Package org.orekit.forces.gravity.potential
This package provides classes to read gravity field files and supports several
different formats.
The simple way to read a file is by using the
GravityFieldFactory.
- Author:
- F. Maussion, L. Maisonobe
-
Interface Summary Interface Description GravityFields Defines methods for obtaining gravity fields.NormalizedSphericalHarmonicsProvider Interface used to provide normalized spherical harmonics coefficients.NormalizedSphericalHarmonicsProvider.NormalizedSphericalHarmonics The normalized geopotential coefficients at a specific instance in time.RawSphericalHarmonicsProvider Interface used to provide raw spherical harmonics coefficients.RawSphericalHarmonicsProvider.RawSphericalHarmonics The raw spherical harmonics at a particular instant.SphericalHarmonicsProvider Interface used to provide spherical harmonics coefficients.TideSystemProvider Interface used to providetide systems.UnnormalizedSphericalHarmonicsProvider Interface used to provide un-normalized spherical harmonics coefficients.UnnormalizedSphericalHarmonicsProvider.UnnormalizedSphericalHarmonics Un-normalized spherical harmonics coefficients evaluated at a specific instant. -
Class Summary Class Description AstronomicalAmplitudeReader Parser for tides astronomical amplitude Hf.CachedNormalizedSphericalHarmonicsProvider Caching wrapper forNormalizedSphericalHarmonicsProvider.EGMFormatReader This reader is adapted to the EGM Format.FESCHatEpsilonReader Reader for ocean tides files following the fes2004.dat format.FESCnmSnmReader Reader for ocean tides files following the fes2004_Cnm-Snm.dat format.GravityFieldFactory Factory used to read gravity field files in several supported formats.GRGSFormatReader Reader for the GRGS gravity field format.ICGEMFormatReader Reader for the ICGEM gravity field format.LazyLoadedGravityFields Loads gravity fields when first requested and can be configured until then.OceanTidesReader Reader for ocean tides coefficients.OceanTidesWave Container for ocen tides coefficients for one tide wave.PotentialCoefficientsReader This abstract class represents a Gravitational Potential Coefficients file reader.SHAFormatReader Reader for the SHA gravity field format.SHMFormatReader Reader for the SHM gravity field format. -
Enum Summary Enum Description OceanLoadDeformationCoefficients Supported Ocean load Deformation coefficients (Love numbers k'i).TideSystem Enumerate for tie systems.