Global Geodetic Observing System

E855218

The Global Geodetic Observing System is an international framework that integrates various space-geodetic and ground-based measurement techniques to monitor and understand changes in the Earth’s shape, rotation, and gravity field.

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Statements (45)

Predicate Object
instanceOf geodetic observing system
international scientific program
abbreviation GGOS NERFINISHED
aimsTo ensure long-term sustainability of global geodetic infrastructure
improve accuracy and consistency of global geodetic measurements
provide open and reliable geodetic data and products
collaboratesWith international scientific organizations
national geodetic services
space agencies
coordinatedBy International Association of Geodesy NERFINISHED
field Earth observation
geodesy
geophysics
focusesOn Earth rotation parameters
crustal deformation
global geodetic reference frames
gravity field modeling
mass transport in the Earth system
sea level change monitoring
hasComponent data and information systems
observing systems
outreach and capacity building activities
standards and conventions
parentOrganization International Association of Geodesy NERFINISHED
partOf International Union of Geodesy and Geophysics framework
purpose to integrate space-geodetic and ground-based measurement techniques
to monitor changes in the Earth’s gravity field
to monitor changes in the Earth’s rotation
to monitor changes in the Earth’s shape
to provide a consistent reference frame for Earth system science
to support global change research
to support operational applications such as navigation and positioning
relatedTo Earth system monitoring
Global Geodetic Reference Frame NERFINISHED
International Terrestrial Reference Frame NERFINISHED
supports Global Geodetic Reference Frame for Sustainable Development NERFINISHED
United Nations Global Geodetic Reference Frame initiative NERFINISHED
usesTechnique Doppler Orbitography and Radiopositioning Integrated by Satellite NERFINISHED
Global Navigation Satellite Systems NERFINISHED
Satellite Laser Ranging
Very Long Baseline Interferometry NERFINISHED
altimetry
gravimetry
terrestrial reference frame measurements
website https://ggos.org

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

International Laser Ranging Service partOf Global Geodetic Observing System
this entity surface form: IAG Global Geodetic Observing System
IERS Analysis Centres contributesTo Global Geodetic Observing System