Snow covered area for several sites in southern Ontario estimated from ERS-1and RADARSAT images (Seglenieks et al., 1995; Seglenieks et al., 1997) were used to refine snow covered area parameterizations used in WATFLOOD.
Les superficies des surfaces enneigÃ©es de plusieurs sites du sud de l'Ontario, Ã©valuÃ©es Ã partir d'images des satellites ERS-1 et RADARSAT (Seglenieks et al., 1995, 1997), ont servi Ã amÃ©liorer le paramÃ©trage des surfaces enneigÃ©es dans le modÃ¨le WATFLOOD.