFSServer?service=wfs&request=getcapabilitiesREST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_July_2015_UGCB_in_England_2022/FeatureServer

  2. Canada Coast Guard Regions

    • ouvert.canada.ca
    • catalogue.arctic-sdi.org
    • +1more
    esri rest, fgdb/gdb +1
    Updated Feb 17, 2025
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    Fisheries and Oceans Canada (2025). Canada Coast Guard Regions [Dataset]. https://ouvert.canada.ca/data/dataset/02b9fc39-cd07-46ed-a413-42257e7ad717
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    pdf, esri rest, fgdb/gdbAvailable download formats
    Dataset updated
    Feb 17, 2025
    Dataset provided by
    Fisheries and Oceans Canadahttp://www.dfo-mpo.gc.ca/
    License

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    License information was derived automatically

    Description

    In 2021, the Canada Coast Guard (CCG) and Fisheries and Oceans Canada updated its administrative boundaries following the creation a new Arctic region. There are now 4 administrative regions in CCG (Western, Arctic, Central and Atlantic). DFO and Coast Guard Arctic Regions developed these regions in partnership with the people they serve; this important decision will lead to stronger programs and services to better meet the unique needs of our Arctic communities. DFO and CCG operations and research cover Canada's land and waters to the international boundaries (EEZ) and are in no way limited to the boundaries drawn in the map.

  3. d

    Tracklines of a multibeam survey of the sea floor in the Historic Area...

    • search.dataone.org
    • datadiscoverystudio.org
    • +2more
    Updated Jun 1, 2017
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    U.S. Geological Survey; U.S. Army Corps of Engineers (2017). Tracklines of a multibeam survey of the sea floor in the Historic Area Remediation Site in 1996 (polyline shapefile, geographic, WGS 84) [Dataset]. https://search.dataone.org/view/25a88f3f-b5da-4d28-a7a2-42f937667e49
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    Dataset updated
    Jun 1, 2017
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Authors
    U.S. Geological Survey; U.S. Army Corps of Engineers
    Time period covered
    Nov 23, 1996 - Nov 27, 1996
    Area covered
    Variables measured
    FID, Lat, Lon, Min, Sec, Hour, Year, Shape, LineNum, JulianDay
    Description

    Surveys of the bathymetry and backscatter intensity of the sea floor of the Historic Area Remediation Site (HARS), offshore of New York and New Jersey, were carried out in 1996, 1998, and 2000 using a Simrad EM1000 multibeam echosounder mounted on the Canadian Coast Guard ship Frederick G. Creed. The objective of the multiple echosounder surveys was to map the bathymetry and surficial sediments over time as dredged material was placed in the HARS to remediate contaminated sediments. Maps derived from the multibeam surveys show sea-floor bathymetry, shaded-relief bathymetry, and backscatter intensity (a measure of sea-floor texture and roughness) at a spatial resolution of 3 meters. The area was mapped by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers and with support from the Canadian Hydrographic Service and the University of New Brunswick.

  4. g

    Swath bathymetry 13-m-cell-size grid of quadrangle 2 on Stellwagen Bank...

    • gimi9.com
    Updated Dec 20, 2024
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    (2024). Swath bathymetry 13-m-cell-size grid of quadrangle 2 on Stellwagen Bank offshore of Boston, Massachusetts collected by the U.S. Geological Survey aboard the CCGS Frederick G. Creed from 1994-1996 | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_swath-bathymetry-13-m-cell-size-grid-of-quadrangle-2-on-stellwagen-bank-offshore-of-b-1994/
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    Dataset updated
    Dec 20, 2024
    Area covered
    Massachusetts, Gerry E. Studds/Stellwagen Bank National Marine Sanctuary, Boston
    Description

    The U.S. Geological Survey (USGS), in cooperation with the National Marine Sanctuary Program of the National Oceanic and Atmospheric Administration (NOAA), has conducted seabed mapping and related research in the Stellwagen Bank National Marine Sanctuary (SBNMS) region since 1993. The interpretive datasets and source information presented here are for quadrangle 2, which is one of 18 similarly-sized quadrangles that comprise the 3,700 square kilometer (km2) SBNMS region. The seabed of the SBNMS region is a glaciated terrain that is topographically and texturally diverse. Mapping of quadrangle 2 shows the distribution of substrates across the southwestern part of Stellwagen Bank, in Stellwagen Basin to the west and southwest of the bank, in Little Stellwagen Basin, and in the western part of Race Point Channel to the south of the bank. Water depths range from ~19 m on the bank crest to ~64 m in Stellwagen Basin. The previously unpublished data provided in this data release in conjunction with previously published bathymetric and seabed backscatter imagery, photographs, video, and grain-size analyses for quadrangle 2 are the foundation for Scientific Investigations Map 3530 (Valentine and Cross, 2024), which presents maps of seabed topography, ruggedness, backscatter intensity, distribution of geologic substrates, sediment mobility, distribution of fine- and coarse-grained sand, and substrate mud content. For the quadrangle 2 interpretations, data from 733 ground validation stations were analyzed, including 656 sediment samples. The seabed geology of quadrangle 2 comprises 19 substrate types ranging from boulder ridges to mobile and rippled sand to mud. Not all of these substrates are mappable as individual polygons. Substrate types are defined or inferred by sediment grain-size composition, surface morphology, sediment layering, the mobility or immobility of substrate surfaces, and water depth range. Scientific Investigations Map 3530 portrays the major geological elements (substrates, topographic features, processes) of environments within quadrangle 2. It is intended to be a basis for the study of sediment transport processes that affect a shallow, offshore bank and adjacent basins, for the study of the ecological requirements of invertebrate and vertebrate species that use these substrates, and to support seabed management in the region.

