He Ha
Abstract
The paper indicates the important significance of selecting the fitting method of GPS height anomaly in factual work by adopting GPS geodetic height and partial leveling height to fit,sums up and explores some fitting methods in work,and introduces the calculation methods for the GPS fitting height accuracy.
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The paper indicates the important significance of selecting the fitting method of GPS height anomaly in factual work by adopting GPS geodetic height and partial leveling height to fit,sums up and explores some fitting methods in work,and introduces the calculation methods for the GPS fitting height accuracy.
Key concepts: Global Positioning System, Geodetic datum, Geodesy, Anomaly (physics), Curve fitting, Dynamic height, Remote sensing, Geology