The GEBCO_2019 Grid is a global grid of elevation data at 15 arc-second intervals. This layer displays the GEBCO_2019 Grid as a shaded relief image showing the shape of the global seafloor. The imagery extends from -180 to 360 in longitude. Please note that the GEBCO_2019, is also available as 2D, flat image in layer GEBCO_2019_Grid_2.
mapserv
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This shapefile shows the global 24 nautical miles zone. It can be opened in QGIS and Google Earth.
global_24m.zip
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This shapefile shows the global 12 nautical miles zone. It can be opened in QGIS and Google Earth.
global_12m_ffa_spc.zip
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This is a shapefile layer that shows the global EEZ. It can be opened in any GIS software.
global_master_eez_2021.zip
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