  5. s

    CCG (Apr 2018) Super Generalised Clipped Boundaries in England

    • geoportal.statistics.gov.uk
    • hub.arcgis.com
    Updated Apr 4, 2018
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    Office for National Statistics (2018). CCG (Apr 2018) Super Generalised Clipped Boundaries in England [Dataset]. https://geoportal.statistics.gov.uk/datasets/ccg-apr-2018-super-generalised-clipped-boundaries-in-england
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    Dataset updated
    Apr 4, 2018
    Dataset authored and provided by
    Office for National Statistics
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for Clinical Commissioning Groups in England, as at 1 April 2018. The boundaries are super generalised (200m) - clipped to the coastline (Mean High Water mark). Contains both Ordnance Survey and ONS Intellectual Property Rights.REST URL of ArcGIS for INSPIRE View Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_(Apr_2018)_SGCB_in_England/MapServerREST URL of ArcGIS for INSPIRE Feature DownloadService – https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/CCG_Apr_2018_Super_Generalised_Clipped_Boundaries_in_England/WFSServer?service=wfs&request=getcapabilitiesREST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_Apr_2018_SGCB_in_England_2022/FeatureServer

  6. p

    Multibeam Sonar Data from the CCGS Amundsen for the Greenland Exclusive...

    • polardata.ca
    jsp
    Updated Aug 19, 2024
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    (2024). Multibeam Sonar Data from the CCGS Amundsen for the Greenland Exclusive Economic zone [Dataset]. https://polardata.ca/ccadi/metadata/since/2022-08-31?page=0
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    jspAvailable download formats
    Dataset updated
    Aug 19, 2024
    License

    https://www.polardata.ca/pdcinput/public/termsofusehttps://www.polardata.ca/pdcinput/public/termsofuse

    Area covered
    Description

    This bathymetric data collection is part of the core seabed-mapping project within the ArcticNet research program. In this project, underway acoustic mapping of the seabed relief, sediment distribution and shallow subsurface sediments are the prime datasets used by researchers to understand the geological processes shaping the seafloor, to assess natural hazards and coastal habitats and to reconstruct the history of past climatic changes.

  7. c

    Résumés du rapport d'expédition dans l'Arctique à bord du NGCC Amundsen...

    • catalogue.cioos.ca
    • catalogue.ogsl.ca
    • +1more
    pdf, png
    Updated Oct 27, 2023
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    Amundsen Science (2023). Résumés du rapport d'expédition dans l'Arctique à bord du NGCC Amundsen (2021) - traduit en 3 langues [Dataset]. http://doi.org/10.26071/ogsl-f77fe17d-c2cb
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    pdf, pngAvailable download formats
    Dataset updated
    Oct 27, 2023
    Dataset provided by
    St. Lawrence Global Observatory
    slgo
    Authors
    Amundsen Science
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jul 4, 2021 - Nov 3, 2021
    Area covered
    Variables measured
    Other
    Description

    Le jeu de données contient les résumés du rapport des expéditions réalisées par Amundsen science entre le 4 juillet et le 3 novembre 2021. Le résumé de l'expédition 2021 est un aperçu des activités scientifiques entreprises à bord du NGCC Amundsen en 2021. Ce document est disponible en anglais, en français et en inuktitut et s'adresse à toute personne qui souhaite avoir une idée générale des objectifs et des activités de l'expédition, y compris les partenaires et les communautés locales.

    Il est possible de consulter le rapport complet et les documents complémentaires dans le jeu de données : Expédition dans l'Arctique à bord du NGCC Amundsen (2021).

    Les principales données océanographiques générées par les opérations du CTD-Rosette, ainsi que les informations météorologiques (AVOS : Automated Voluntary Observing Ship; Environnement Canada) et les données collectées à l'aide du Moving Vessel Profiler (MVP), du compteur de courant embarqué (SM-ADCP) et du thermosalinographe (TSG) sont disponibles dans le catalogue de données polaires (PDC).

    Vous pouvez consulter une carte interactive comprenant toutes les années d'expéditions et les différentes trajectoires (LEG) qui y sont associées.

