Gridded bathymetry data

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GEBCO’s current gridded bathymetric data set, the GEBCO_2021 Grid, is a global terrain model for ocean and land, providing elevation data, in meters, on a 15 arc-second interval grid. It is accompanied by a Type Identifier (TID) Grid that gives information on the types of source data that the GEBCO_2021 Grid is based.

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Source https://www.gebco.net/data_and_products/gridded_bathymetry_data/
Last Updated October 25, 2021, 16:33 (UTC)
Created October 20, 2021, 00:34 (UTC)
Access level Public
Geographical area World
Language English
Organization GEBCO