GEBCO 2021 Elevation Grid in GeoTIFF COG (cloud optimized) format

Progress Code: completed Purpose To provide global topography accessible by code from anywhere, this format is the most efficient for online arbitrary requests for a region anywhere on earth. The GEBCO_2021 Grid provides global coverage of elevation data in meters on a 15 arc-second grid of 43200 ro...

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Bibliographic Details
Other Authors: AADC (owner), AADC, DATA OFFICER (distributor), AADC, DATA OFFICER (custodian), AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith), Australian Antarctic Data Centre (publisher), Australian Antarctic Division (sponsor), SUMNER, MICHAEL (collaborator), SUMNER, MICHAEL (hasPrincipalInvestigator), SUMNER, MICHAEL (author), Sumner, M. (originator)
Format: Dataset
Language:unknown
Published: Australian Ocean Data Network
Subjects:
oceans
EARTH SCIENCE &gt
OCEANS &gt
BATHYMETRY/SEAFLOOR TOPOGRAPHY &gt
BATHYMETRY
LAND SURFACE &gt
TOPOGRAPHY &gt
TERRAIN ELEVATION
GEBCO
CAMERAS
SATELLITES
AMD/AU
AMD
CEOS
GEOGRAPHIC REGION &gt
GLOBAL
POLAR
OCEAN &gt
ARCTIC OCEAN
ATLANTIC OCEAN
SOUTHERN OCEAN
PACIFIC OCEAN
INDIAN OCEAN
Arctic Ocean
Southern Ocean
Online Access:https://researchdata.edu.au/gebco-2021-elevation-optimized-format/2820267
Description
Summary:Progress Code: completed Purpose To provide global topography accessible by code from anywhere, this format is the most efficient for online arbitrary requests for a region anywhere on earth. The GEBCO_2021 Grid provides global coverage of elevation data in meters on a 15 arc-second grid of 43200 rows x 86400 columns, giving 3,732,480,000 data points. The GEBCO 2021 grid is reformatted as a Cloud Optimised GeoTIFF suitable for online requests and republished for use by science software. Original GEBCO grid was obtained from https://www.gebco.net/data_and_products/gridded_bathymetry_data/gebco_2021/

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