  8. d

    GeoTIFF image of the shaded-relief bathymetry of the sea floor, colored by...

    • search.dataone.org
    • dataone.org
    • +1more
    Updated Feb 1, 2018
    + more versions
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    U.S. Geological Survey; U.S. Army Corps of Engineers (2018). GeoTIFF image of the shaded-relief bathymetry of the sea floor, colored by backscatter intensity, of the Historic Area Remediation Site in 1998 (3-m resolution, Mercator, WGS 84) [Dataset]. https://search.dataone.org/view/5b4674ae-8fb7-4edf-8eae-81acc2c01ed2
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    Dataset updated
    Feb 1, 2018
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Authors
    U.S. Geological Survey; U.S. Army Corps of Engineers
    Time period covered
    Oct 30, 1998 - Nov 4, 1998
    Area covered
    Description

    Surveys of the bathymetry and backscatter intensity of the sea floor of the Historic Area Remediation Site (HARS), offshore of New York and New Jersey, were carried out in 1996, 1998, and 2000 using a Simrad EM1000 multibeam echosounder mounted on the Canadian Coast Guard ship Frederick G. Creed. The objective of the multiple echosounder surveys was to map the bathymetry and surficial sediments over time as dredged material was placed in the HARS to remediate contaminated sediments. Maps derived from the multibeam surveys show sea-floor bathymetry, shaded-relief bathymetry, and backscatter intensity (a measure of sea-floor texture and roughness) at a spatial resolution of 3 meters. The area was mapped by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers and with support from the Canadian Hydrographic Service and the University of New Brunswick.

  9. o

    CCG Starter Kit - List of Countries and Regions

    • explore.openaire.eu
    • data.niaid.nih.gov
    Updated Feb 11, 2022
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    Carla Cannone; Lucy Allington; Karla Cervantes Barron; Miriam Zachau Walker; Flora Charbonnier; Claire Halloran; Aniq Ahsan; Mark Howells (2022). CCG Starter Kit - List of Countries and Regions [Dataset]. http://doi.org/10.5281/zenodo.6036252
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    Dataset updated
    Feb 11, 2022
    Authors
    Carla Cannone; Lucy Allington; Karla Cervantes Barron; Miriam Zachau Walker; Flora Charbonnier; Claire Halloran; Aniq Ahsan; Mark Howells
    Description

    This file maps the countries to their relevant region to decide which type of Base Sand file to use (Africa, South America or Asia). This is published as part of the MethodsX paper titled How to put together a Starter Data Kit from scratch? An extensive methodology to compile zero-order energy transition models. The main goal of the files published for this paper is to develop a set of credible data and an initial investment model for several developing countries.

  10. O

    Arctic Expedition aboard the CCGS Amundsen (2020)

    • catalogue.ogsl.ca
    • catalogue.cioos.ca
    pdf, png
    Updated Apr 24, 2025
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    Alexandre Forest; Amélie Desmarais; Anissa Merzouk (2025). Arctic Expedition aboard the CCGS Amundsen (2020) [Dataset]. http://doi.org/10.26071/ogsl-906649c6-b01d
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    png, pdfAvailable download formats
    Dataset updated
    Apr 24, 2025
    Dataset provided by
    amundsen-science
    Authors
    Alexandre Forest; Amélie Desmarais; Anissa Merzouk
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jul 16, 2020 - Oct 27, 2020
    Area covered
    Variables measured
    Autre, Oxygène, Nutriments, Salinité de surface, Matière particulaire, Température de surface, Courants sous la surface, Salinité sous la surface, Température sous la surface, Biomasse et diversité zooplanctonique, and 1 more
    Description

    This dataset contains the complete expedition report, the expedition map as well as a list of stations and sampling types. The 2020 Expedition Report describes scientific expedition carried out on the CCGS Amundsen in the Canadian Arctic between July 16 and October 27, 2020. The report is a collection of all the participating research teams’ Cruise reports assembled by the Chief Scientists at the end of LEG 1, LEG 2 (a, b and c) and LEG 3 of the CCGS Amundsen Expedition. The 2020 Expedition Report is divided into two parts:

    Part I gives an overview of the expedition, shows the cruise track and the stations visited and provides a synopsis of operations conducted during each of the three LEGs.

    Part II contains the reports submitted by participating science teams or researchers, with details on the specific objectives of their project, the field operations conducted and methodology used, and in some cases, preliminary results. When results are presented, they show the data as they were submitted at the end of the legs in 2020. The data presented in the report are illustrative only and have not been quality checked, thus parties interested in the results should contact the project leader or the researchers who collected the data. The sections in Part II describing each project are organized with multidisciplinary project reports. Subsequent sections cover Biological sampling, water column properties, benthos sampling from the ROV (Remotely Operated Vehicle) and seabed mapping.

    The four Appendices provide details on the locations and type of sampling performed at each station visited by the ship, as well as a list of science participants onboard during each LEG.

    A summary of the 2020 expedition is also available in English.

