CEFR C2
geodesy
noun
Meaning
The branch of earth science concerned with the precise measurement and representation of the Earth's geometric shape, orientation in space, and gravitational field.
Examples
- Modern geodesy relies heavily on satellite data to monitor tectonic plate movements.
- The surveyor applied principles of geodesy to ensure the bridge alignment accounted for the Earth's curvature.
Synonyms: surveying, geomatics, geophysics