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Modelling Snow Water Conservation on the Canadian Prairies
Modelling Snow Water Conservation the Canadian Prairies
2014/4/2
Snowcover accumulation has tremendous impacts on Canadian Prairie hydrology and agriculture (Pomeroy and Gray, 1995; Fang and Pomeroy, 2007). Wind redistribution of snow or blowing snow is frequent in...
The physical basis for and the various methods of measuring the water
equivalent of the snow cover by means of gamma-rays survey from aircraft
are discussed.Problcms of mapping the water equivalent ...
On the Use of Bulk Aerodynamic Formulae Over Melting Snow
Bulk Aerodynamic Formulae Melting Snow
2009/10/28
Bulk aerodynamic formulae which relate the turbulent exchanges of sensible
and latent heat over melting snow to measurements of windspeed, temperature
and humidity at one level can be derived from f...
Landsat Thematic Mapper (TM) Derived Reflectance from a Mountainous Watershed during the Snow Melt Season
Landsat Thematic Mapper Mountainous Watershed Snow Melt Season
2009/10/26
Landsat-5 Thematic Mapper (TM) reflectances recorded i May 1989 from a
mountainous catchment at Kvikne, Norway, are analyzed and compared with
simultaneously measured in situ albedo. The satellite-r...
Simulation of Discharge using Different Methods of Meteorological Data Distribution,Basin Discretization and Snow Modelling
Simulation of Discharge Meteorological Data Basin Discretization Snow Modelling
2009/10/26
This contribution investigates the performance of discharge modelling when
proceeding from rather simple methods of snowmelt modelling to more sophisticated,
distributed approaches. In all cases, th...
The Role of Turbulent Heat Fluxes in the Energy Balance of High Alpine Snow Cover
Turbulent Heat Fluxes Energy Balance High Alpine Snow Cover
2009/10/26
Energy balance measurements over a seasonal snow cover were performed
near Davos, Switzerland at 2,540 m a.s.1. The energy fluxes were studied over
dry and melting snow covers. The beginning of snow...
Inter-Comparison of two Snow Models with Different Complexity using Data from an Alpine Site
Inter-Comparison Snow Models Alpine Site
2009/10/22
This contribution describes the modelization of the snow cover evolution with the two physically based snow models CROCUS and ESCIMO at the Col de Porte station (1,325 m a.s.l., French Alps) for the ...
