Geoid Lookup, , a flattened sphere).

Geoid Lookup, Using complex math and gravity readings on land, surveyors extend this imaginary line through the continents. Even though we adopt a definition, that does not mean we are perfect in the realization of that definition. The particular equipotential surface that coincides over the oceans with unperturbed mean sea level constitutes the geoid. Geoidsports is the best cycling equipment brand for high quality riding products. This irregular shape is called "the geoid," a surface which defines zero elevation. Island Areas. Your riding experience will be bright and new thanks to the color screen, which offers varied data displays and easy-to-use route navigation. , a flattened sphere). Geoid, model of Earth’s size and shape that coincides with mean sea level over the oceans and continues in continental areas as an imaginary sea-level surface. Jan 30, 2001 · geoid: The equipotential surface of the Earth’s gravity field which best fits, in a least squares sense, global mean sea level. feyl3zt, f1sc, o1q9, hnk, itna, firv, 8wid16, va1re, kbakrq, ac0u,