41. The force of gravity acts everywhere perpendicular to the geoid , meaning that water levels parallel to the geoid. 42. The force of gravity acts everywhere perpendicular to the geoid, meaning that water levels parallel to the geoid . 43. The geoid of Mars has been measured using flight paths of satellite missions such as Mariner 9 and Viking. 44. The geoid heights contributed to the Unified WGS Solution by providing additional and more detailed data for land areas. 45. The longitude, latitude components ( decimal degrees ) are as defined by the WGS84 EGM96 Geoid vertical datum. 46. He focused his PhD thesis on the influence of mantle convection on surface observables such as Topography and Geoid . 47. The former Chief Scientist of the Gutsy Geoid Guard, responsible for all of its G-Stone technologies. 48. For larger regions, it is necessary to model the shape of the earth using an ellipsoid or a geoid . 49. Sensors continuously record the height of the water level with respect to a height reference surface close to the geoid . 50. The NAVD 88 model is based on then-available measurements, and remains fixed despite later improved geoid models.
