bn:03371517n
Noun Named Entity
Categories: Articles with short description, All Wikipedia articles written in American English, Global Positioning System
EN
Earth-centered, Earth-fixed coordinate system  ECEF  earth-centered, earth-fixed  Earth-Centered Earth-Fixed  Earth-centered earth-fixed coordinates
EN
The Earth-centered, Earth-fixed coordinate system, also known as the Geocentric coordinate system, is a cartesian spatial reference system that represents locations in the vicinity of the Earth as X, Y, and Z measurements from its center of mass. Wikipedia
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EN
The Earth-centered, Earth-fixed coordinate system, also known as the Geocentric coordinate system, is a cartesian spatial reference system that represents locations in the vicinity of the Earth as X, Y, and Z measurements from its center of mass. Wikipedia
Earth-centered, Earth-fixed reference frame Wikidata