geodesy, a geopotential model is the theoretical analysis of measuring and calculating the effects of Earth's gravitational field (the geopotential). The Earth...
25 KB (1,976 words) - 23:21, 14 August 2024
the geopotential is typically described by a series expansion into spherical harmonics (spectral representation). In this context the geopotential is taken...
12 KB (1,681 words) - 20:05, 9 August 2024
The Earth Gravitational Models (EGM) are a series of geopotential models of the Earth published by the National Geospatial-Intelligence Agency (NGA). They...
11 KB (1,292 words) - 10:37, 6 May 2024
Gravitational potential (redirect from Geopotential well)
polynomials in physics Standard gravitational parameter (GM) Geoid Geopotential Geopotential model Solivérez, C.E. (2016). Electrostatics and magnetostatics of...
20 KB (2,586 words) - 14:26, 22 August 2024
Geoid (section Spherical harmonics representation)
containing the same number of harmonics generated with better data. Deflection of the vertical Geodetic datum Geopotential International Terrestrial Reference...
29 KB (3,435 words) - 15:33, 19 August 2024
geodesy (for example, referring to truncated spherical harmonic expansions of the Earth's gravity geopotential model). The equation of a tri-axial ellipsoid...
14 KB (1,952 words) - 04:33, 26 July 2024
Gravity of Earth (section Mathematical models)
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...
31 KB (3,814 words) - 04:53, 27 July 2024
potential is described with spherical harmonic functions, following convention in geodesy; see Geopotential model. U ( r , λ , ψ ) = − G M r ( 1 + ∑ ℓ...
53 KB (6,283 words) - 12:22, 30 April 2024
downloaded from GRACE to produce monthly geopotential models of Earth. These models are distributed as spherical harmonic coefficients with a maximum degree...
40 KB (3,472 words) - 10:12, 13 July 2024
Peltier (1993). "Present-day secular variations in zonal harmonics of the Earth's geopotential". Journal of Geophysical Research. 98 (B3): 4509–4526. Bibcode:1993JGR...
44 KB (5,397 words) - 19:50, 17 August 2024