Planned maintenance — 19th January 2018 12:00 to 22nd January 2018 11:00 [more]

General Bathymetric Chart of the Oceans (GEBCO)


Displaying bathymetry data for the North Atlantic using the GEBCO Digital Atlas.
Displaying bathymetry data for the North Atlantic using the GEBCO Digital Atlas. ©

GEBCO Digital Atlas

The Centenary Edition of the GEBCO Digital Atlas (GDA) is published on DVD and contains three main components

The contents of the GDA DVD set are as follows

The grid is accompanied by the GEBCO_2014 Source Identifier (SID) Grid. This grid identifies which cells in the GEBCO_2014 Grid are based on soundings or existing grids and which have been interpolated.

Related GEBCO Digital Atlas pages at BODC

GEBCO Digital Atlas (GDA) introduction      GDA development
Software interface      Copyright and attribution
Software Interface updates      Order the GEBCO Digital Atlas
Sample images Data set errata
Data export formats  

Related GEBCO project pages at BODC

GEBCO at BODC      GEBCO Web Map Service (WMS)
Project overview GEBCO Grid display software
GEBCO world map IHO-IOC GEBCO Cook Book
Download data — GEBCO's gridded bathymetric data sets  

Related BODC pages

Echo-Sounding Correction Tables    

Related external links

Official GEBCO web site      Scientific Committee on Antarctic Research (SCAR)
International Hydrographic Organization
     Coastline for Antarctica - Antarctic Digital
Database (ADD)
Intergovernmental Oceanographic
Commission (IOC)
     IHO Data Center for Digital Bathymetry (IHO DCDB)
World Vector Shoreline (WVS)     IHO/IOC Gazetteer of Geographic Names of Undersea Features
International Bathymetric Chart of the
Mediterranean (IBCM)
     The Global Land One-km Base Elevation (GLOBE) project
Shuttle Radar Topography Mission (SRTM)