Earth:Space geodesy
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Geodesy |
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Space geodesy is geodesy by means of sources external to Earth, mainly artificial satellites (in satellite geodesy) but also quasars (in very-long-baseline interferometry, VLBI), visible stars (in stellar triangulation), and the retroreflectors on the Moon (in lunar laser ranging, LLR).
See also
- Astronomical geodesy
![]() | Original source: https://en.wikipedia.org/wiki/Space geodesy.
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