Contents
Applications of Global Gravity Field Models in Geodesy and Oceanography
R. S. Nerem, S. M. Klosko, N. K. Pavlis
Marine Gravity from Satellite Altimetry Over Ocean and Sea Ice
12
D. T. Sandwell, M. M. Yale, D. C. McAdoo, W. H. F. Smith
The Role and Capability of Absolute Gravity Measurements in Determining the Temporal
20
Variations in the Earth's Gravity Field
A. Lambert, T. S. James, J. O. Liard, N. Courtier
Temporal Variability of Earth's Gravitational Field from Satellite Laser Ranging
30
R. J. Eanes, S. V. Bettadpur
The Use ofGPS Data for Global Gravity Field Determination
42
B. D. Tapley, H.-J. Rim, J. C. Ries, B. E. Schutz, C. K. Shum
Accuracy Estimates of Geopotential Models and Global Geoids
50
K. F. Burke, S. A. True, M. Bursa, K. Radej
The 1995 GFZ High Resolution Gravity Model
61
T. Gruber, M. Anzenhofer, M. Rentsch
The Altimetry Derived Gravity Anomalies to be Used in Computing the Joint
71
DMAINASA Earth Gravity Model
R. G. Trimmer, D. M. Manning
The Development of a Global Surface Gravity Data Base to be Used in the Joint
82
DMAlGSFC Geopotential Model
S. C. Kenyon, N. K. Pavlis
Preliminary Results from the Joint GSFCIDMA Gravity Model Project
92
R. S. Nerem, F. J. Lerch, R. Salman, R. Trimmer, S. Kenyon, R. H. Rapp, N. K. Pavlis,
S. Klosko, 1. C. Chan, M. H. Torrence, Y. M. Wang, R. G. Williamson, E. C. Pavlis
Alternative Estimation Techniques for Global High-Degree Gravity Modeling
111
N. K. Pavlis, J. C. Chan, F. Lerch
Methods to Reduce Aliasing in Spherical Harmonic Analysis
121
C. Jekeli
Gravity Research Missions Reviewed in Light of the Indirect Ocean Tide Potential
131
E. 1. O. Schrama
Temporal Variations of the Gravity Field from Lageos 1 and Lageos 2 Observations
141
A. A. Cazenave, P. Gegout, G. Ferhat, R. Biancale
Secular Variations of the Zonal Harmonics and Polar Motion as Geophysical Constraints
152
R. S. Nerem, S. M. Klosko