    The core oceanographic data generated by the CTD-Rosette operations, as well as meteorological information (AVOS : Automated Voluntary Observing Ship; Environnement Canada) and data collected using the Moving Vessel Profiler (MVP), the ship-mounted current meter (SM-ADCP) and the thermosalinograph (TSG) are available in the Polar Data Catalogue (PDC)

    It is possible to consult an interactive map including all the years of expeditions and the different trajectories (LEG) associated with them.

  11. m

    Map of processed bathymetry data with AUV navigation track line for data...

    • marine-geo.org
    Updated Jan 30, 2022
    + more versions
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    MGDS > Marine Geoscience Data System (2022). Map of processed bathymetry data with AUV navigation track line for data acquired near-bottom in 2016 from the continental slope of the Canadian Beaufort Sea with MBARI mapping AUV on mission 20160927m2 [Dataset]. http://doi.org/10.26022/IEDA/330006
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    Dataset updated
    Jan 30, 2022
    Dataset authored and provided by
    MGDS > Marine Geoscience Data System
    License

    Attribution-NonCommercial-ShareAlike 3.0 (CC BY-NC-SA 3.0)https://creativecommons.org/licenses/by-nc-sa/3.0/
    License information was derived automatically

    Area covered
    Description

    This map shows processed bathymetry overlain with the navigation track line for MBARI Mapping AUV mission 20160927m2. The AUV survey mission was conducted during the 2016 CCGS Sir Wilfrid Laurier IOS cruise 2016-13 in the Beaufort Sea (Cruise Chief Scientist - Humfrey Melling, Department of Fisheries and Oceans Canada; project PI - Charlie Paull and investigators: Dr. David Caress and Eve Lundsten, MBARI). The file is in JPEG image format. Data were acquired as part of a collaborative research project between MBARI, the Geological Survey of Canada, and Department of Fisheries and Oceans Canada. Funding for the AUV mapping was provided from the David and Lucile Packard Foundation.

  12. c

    Résumés du rapport d'expédition dans l'Arctique à bord du NGCC Amundsen...

    • catalogue.cioos.ca
    • catalogue.ogsl.ca
    pdf, png
    Updated Oct 27, 2023
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    Amundsen Science (2023). Résumés du rapport d'expédition dans l'Arctique à bord du NGCC Amundsen (2022) - traduit en 3 langues [Dataset]. http://doi.org/10.26071/ogsl-c73c4b31-6480
    Explore at:
    pdf, pngAvailable download formats
    Dataset updated
    Oct 27, 2023
    Dataset provided by
    St. Lawrence Global Observatory
    slgo
    Authors
    Amundsen Science
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Sep 9, 2022 - Oct 19, 2022
    Area covered
    Variables measured
    Other
    Description

    Le jeu de données contient les résumés du rapport des expéditions réalisées par Amundsen Science entre le 9 septembre et le 19 octobre 2022. Le résumé de l'expédition 2022 est un aperçu des activités scientifiques entreprises à bord du NGCC Amundsen en 2022. Ce document est disponible en anglais, en français et en inuktitut et s'adresse à toute personne qui souhaite avoir une idée générale des objectifs et des activités de l'expédition, y compris les partenaires et les communautés locales.

    Les principales données océanographiques générées par les opérations du CTD-Rosette, ainsi que les informations météorologiques (AVOS : Automated Voluntary Observing Ship; Environnement Canada) et les données collectées à l'aide du Moving Vessel Profiler (MVP), du compteur de courant embarqué (SM-ADCP) et du thermosalinographe (TSG) sont disponibles dans le catalogue de données polaires (PDC).

    Vous pouvez consulter une carte interactive comprenant toutes les années d'expéditions et les différentes trajectoires (LEG) qui y sont associées.

  13. c

    Arctic Expedition aboard the CCGS Amundsen (2019)

    • catalogue.cioos.ca
    • catalogue.ogsl.ca
    pdf, png
    Updated Oct 27, 2023
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    Alexandre Forest; Anissa Merzouk; Camille Wilhelmy (2023). Arctic Expedition aboard the CCGS Amundsen (2019) [Dataset]. http://doi.org/10.26071/ogsl-2800d078-0baf
    Explore at:
    pdf, pngAvailable download formats
    Dataset updated
    Oct 27, 2023
    Dataset provided by
    St. Lawrence Global Observatory
    slgo
    Authors
    Alexandre Forest; Anissa Merzouk; Camille Wilhelmy
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    May 30, 2019 - Sep 10, 2019
    Area covered
    Variables measured
    Other, Oxygen, Sea Ice, Nutrients, Inorganic Carbon, Particulate matter, Subsurface Currents, Subsurface Salinity, Sea Surface Salinity, Subsurface Temperature, and 4 more
    Description

    Ce jeu de données contient le rapport d'expédition complet, la carte de l'expédition ainsi qu'une liste des stations et les types d'échantillonnage. Le rapport décrit l'expédition scientifique menée dans l'Arctique canadien entre le 30 mai et 10 septembre 2019. Le rapport d'expédition 2019 est une collection de tous les rapports produits par les équipes de recherche participant à l'expédition estivale 2019 du NGCC Amundsen et rassemblés par les scientifiques en chef à la fin de leur étape (LEG). Le rapport d'expédition 2019 est divisé en deux parties :

    La première partie donne un aperçu de l'expédition, ainsi que la trajectoire du navire, les stations visitées et un synopsis des opérations menées.

