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British Columbia 3 arc-second Bathymetric Digital Elevation Model

Published by NOAA National Centers for Environmental Information | U.S. Census Bureau, Department of Commerce | Catalog Last Checked: May 05, 2026 at 11:28 PM | Dataset Last Updated: July 09, 2013 at 12:00 AM
The 3 arc-second British Columbia DEM will be used to support NOAA's tsunami forecast system and for tsunami inundation modeling. This DEM covers the coastal area off-shore British Columbia.

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Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth Earth Science > Oceans > Coastal Processes > Coastal Elevation Models/Analyses > DEM > Digital Elevation Model ICSU-WDS > International Council for Science - World Data System NOAA OneStop Project 1 meter - < 30 meters

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
                                            {
  "fn": "NOAA National Centers for Environmental Information",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:dem.info@noaa.gov"
}
describedByType application/octet-steam
description The 3 arc-second British Columbia DEM will be used to support NOAA's tsunami forecast system and for tsunami inundation modeling. This DEM covers the coastal area off-shore British Columbia.
distribution 
                                            [
  {
    "@type": "dcat:Distribution",
    "title": "DEM text search",
    "accessURL": "https://www.ngdc.noaa.gov/mgg/coastal",
    "mediaType": "text/html",
    "description": "Text search for locating completed and planned DEMs.",
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  },
  {
    "@type": "dcat:Distribution",
    "title": "Bathymetric Data Viewer",
    "accessURL": "https://www.ncei.noaa.gov/maps/bathymetry/",
    "mediaType": "text/html",
    "description": "The Bathymetric Data Viewer is an interactive map providing discovery, descriptions, and download capability for bathymetric survey data and digital elevation models archived at NOAA's National Centers for Environmental Information (NCEI).",
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    "accessURL": "https://www.ngdc.noaa.gov/thredds/dodsC/regional/british_columbia_3_msl_2013.nc.html",
    "mediaType": "text/html",
    "description": "OPeNDAP Dataset Access Form",
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  },
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    "description": "Download NetCDF File",
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    "accessURL": "https://doi.org/10.25923/ypm1-n918",
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    "description": "Report documenting the Scientific Data Stewardship Maturity for this dataset.",
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    "title": "Bathymetric Digital Elevation Model of British Columbia, Canada: Procedures, Data Sources and Analysis",
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    "description": "Report describing the development of the British Columbia DEM",
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identifier https://meta.geo.census.gov/data/existing/decennial/GEO/GPMB/TIGERline/Current_19115/tl_2025_48209_faces.shp.iso.xml
issued 2013-07-09T00:00:00.000+00:00
keyword 
                                            [
  "Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography",
  "Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry",
  "Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth",
  "Earth Science > Oceans > Coastal Processes > Coastal Elevation",
  "Models/Analyses > DEM > Digital Elevation Model",
  "ICSU-WDS > International Council for Science - World Data System",
  "NOAA OneStop Project",
  "1 meter - < 30 meters",
  "< 1 meter",
  "Coastal Relief",
  "Gridded elevations",
  "Bathymetry",
  "Continent > North America > Canada > British Columbia",
  "Ocean > Pacific Ocean",
  "Ocean > Pacific Ocean > North Pacific Ocean > Gulf of Alaska",
  "Vertical Location > Sea Floor",
  "Canada",
  "British Columbia",
  "Strait of Juan de Fuca",
  "Strait of Georgia",
  "Queen Charlotte Strait",
  "Queen Charlotte Sound",
  "Hecate Strait",
  "Moresby Canyon",
  "DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
  "DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce"
]
language 
                                            []
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2013-07-09T00:00:00.000+00:00
publisher 
                                            {
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
                                            [
  "https://doi.org/10.25923/ypm1-n918",
  "https://www.ngdc.noaa.gov/mgg/dat/dems/regional_tr/british_columbia_3_msl_2013.pdf"
]
rights otherRestrictions
spatial -122.2,48.05,-137.45,54.2
temporal 1930-01-01T00:00:00+00:00/2012-01-01T00:00:00+00:00
title British Columbia 3 arc-second Bathymetric Digital Elevation Model

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