Sentence Examples with the word Geoid

The inequalities of the geoid in no case exceed 300 ft.

Hence the geoid or figure of the sea-surface is not part of an ellipsoid of rotation but is irregular.

Granting that the geoid or mean surface of the ocean is a uniform spheroid, the distribution of land and water approximately indicates a division of the surface of the globe into two areas, one of elevation and one of depression.

View more

The differences of level between different parts of the geoid have been greatly overestimated in the past; F.