    La deuxième partie contient les rapports soumis par les équipes scientifiques ou les chercheurs participants, avec des détails sur les objectifs spécifiques de leur projet, les opérations de terrain menées et la méthodologie utilisée, et dans certains cas, les résultats préliminaires. Les résultats présentés reflètent les données soumises à la fin des étapes en 2019. Les données présentées dans le rapport sont fournies à titre indicatif uniquement et n'ont pas fait l'objet d'un contrôle de qualité. Par conséquent, les parties intéressées par les résultats doivent contacter le responsable du projet ou les chercheurs qui ont collecté les données. Les sections de la partie II décrivant chaque projet sont organisées en fonction des composantes atmosphériques, océaniques de surface et de glace de mer, suivies par les propriétés de la colonne d'eau, qui incluent le programme d'amarrage, le fonctionnement et les propriétés physiques de la rosette CTD, ainsi qu'une série de paramètres chimiques et biologiques. Les contaminants qui se reproduisent dans l'eau de mer sont également traités. Les sections suivantes portent sur l'échantillonnage du benthos, l'échantillonnage des sédiments et la cartographie des fonds marins.

    Le rapport d'expédition 2019 comprend également quatre annexes couvrant les caractéristiques des échantillonnages menées à chacune des stations visitées et la liste des participants à bord pour chaque étape.

    Les principales données océanographiques générées par les opérations du CTD-Rosette, ainsi que les informations météorologiques (AVOS : Automated Voluntary Observing Ship; Environnement Canada) et les données collectées à l'aide du Moving Vessel Profiler (MVP), du compteur de courant embarqué (SM-ADCP) et du thermosalinographe (TSG) sont disponibles dans le catalogue de données polaires (PDC).

    Il est possible de consulter une carte interactive comprenant toutes les années d'expéditions et les différentes trajectoires (LEG) qui y sont associées.

  14. a

    Belcher Glacier surface and bedrock digital elevation models and ice...

    • metadata.arice-h2020.eu
    Updated Apr 8, 2022
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    Canadian Cryospheric Information Network (2022). Belcher Glacier surface and bedrock digital elevation models and ice thickness map [Dataset]. https://metadata.arice-h2020.eu/geonetwork/srv/api/records/c40e5a40-4d41-4f40-a937-fc43f5e6b507
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    Dataset updated
    Apr 8, 2022
    Dataset authored and provided by
    Canadian Cryospheric Information Network
    Time period covered
    Nov 1, 2007 - Oct 31, 2009
    Area covered
    Description

    Improved surface and bedrock DEMs have been produced for the Belcher Glacier using data from different sources, including in situ measurements, airborne soundings, and satellite images. Surface elevation is based on 2007 (late summer) SPOT5 HRS images.

    Bed elevation values are derived from surface-based ground penetrating radar soundings conducted during the 2007 and 2008 summer field seasons. Airborne radar surveys in 2000 and 2005 by the Scott Polar Research Institute and the Center for Remote Sensing of Ice Sheets, respectively, provide ice thickness data. By subtracting ice thickness from surface elevation using the surface DEM, bedrock elevation values are derived. Additional bedrock elevation data for the seafloor in front of the terminus of Belcher Glacier were obtained from a bathymetric survey in 2006 by workers from Memorial University of Newfoundland and the University of New Brunswick working off the CCGS Amundsen.

    A 40-m grid is used as a map base. Bed elevation values were found for each point on the grid by applying a kernel that weighted values of surrounding points by distance. After finding a suitable semivariogram model, statistical interpolation (kriging) was performed to fill in the rest of the grid points to produce the bedrock DEM. As a check, a 1999 Landsat panchromatic image was used to force bedrock elevation to equal surface elevation within the boundaries of rock outcrops and thus ensure that ice thickness is zero throughout.

