Soil moisture assimilation in a coupled water/energy scheme in a semiarid region

IAHS-AISH Publication

Volumn , Issue 278, 2003, Pages 9-14

  Pellenq, Jennifer ^a   Boulet, Gilles ^b   Chaponniere, Anne ^a   Kerr, Yann ^a  

^a CESBIO   (France)

^b FACULTÉ DES SCIENCES SEMLALIA   (Morocco)

Author keywords

Kalman filtering; Online parameterization; Soil water assimilation; Water balance

Indexed keywords

HYDROLOGY; MOISTURE; STREAM FLOW; WATER;

SEMIARID REGIONS;

SOILS;

CONFERENCE PROCEEDING; SEMIARID REGION; SOIL MOISTURE; WATER BUDGET;

EID: 0037697773     PISSN: 01447815     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (9)

1. Beven, K. & Kirkby, M. (1979) A physically-based variable contributing area model of basin hydrology. Hydrol. Sci. Bull. 24, 43-69.
2. Blöschl, G. & Sivapalan, M. (1995) Scale issues in hydrological modeling: a review, Hydrol. Processes 9, 251-290.
3. Boulet, G., Chehbouni, A., Braud, I., Vauclin, M., Haverkamp, R. & Zammit, C. (2000) A simple water and energy balance model designed for regionalisation and remote sensing data utilisation. Agric. For. Met. 105, 117-132.
4. Evensen, G. (1994) Sequential data assimilation with a nonlinear quasi-geostropic model using Monte Carlo methods to forecast error statistics, J. Geophys. Res. 99, 10143-10162.
5. Franks, S., Beven, K., Quinn, P. & Wright, K. (1996) On the sensitivity of Soil-Vegetation-Atmosphere Transfer (SVAT) schemes: equifinality and the problem of robust calibration, Agric. For. Met. 86, 63-75.
6. Nash, J. & Sutcliffe J. (1970) River flow forecasting models. I. A discussion of principles. J. Hydrol. 10, 282-290.
7. Pellenq, J., Kalma, J., Boulet, G., Saulnier, G. M., Wooldridge, S., Kerr, Y. & Chebouni, A. (2003) A disaggregation scheme for soil moisture based on topography and soil depth. J. Hydrol. (accepted).
8. Walker, J. P., Willgoose, G. R. & Kalma, J. D. (2001) The Nerrigundah data set: soil moisture patterns, soil characteristics and hydrological flux measurements. Water Resour. Res. 37(11), 2653-2658.
9. Wood, E., Lettenmaier, D. & Zartarian, V. (1992) A land-surface hydrology parameterization with subgrid variability for General Circulation Models, J. Geophys. Res. 97(D7), 2717-2728.