再分析与再分析-Land的区别
(2023-08-29 15:38:21)
标签:
再分析merraera5 |
分类: 数据网址 |
MERRA-Land的ET: 观测降水驱动LSM,在陆地水文估算方面更好。
MERRA2的ET:AGCM全球环流模式的输出数据
ERA5-Land: 由ERA5
modellevel最低层(近地面)气象数据驱动,与ERA5主要区别在于分辨率更高(9km;ERA5和ERAInterim分别为31和80km)。ERA5_Land水循环表现好于ERA5
参考文献:
Reichle, R. H., C. S. Draper, Q. Liu, M. Girotto, S. P. P.
Mahanama, R. D. Koster, and G. J. M. De Lannoy, 2017: Assessment of
MERRA-2 Land Surface Hydrology Estimates. J. Climate, 30,
2937–2960, https://doi.org/10.1175/JCLI-D-16-0720.1.
Muñoz-Sabater, J., Dutra, E., Agustí-Panareda, A.,
Albergel, C., Arduini, G., Balsamo, G., Boussetta, S., Choulga, M.,
Harrigan, S., Hersbach, H., Martens, B., Miralles, D. G., Piles,
M., Rodríguez-Fernández, N. J., Zsoter, E., Buontempo, C., and
Thépaut, J.-N.: ERA5-Land: a state-of-the-art global reanalysis
dataset for land applications, Earth Syst. Sci. Data, 13,
4349–4383, https://doi.org/10.5194/essd-13-4349-2021,
2021.