  15. c

    Arctic Expedition aboard CCGS Amundsen (2018)

    • catalogue.cioos.ca
    • catalogue.ogsl.ca
    pdf, png
    Updated Oct 27, 2023
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    Anissa Merzouk; Alexandre Forest; Camille Wilhelmy (2023). Arctic Expedition aboard CCGS Amundsen (2018) [Dataset]. http://doi.org/10.26071/ogsl-43832d02-12d7
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    pdf, pngAvailable download formats
    Dataset updated
    Oct 27, 2023
    Dataset provided by
    St. Lawrence Global Observatory
    slgo
    Authors
    Anissa Merzouk; Alexandre Forest; Camille Wilhelmy
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    May 25, 2018 - Sep 7, 2018
    Area covered
    Variables measured
    Oxygen, Nutrients, Subsurface Salinity, Sea Surface Salinity, Subsurface Temperature, Sea Surface Temperature, Dissolved Organic Carbon, Microbe biomass and diversity, Phytoplankton biomass and diversity
    Description

    Ce jeu de données contient le rapport d'expédition complet, la carte des expéditions ainsi que la liste des stations et les types d'échantillonnage. Le rapport décrit l'expédition scientifique menée dans l'Arctique canadien entre le 25 mai et le 07 septembre 2018 à bord du navire NGCC Amundsen. Le rapport d'expédition 2018 est une collection des rapports de toutes les équipes de recherche participantes rassemblés par les scientifiques en chef à la fin des étapes (LEG) 1, 2 et 3 de l'expédition Amundsen. Le rapport d'expédition 2018 est divisé en deux parties :

    La première partie donne un aperçu de l'expédition, montre le circuit de l'expédition et les stations visitées. Il fournit un synopsis des opérations menées au cours de chacune des quatre étapes.

    La deuxième partie contient les rapports soumis par les équipes scientifiques ou les chercheurs participants, avec des détails sur les objectifs spécifiques de leur projet, les opérations de terrain menées et la méthodologie utilisée, et dans certains cas, les résultats préliminaires. Les résultats présentés reflètent les données soumises à la fin des étapes en 2018. Les données présentées dans le rapport sont fournies à titre indicatif uniquement et n'ont pas fait l'objet d'un contrôle de qualité. Par conséquent, les parties intéressées par les résultats doivent contacter le responsable du projet ou les chercheurs qui ont collecté les données. Les sections de la deuxième partie décrivant chaque projet sont organisées en fonction des composantes atmosphériques, océaniques de surface et de glace de mer, suivies des propriétés de la colonne d'eau, qui incluent les programmes d'amarrage, le fonctionnement et les propriétés physiques des rosettes CTD, les propriétés optiques de l'océan et les sources d'eau douce ainsi qu'une série de paramètres chimiques et biologiques. Les contaminants circulant dans l'eau de mer sont également traités. Les dernières sections du rapport portent sur l'échantillonnage du benthos, la cartographie des fonds marins, l'échantillonnage des sédiments et les opérations de ROV (Remotely Operated Vehicle).

    Les quatre annexes fournissent des informations sur le lieu, la date, l'heure et le type d'échantillonnage effectué à chaque station visitée par le navire, ainsi qu'une liste des participants scientifiques à bord pendant chaque étape. Les principales données océanographiques générées par les opérations du CTD-Rosette, ainsi que les informations météorologiques (AVOS : Automated Voluntary Observing Ship; Environnement Canada) et les données collectées à l'aide du Moving Vessel Profiler (MVP), du compteur de courant embarqué (SM-ADCP) et du thermosalinographe (TSG) sont disponibles dans le catalogue de données polaires (PDC).

    Il est possible de consulter une carte interactive comprenant toutes les années d'expéditions et les différentes trajectoires (LEG) qui y sont associées.

  16. u

    Canada Coast Guard Regions - Catalogue - Canadian Urban Data Catalogue...

    • data.urbandatacentre.ca
    • beta.data.urbandatacentre.ca
    Updated Oct 1, 2024
    + more versions
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    (2024). Canada Coast Guard Regions - Catalogue - Canadian Urban Data Catalogue (CUDC) [Dataset]. https://data.urbandatacentre.ca/dataset/gov-canada-02b9fc39-cd07-46ed-a413-42257e7ad717
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    Dataset updated
    Oct 1, 2024
    License

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    License information was derived automatically

    Area covered
    Canada
    Description

    In 2021, the Canada Coast Guard (CCG) and Fisheries and Oceans Canada updated its administrative boundaries following the creation a new Arctic region. There are now 4 administrative regions in CCG (Western, Arctic, Central and Atlantic). DFO and Coast Guard Arctic Regions developed these regions in partnership with the people they serve; this important decision will lead to stronger programs and services to better meet the unique needs of our Arctic communities. DFO and CCG operations and research cover Canada's land and waters to the international boundaries (EEZ) and are in no way limited to the boundaries drawn in the map.

  17. s

    Clinical Commissioning Groups (CCG) Boundaries

    • smartsouthend.org
    • childrens-wellbeing-southend.hub.arcgis.com
    Updated Jan 30, 2020
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    SBC_Publisher1 (2020). Clinical Commissioning Groups (CCG) Boundaries [Dataset]. https://www.smartsouthend.org/datasets/378a9db2a18d4cf59a20b3cc88e0111e
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    Dataset updated
    Jan 30, 2020
    Dataset authored and provided by
    SBC_Publisher1
    Area covered
    Description

    Map layer featuring GB Clinical Commissioning Groups (CCG) Boundaries. Created in February 2020 and data sourced from the ONS.

