Earth’s gravity field modelling based on satellite accelerations derived from onboard GPS phase measurements
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geodesy"
DOI: 10.1007/s00190-017-1009-y
Abstract: GPS data collected by satellite gravity missions can be used for extracting the long-wavelength part of the Earth’s gravity field. We propose a new data processing method which makes use of the ‘average acceleration’ approach… read more here.
Keywords: field modelling; earth gravity; field; satellite accelerations ... See more keywords
Refining regional gravity anomalies and vertical deflections of high-degree earth gravity model from residual terrains based on the spatial domain method
Sign Up to like & getrecommendations! Published in 2025 at "Earth, Planets and Space"
DOI: 10.1186/s40623-025-02168-y
Abstract: The Earth's gravity field is a fundamental physical field for research and analysis in Earth sciences. However, the limited degree of expansion in the gravity field model introduces truncation errors, which hinder the accurate representation… read more here.
Keywords: field; earth gravity; gravity; model ... See more keywords