The geoid
esa.int
The geoid
The animation is based on available gravity measurements and shows the information GOCE will be providing us with. Simplified, it shows how the geoid represents deviations from the Earth's elipsoid. Although it has 'highs'and 'lows'- it is a surface of equal gravitational potential. Therefore, if an object were placed on the surface it would ...
Aug 25, 2008
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