British Columbia 3 arc-second Bathymetric Digital Elevation Model. NOAA NCEI r̆lhttps://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:4956/html, Accessed 2018.
bibtex   
@Misc{BC-dem:ncei,
  author = {{NOAA NCEI}},
  title="{British Columbia 3 arc-second Bathymetric Digital Elevation Model}",
  howpublished="\url{https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:4956/html}",
  year="Accessed 2018"
}

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