pdf/7487 KB - GGOS Portal
pdf/7487 KB - GGOS Portal
pdf/7487 KB - GGOS Portal
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<strong>GGOS</strong>: The Observing SystemThe 'three pillars of geodesy':- Earth's Shape (Geokinematics)- Earth's Gravity Field- Earth Rotation<strong>GGOS</strong> observesimportantcharacteristics of theEarth SystemOutput:- Reference Frame- Observations of the Shape,- Gravitational Field and Rotationof the Earth<strong>GGOS</strong> observes thetemporal variation of theEarth shape, gravityfield, and rotation.