Skip to main content
21 July 2021 | dataset

General Bathymetric Chart of the Oceans

GEBCO's aim is to provide the most authoritative publicly-available bathymetry of the world's oceans. It operates under the joint auspices of the International Hydrographic Organization(IHO) and the Intergovernmental Oceanographic Commission (IOC) (of UNESCO).

GEBCO produces and makes available a range of bathymetric data sets and products. This includes a global bathymetric grid; gazetteer of undersea feature names, a Web Map Service and printable maps of ocean bathymetry.

Data and Resource

Gridded Bathymetric Data 2020 (GEBCO_2020)

GEBCO’s gridded bathymetric data set, the…

Metadata for Gridded Bathymetric Data 2020

This document contains the metadata for the…

Terms of Use for the Gridded Bathymetric Data 2020 (GEBCO_2020)

This document contains the terms of use for…

Field Value
Publisher Secretariat of the Pacific Regional Environment Programme
Modified 11 February 2022
Release Date 21 July 2021
Source URL
Identifier 7a9bb9fd-7d7d-47ef-afee-e094255e1262
Spatial / Geographical Coverage Location Pacific Islands Region
Relevant Countries Pacific Region
Language English (United States)
License Public
[Open Data]
Author GEBCO Compilation Group
Contact Name GEBCO Data Officer
Contact Email [email protected]