Find out about more about the GEBCO TID Grid from our StoryMap
GEBCO’s global bathymetric grid is accomapnied by a Type Identifier (TID) Grid. The TID grid provides information on what type of source data that the GEBCO grid is based on, e.g. measured data (multibeam etc.) or prediction/interpolation.
The TID grid can help to highlight those areas of the seafloor that are considered mapped, within the GEBCO grid.
GEBCO's global bathymetric grid and TID grid can be downloaded as global files or for user-defined areas.
The Esri StoryMap was prepared by The Nippon Foundation-GEBCO Seabed 2030 Atlantic and Indian Ocean Regional Center.
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