Topography, ETOPO1, 0.0166667 degrees, Global (longitude 0 to 360), (Ice Sheet Surface)


ETOPO1 is a 1 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. This is the 'Ice Surface' version, with the top of the Antarctic and Greenland ice sheets. The horizontal datum is WGS-84, the vertical datum is Mean Sea Level. Keywords: Bathymetry, Digital Elevation. This is the grid/node-registered version: the dataset's latitude and longitude values mark the centers of the cells.

Data and Resources

Metadata Date

Metadata Tags

GCMD Keywords

CF Standard Names

Online Access

OPeNDAP (DAP Client Access)

These data are available for access with an OPeNDAP client

OGC:WMS (OGC Web Map Service)

These data are available for access with an OGC WMS compatible client

ERDDAP (DAP Client Access)

These data are available for access with an ERDDAP client

Distribution Formats
  • OPeNDAP (Version: DAP/2.0 )
Distributor NOAA NGDC
Point of Contact NOAA NGDC
Barry.Eakins@noaa.gov
Background Information (Background information from the source)
Originator NOAA NGDC
Barry.Eakins@noaa.gov
Background Information (Background information from the source)
contributor GLOBE, SRTM30, Baltic Sea Bathymetry, Caspian Sea Bathymetry, Great Lakes Bathymetry, Gulf of California Bathymetry, IBCAO, JODC Bathymetry, Mediterranean Sea Bathymetry, U.S. Coastal Relief Model (CRM), Antarctica RAMP Topography, Antarctic Digital Database, GSHHS
Dataset Point of Contact Tuomo Saari
GCOOS
+1 979-845-7662
tsaari@tamu.edu
General Documentation
Associated Documentation NOAA NGDC ETOPO
Date(s) creation: 2024-03-01
creation: 2024-03-01
creation: 2024-03-01
creation: 2024-03-01
Use Limitations The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Spatial Bounding Box Coordinates N: 90.0° S: -90.0° E: 180.0° W: -180.0°
Theme keywords GCMD Science Keywords
  • Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry

CF Standard Name Table v70
  • latitude
  • longitude
  • altitude

Project keywords Uncategorized
  • NOAA NGDC ETOPO

Use Constraints The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Lineage Statement 2011-03-14 Downloaded https://www.ngdc.noaa.gov/mgg/global/relief/ETOPO1/data/ice_surface/grid_registered/binary/etopo1_ice_g_i2.zip
Platforms
Ingestion Attributes
Instrument Attributes
Attribution Information
contributor_name GLOBE, SRTM30, Baltic Sea Bathymetry, Caspian Sea Bathymetry, Great Lakes Bathymetry, Gulf of California Bathymetry, IBCAO, JODC Bathymetry, Mediterranean Sea Bathymetry, U.S. Coastal Relief Model (CRM), Antarctica RAMP Topography, Antarctic Digital Database, GSHHS
creator_url https://www.ngdc.noaa.gov/mgg/global/global.html
infoUrl https://www.ngdc.noaa.gov/mgg/global/global.html
CF related
standard_name_vocabulary CF Standard Name Table v70