| タイトル | New and Improved GLDAS Data Sets and Data Services at NASA GES DISC |
| 本文（外部サイト） | http://hdl.handle.net/2060/20120010316 |
| 著者（英） | Teng, William; Rui, Hualan; Lei, Guang-Dih; Beaudoing, Hiroko; Rodell, Matthew; Vollmer, Bruce |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 2012-05-07 |
| 言語 | eng |
| 内容記述 | The goal of a Land Data Assimilation System (LDAS) is to ingest satellite- and ground-based observational data products, using advanced land surface modeling and data assimilation techniques, in order to generate optimal fields of land surface states and fluxes data and, thereby, facilitate hydrology and climate modeling, research, and forecast. With the motivation of creating more climatologically consistent data sets, NASA GSFC's Hydrological Sciences Laboratory has generated more than 60 years (Jan. 1948-- Dec. 2008) of Global LDAS Version 2 (GLDAS-2) data, by using the Princeton Forcing Data Set and upgraded versions of Land Surface Models (LSMs). GLDAS data and data services are provided at NASA GES DISC Hydrology Data and Information Services Center (HDISC), in collaboration with HSL and LDAS. |
| NASA分類 | Computer Systems |
| レポートNO | GSFC.CPR.00271.2012 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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