1. Focusing on the applications of satellite altimetry.

2. The satellite altimetry technique plays an important role not only in geodesy, geophysics and oceanography, but also in preparing military fight and in launching and positing to strategy weapons.

3. The altimetry free air gravity anomaly can describe structure and basin on continental shelves, and its derived submarine topography contains lots of submarine tectonic information.

4. The altimetry geoid undulation is mainly conducted by convergence between two or three plates, and its components at short wavelength characterize tectonics within basins.

5. GEOSAT, a US altimetry satellite, is introduced in this paper. Its characteristics of the orbits, both theoretic and observational, are analyzed.

6. This graph, produced using preliminary altimetry data from Cassini's radar instrument, shows relative surface heights on Titan.

7. The accuracy of satellite altimetry gravity anomaly has gradually reached the demand of 1:100 million with the developing of the science and technology in recent years.

8. Thirdly, large scale satellite altimetry gravity data is used to analysis the distribution of mantle flowage.

9. The altimetry data were matched against stereo images taken on Aug. 12.

10. The vertical deflection is inversed from JASON-1 satellite altimetry data,[http://sentencedict.com/altimetry.html] and the effect of vertical deflection correction on the sea surface height is analyzed.

11. Satellite altimetry can easily provide the space gravity data of the highest resolution.

12. The tidal solutions obtained from SLR and satellite altimetry are used to compute the secular changes in the Moon's orbit elements and the Earth rotation rate in the ecliptic reference system.

13. This site provides information of staff, research areas, education and outreach, software introduce, experiments and projects, radar altimetry knowledge, SAR ocean imagery, and related links.

14. With the rapid development of satellite observations, we can use the altimetry geoid to study submarine tectonics and geodynamics.

15. Now be engaged in the researches of the laser altimetry and the continuous wave laser ranger.

16. The 2008 lunar orbiter could fill in the gaps by charting the moon's surface with radar imaging, laser altimetry and high-resolution spectroscopy.

17. The Global Positioning System (GPS) is able to make a direct or indirect measurement of the sea surface position that is so called GPS altimetry.

18. A compelling demonstration of its existence or absence may be reached from gravity and altimetry data in the proposed Europa orbiter.

19. The largest efforts have concentrated on the extraction of oceanographic information from synthetic aperture radar (SAR) imagery and applications of radar altimetry .

20. At present, it becomes a research hotspot in the world to study the changes of elevation and mass balance of polar ice sheets by satellite altimetry.