Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • International Bathymetric Chart of the Arctic Ocean, Version 1.0

    Metadata Updated: January 21, 2025

    The goal of this initiative is to develop a digital data base that contains all available bathymetric data north of 64 degrees North, for use by mapmakers, researchers, and others whose work requires a detailed and accurate knowledge of the depth and the shape of the Arctic seabed. Initiated in 1997, this undertaking has so far engaged the volunteer efforts of investigators who are affiliated with eleven institutions in eight countries: Canada, Denmark, Germany, Iceland, Norway, Russia, Sweden, and the USA. The activity has also been endorsed and/or supported financially by the Intergovernmental Oceanographic Commission (IOC), the International Arctic Science Committee (IASC), the International Hydrographic Organization (IHO), the US Office of Naval Research (ONR), and the US National Geophysical Data Center (NGDC).

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date June 6, 2019
    Metadata Created Date October 18, 2024
    Metadata Updated Date January 21, 2025
    Reference Date(s) July 11, 2001 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NGDC MGG DEM

    Other Data Resources

    Graphic Preview

    Thumbnail of DEM

    Additional Metadata

    Resource Type Dataset
    Metadata Date June 6, 2019
    Metadata Created Date October 18, 2024
    Metadata Updated Date January 21, 2025
    Reference Date(s) July 11, 2001 (publication)
    Responsible Party NOAA National Centers for Environmental Information (Custodian)
    Contact Email
    Guid gov.noaa.ngdc.mgg.dem:3142
    Category Tag 16E15F51 D96E 4051 9124 75665Abdc6Ff ["Permafrost and Arctic Landscapes","Arctic"]
    Access Constraints Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
    Bbox East Long 180
    Bbox North Lat 90
    Bbox South Lat 64
    Bbox West Long -180
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Thumbnail of DEM
    Graphic Preview File https://gis.ngdc.noaa.gov/arcgis/rest/directories/arcgisoutput/DEM_mosaics/DEM_global_mosaic_hillshade_ImageServer/_ags_50bb6007_c906_42a8_bd57_097e32a63d91.png
    Graphic Preview Type PNG
    Harvest Object Id 65520c21-4f2e-40ba-810d-3c44a2f95fb8
    Harvest Source Id 4969dc3d-1269-48b4-a254-dfee8489c5c9
    Harvest Source Title NGDC MGG DEM
    Licence Not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For navigation, please refer to the NOS nautical chart series., Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States.
    Lineage
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-180.0, 64.0], [180.0, 64.0], [180.0, 90.0], [-180.0, 90.0], [-180.0, 64.0]]]}
    Progress completed
    Spatial Data Service Type ArcGIS Image Service
    Spatial Reference System urn:ogc:def:crs:EPSG::4326
    Spatial Harvester True
    Temporal Extent Begin 1997-01-01
    Temporal Extent End 2001-01-01

    Didn't find what you're looking for? Suggest a dataset here.