  18. O

    Arctic Expedition Aboard the CCGS Amundsen (2009)

    • catalogue.slgo.ca
    • catalogue.ogsl.ca
    • +1more
    pdf, png
    Updated Apr 24, 2025
    + more versions
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    amundsen-science (2025). Arctic Expedition Aboard the CCGS Amundsen (2009) [Dataset]. http://doi.org/10.26071/ogsl-2550385c-1e28
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    png, pdfAvailable download formats
    Dataset updated
    Apr 24, 2025
    Dataset provided by
    amundsen-science
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jul 4, 2009 - Nov 18, 2009
    Area covered
    Variables measured
    Autre, Oxygène, Nutriments, Glace de mer, Carbone inorganique, Salinité de surface, Température de surface, Salinité sous la surface, Température sous la surface, Biomasse et diversité zooplanctonique, and 1 more
    Description

    This dataset contains the complete report, the expedition map as well as a list of stations and sampling types. The 2009 Expedition Report describes the scientific expedition carried out in the Canadian Arctic between June 04 and November 18, 2009. The report is a collection of all the participating research teams’ Cruise Reports provided to the Chief Scientists at the end of each LEGs of the 2009 CCGS Amundsen Expedition. The 2009 Expedition Report is divided into two parts:

    Part I provides an overview of the expedition, the cruise track and the stations visited, and a synopsis of operations conducted during the four LEGs.

    Part II contains the reports submitted by participating science teams or researchers, with details on the specific objectives of their project, the field operations conducted and methodology used, and in some cases, preliminary results. When results are presented, they show the data as they were submitted at the end of the Legs in 2009. The data presented in this report are illustrative only and have not been quality checked, thus parties interested in the results should contact the project leader or the researchers who collected the data or the data coordinator at Amundsen Science (amundsen.data@as.ulaval.ca).

    The 2009 Expedition Report includes four appendices: 1) the list of stations sampled, 2) the scientific log of activities conducted, 3) a copy of the CTD logbook and 4) the list of participants on board during each LEG.

    It is possible to consult an interactive map including all the years of expeditions and the different trajectories (LEG) associated with them.

  19. Biological Sensitivity Mapping for Oil Spill Planning and Response, Quebec...

    • open.canada.ca
    • catalogue.arctic-sdi.org
    • +1more
    esri rest, html
    Updated Apr 24, 2025
    + more versions
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    Fisheries and Oceans Canada (2025). Biological Sensitivity Mapping for Oil Spill Planning and Response, Quebec Region [Dataset]. https://open.canada.ca/data/dataset/d8a6c6fd-76cc-4d68-a949-c4d80eb2f296
    Explore at:
    esri rest, htmlAvailable download formats
    Dataset updated
    Apr 24, 2025
    Dataset provided by
    Fisheries and Oceans Canadahttp://www.dfo-mpo.gc.ca/
    License

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    License information was derived automatically

    Time period covered
    Jan 1, 1952 - Jan 1, 2020
    Area covered
    Quebec
    Description

    The Planning for an Environmental Response (PIER) initiative falls under the umbrella of the Government of Canada's Oceans Protection Plan (OPP), whose goal is preserving marine ecosystems vulnerable to increased transportation and the development of the marine industry (https://pm.gc.ca/en/news/backgrounders/2016/11/07/canadas-oceans-protection-plan-preserving-and-restoring-canadas). The PIER was established in response to recommendations made in a 2013 report "A review of Canada's ship-source spill preparedness and response regime " by the Tanker Safety Expert Panel (https://tc.canada.ca/en/marine-transportation/marine-safety/tanker-safety-expert-panel). One of the recommendations calls on Fisheries and Oceans (DFO) to work with Environment and Climate Change Canada (ECCC) to collect and compile information on sensitive species and environments for each Canadian Coast Guard (CCG) response area and make it publicly available. The PIERs’ main mandate is to acquire and update biological sensitivity data under its jurisdiction for preparation and response purposes in the event of an oil spill. With DFO-Science, PIER supports ECCC's National Environmental Emergencies Centre (NEEC) and the CCG in their preparations and responses through the sharing of data on biological sensitivities, the development of response tools and expert advice. In this vein, DFO published an analysis in 2018 that aimed to identify the most vulnerable components of the St. Lawrence in order to prioritize them during data collection if gaps were identified (Desjardins et al. 2018). This exercise highlighted the vulnerability of several biological components and important data gaps, particularly in coastal areas. As a result of this finding, the Quebec region PIEI team embarked on a collaborative project with the Université du Québec à Rimouski (UQAR) to map eelgrass beds, tidal marshes and macroalgal beds. In consultation with other DFO-Science data producers, this team has also created datasets adapted for response purposes, notably regarding bivalves and marine mammals. These layers may be used for oil spill preparedness and response by DFO-Quebec Region's Environmental Incident Coordinator, NEEC and CCG. Several of them, deemed relevant in the first 72 hours following a spill, have been transmitted to the NEEC.

