trắc địa
Also known as geodetics, geodetic science
thumb|upright=1.05|A modern instrument for geodetic measurements using satellites
AI overview
Geodesy is the science of measuring and mapping Earth's shape, size, and physical features with high precision. It matters because accurate geodetic data is essential for everything from creating reliable maps and managing land boundaries to supporting satellite technology and understanding how our planet is changing over time.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Image
- Gravity anomalies on Earth.jpg
via Wikidata · CC0