Improving terrestrial evaporation estimates over continental Australia through assimilation of SMOS soil moisture
详细信息 查看全文
- 作者：B. Martensa ; brecht.martens@ugent.be" class="auth_mail" title="E-mail the corresponding author ; D. Mirallesb ; a ; H. Lievensa ; D. Ferná ; ndez-Prietoc ; N.E.C. Verhoesta
- 关键词：Terrestrial evaporation ; GLEAM ; SMOS ; AMSR-E ; Soil moisture ; Data assimilation ; Newtonian Nudging ; Australian hydrology
- 刊名：International Journal of Applied Earth Observation and Geoinformation
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：48
- 期：Complete
- 页码：146-162
- 全文大小：5779 K
文摘
- •
Modelled surface soil moisture from GLEAM can be improved through the assimilation of SMOS soil moisture.
- •
The effect of the assimilation of satellite soil moisture on the modelled evaporation is mild and not definitive.
- •
SMOS soil moisture appears to have a higher quality compared to AMSR-E soil moisture over continental Australia.
- •
The quality of the descending AMSR-E data is notably higher compared to the ascending data.