GEBCO global 15 arc-second grid (Walvis Ridge)

The dataset comprises the General Bathymetric Chart of the Oceans (GEBCO) new 15 arc-second grid for the project AOI.

Data and Resources

Additional Info

Field Value
Last Updated July 26, 2022, 23:38 (PDT)
Created July 22, 2022, 01:07 (PDT)
Region Saint Helena
Language eng
Topic Category Elevation; height above or below sea level
Temporal Extent Start 2019-01-01
Temporal Extent End 2019-12-31
Dataset Reference Date 2022
Lineage The GEBCO_2019 Grid is the latest global bathymetric product released by the General Bathymetric Chart of the Oceans (GEBCO) and has been developed through the Nippon Foundation-GEBCO Seabed 2030 Project. This is a collaborative project between the Nippon Foundation of Japan and GEBCO. The Seabed 2030 Project aims to bring together all available bathymetric data to produce the definitive map of the world ocean floor and make it available to all. The GEBCO_2019 product provides global coverage on a 15 arc-second grid.racte The data values are pixel-centre registered i.e. they refer to elevations at the centre of grid cells.
West Longitude -25
South Latitude -55
East Longitude 35
North Latitude 5
Spatial Reference System WGS84
Responsible Organisation Name Hidden (personal data protection)
Contact Mail Address Hidden (personal data protection)
Responsible Party Role Hidden (personal data protection)
Access Limitations Open access
Use Constraints Open, but copyright and/or Intellectual Property Rights apply
Resource Reference Acknowledge the source: GEBCO Compilation Group (2019) GEBCO 2019 Grid (doi:10.5285/836f016a-33be-6ddc-e053-6c86abc0788e)
Data Format tiff
Update Frequency unknown
Accuracy 15 arc-second
Resource Type Dataset
Metadata Date 2022-06-22
Contact Consent Contact details hidden

Dataset extent

Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under CC BY SA.