  20. O

    Arctic Expedition aboard the CCGS Amundsen (2021)

    • catalogue.ogsl.ca
    • catalogue.cioos.ca
    pdf, png
    Updated Apr 24, 2025
    + more versions
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    Anissa Merzouk; Amélie Desmarais; Alexandre Forest (2025). Arctic Expedition aboard the CCGS Amundsen (2021) [Dataset]. http://doi.org/10.26071/ogsl-b4a48b59-5fb8
    Explore at:
    pdf, pngAvailable download formats
    Dataset updated
    Apr 24, 2025
    Dataset provided by
    amundsen-science
    Authors
    Anissa Merzouk; Amélie Desmarais; Alexandre Forest
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jul 4, 2021 - Nov 3, 2021
    Area covered
    Variables measured
    Autre, Oxygène, Nutriments, Glace de mer, Salinité de surface, Matière particulaire, Température de surface, Courants sous la surface, Salinité sous la surface, Température sous la surface, and 1 more
    Description

    Ce jeu de données contient le rapport d'expédition complet, la carte de l'expédition ainsi qu'une liste des stations et les types d'échantillonnage. Le rapport décrit l'expédition scientifique menée dans l'Arctique canadien entre le 04 juillet et le 03 novembre 2021. Le rapport d'expédition 2021 est une collection de tous les rapports produits par les équipes de recherche participant à l'expédition estivale 2021 à bord du navire NGCC Amundsen et rassemblés par les scientifiques en chef à la fin de chaque étape (LEG) de l'expédition. Le rapport d'expédition 2021 est divisé en deux parties :

    La première partie donne un aperçu de l'expédition, ainsi que la trajectoire du navire, les stations visitées et un synopsis des opérations menées.

    La deuxième partie contient les rapports soumis par les équipes scientifiques ou les chercheurs participants, avec des détails sur les objectifs spécifiques de leur projet, les opérations de terrain menées et la méthodologie utilisée, et dans certains cas, les résultats préliminaires. Les résultats présentés reflètent les données soumises à la fin de chacune des étapes de l'expédition en 2021. Les données présentées dans le rapport sont fournies à titre indicatif uniquement et n'ont pas fait l'objet d'un contrôle de qualité. Par conséquent, les parties intéressées par les résultats doivent contacter le responsable du projet ou les chercheurs qui ont collecté les données ou la personne responsable des données chez Amundsen Science (amundsen.data@as.ulaval.ca). Les sections de la partie II décrivant chaque projet sont organisées sous forme de rapport multidisciplinaires. Les différentes sections couvrent essentiellement les échantillonnages de sédiments, de la colonne d'eau, ainsi que la cartographie des fonds marins.

    Les cinq annexes couvrent les caractéristiques des échantillonnages menées à chacune des stations visitées et la liste des participants à bord du navire NGCC Amundsen pour chaque étape. Une description des plongées effectuées avec le ROV (Remotely Operated Vehicle) est également présentée.

    Des résumés de l'expédition de 2021 sont aussi disponibles en 3 langues (français, anglais, inuktitut).

    Les principales données océanographiques générées par les opérations du CTD-Rosette, ainsi que les informations météorologiques (AVOS : Automated Voluntary Observing Ship; Environnement Canada) et les données collectées à l'aide du Moving Vessel Profiler (MVP), du compteur de courant embarqué (SM-ADCP) et du thermosalinographe (TSG) sont disponibles dans le catalogue de données polaires (PDC).

    Il est possible de consulter une carte interactive comprenant toutes les années d'expéditions et les différentes trajectoires (LEG) qui y sont associées.

Share
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Office for National Statistics (2016). CCG (July 2015) Ultra Generalised Clipped Boundaries in England [Dataset]. https://geoportal.statistics.gov.uk/maps/ccg-july-2015-ultra-generalised-clipped-boundaries-in-england/explore

CCG (July 2015) Ultra Generalised Clipped Boundaries in England

Explore at:
Dataset updated
Sep 28, 2016
Dataset authored and provided by
Office for National Statistics
License

https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

Area covered
Description

This file contains the digital vector boundaries for clinical commissioning groups (CCGs) in England as at July 2015. CCGs have boundaries that are coterminous with those of Lower Layer Super Output Areas (LSOAs). The boundaries are ultra generalised (500m) - clipped to the coastline (Mean High Water mark). Contains both Ordnance Survey and ONS Intellectual Property Rights.REST URL of ArcGIS for INSPIRE View Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_(July_2015)_UGCB_in_England/MapServerREST URL of ArcGIS for INSPIRE Feature DownloadService – https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/CCG_July_2015_Ultra_Generalised_Clipped_Boundaries_in_England/WFSServer?service=wfs&request=getcapabilitiesREST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/CCG_July_2015_UGCB_in_England_2022/FeatureServer

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