NOAA Environmental Research Division |
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NOAA Environmental Research Division (unverified)
Contact information:
Bob Simons
NOAA Environmental Research Division
postal:
1352 Lighthouse Ave.,
93950
Pacific Grove,
USA
Email:
Phone: 831-658-3205
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.
Land (Land)
Topography, ETOPO1, 0.0166667 degrees, Global (longitude 0 to 360), (Ice Sheet Surface) - altitude (etopo360:altitude)
LandMask (LandMask)
Coastlines (Coastlines)
Lakes and Rivers (LakesAndRivers)
National Boundaries (Nations)
State Boundaries (States)
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