| タイトル | Theory and Realization of Global Terrestrial Reference Systems |
| 著者（英） | MacMillan, D.; Bolotin, S.; Gipson, J.; Gordon, D.; Ma, C.; Le Bail, K. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2010-01-01 |
| 言語 | eng |
| 内容記述 | Comparison of realizations of the terrestrial reference frame. IGN and DGFI both generated realizations of the terrestrial reference frame under the auspices of the IERS from combination of the same space geodetic data. We examined both results for VLBI sites using the full geodetic VLBI data set with respect to site positions and velocities and time series of station positions, baselines and Earth orientation parameters. One of the difficulties encountered was matching episodic breaks and periods of non-linear motion of the two realizations with the VLBI models. Our analysis and conclusions will be discussed. |
| NASA分類 | Earth Resources and Remote Sensing |
| 権利 | Copyright |
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