Evolution of snow cover

Observation data processing Through the observation data processing parameters characterizing the snow cover structures are obtained and then these data are correlated both with the meteorological parameters state and their evolution. cat si cu evolutia lor. Avalanche risk assessment In order to assess the avalanche risk, nival measurements, meteorological conditions evolution and geomorphologic data are used as input data in the model determining the avalanche risk according to the European risk scale. The annual nival balance  characterizes the cold season in the areas in which nival measurements are performed.