The extended GRACE combination COST-G GRACE RL02
| Autor: | Meyer, Ulrich, Lasser, Martin, Darbeheshti, Neda, Jäggi, Adrian, Dahle, Christoph, Borgens, Eva, Förste, Christoph, Flechtner, Frank, Kvas, Andreas, Behzadpour, Saniya, Oehlinger, Feliix, Mayer-Gürr, Torsten, Lemoine, Jean-Michel, Bourgogne, Stephane, Koch, Igor, Flury, Jakob, Döhne, Torben, Horwath, Martin, Sasgen, Ingo, Eicker, Annette, Blazquez, Alejandro, Meyssignac, Benoit, Zhou, Hao, Guo, Xiang, Feng, Wei |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Zdroj: | XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG) |
| Popis: | In 2019 the Combination Service for Time-variable Gravity fields (COST-G) started operation with the release of the complete time-series of combined GRACE monthly gravity fields COST-G GRACE RL01. Meanwhile additional time-series of monthly GRACE gravity fields have become available, mainly from Chinese analysis centers. The COST-G quality control confirms the high quality of these solutions that are derived with independent analysis tools.In the frame of the Horizon 2020 project Global Gravity-based Groundwater Product (G3P) the weighting scheme of the monthly GRACE-FO gravity fields was adapted to take into account the limitations on the solution space imposed by the specific observation geometry of the GRACE/GRACE-FO missions.We present the new COST-G GRACE RL02 combination, based on an extended set of time-series including COST-G's new Chinese partners, and combined applying the G3P weighting scheme. The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) |
| Databáze: | OpenAIRE |
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