In the fall of 1999 an experiment was performed at Crater Lake, Oregon, to demonstrate the feasibility of surface altimetry with GPS. A GPS antenna was directed at the lake - its axis pointing slightly downward - from a steeply dropping rock.
Altimetry with Reflected GPS Signals: Results from a Lakeside Experiment
2000-07-24
Miscellaneous
No indication
English
experiment , signal , lakeside , GPS , altimetry