| タイトル | Modeling the Earth system in the Mission to Planet Earth era |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940032320 |
| 著者（英） | Bergman, Kenneth H.; Unninayar, Sushel |
| 著者所属（英） | NASA Headquarters |
| 発行日 | 1993-07-01 |
| 言語 | eng |
| 内容記述 | A broad overview is made of global earth system modeling in the Mission to Planet Earth (MTPE) era for the multidisciplinary audience encompassed by the Global Change Research Program (GCRP). Time scales of global system fluctuation and change are described in Section 2. Section 3 provides a rubric for modeling the global earth system, as presently understood. The ability of models to predict the future state of the global earth system and the extent to which their predictions are reliable are covered in Sections 4 and 5. The 'engineering' use of global system models (and predictions) is covered in Section 6. Section 7 covers aspects of an increasing need for improved transform algorithms and better methods to assimilate this information into global models. Future monitoring and data requirements are detailed in Section 8. Section 9 covers the NASA-initiated concept 'Mission to Planet Earth,' which employs space and ground based measurement systems to provide the scientific basis for understanding global change. Section 10 concludes this review with general remarks concerning the state of global system modeling and observing technology and the need for future research. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 94N36827
NASA-TM-109892
NAS 1.15:109892 |
| 権利 | No Copyright |
