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New WMS layers for polar regions

WMS layers showing the bathymetry of the Arctic and Southern Ocean areas are now available.

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New WMS layers for polar regions

Access recordings from the 2022 Symposium

Recordings from the 2022 Symposium are now available from YouTube.

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Access recordings from the 2022 Symposium

Register to attend at the Map the Gaps Symposium

The Symposium, held on behalf of GEBCO, will take place Oct. 26 - Oct. 28, at the National Oceanography Centre, Southampton, UK

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Register to attend at the Map the Gaps Symposium

Changes to the GEBCO WMS

The GEBCO WMS layers have been updated to be based on the GEBCO_2022 grid. Find out how to access the WMS.

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Changes to the GEBCO WMS

New version of the GEBCO global bathymetric grid

The GEBCO_2022 Grid is a global terrain model for oceans and land providing elevation data, in meters, on a 15 arc-second interval grid. Find out how to access the data set

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New version of the GEBCO global bathymetric grid