geodesy, a geopotential model is the theoretical analysis of measuring and calculating the effects of Earth's gravitational field (the geopotential). The Earth...

the geopotential is typically described by a series expansion into spherical harmonics (spectral representation). In this context the geopotential is taken...

The Earth Gravitational Models (EGM) are a series of geopotential models of the Earth published by the National Geospatial-Intelligence Agency (NGA). They...

polynomials in physics Standard gravitational parameter (GM) Geoid Geopotential Geopotential model Solivérez, C.E. (2016). Electrostatics and magnetostatics of...

containing the same number of harmonics generated with better data. Deflection of the vertical Geodetic datum Geopotential International Terrestrial Reference...

geodesy (for example, referring to truncated spherical harmonic expansions of the Earth's gravity geopotential model). The equation of a tri-axial ellipsoid...

recovery of a detailed gravity field model of the Earth, typically presented in the form of a spherical-harmonic expansion of the Earth's gravitational...

potential is described with spherical harmonic functions, following convention in geodesy; see Geopotential model. U ( r , λ , ψ ) = − G M r ( 1 + ∑ ℓ...

downloaded from GRACE to produce monthly geopotential models of Earth. These models are distributed as spherical harmonic coefficients with a maximum degree...

Peltier (1993). "Present-day secular variations in zonal harmonics of the Earth's geopotential". Journal of Geophysical Research. 98 (B3): 4509–4526. Bibcode:1993JGR...