Ellipsoidal area mean gravity anomalies - precise computation of gravity anomaly reference fields for remove-compute-restore geoid determination
Gravity anomaly reference fields, required e.g. in remove-compute-restore (RCR) geoid computation, are obtained from global geopotential models (GGM) through harmonic synthesis. Usually, the gravity anomalies are computed as point values or area mean values in spherical approximation, or point value...
| Main Authors: | , |
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| Format: | Journal Article |
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Springer
2011
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/9541 |