Changes in snow mass between 1980 and 2018

Changes in snow mass between 1980 and 2018. In areas A-E, large regional changes in the amount of snow are observed. In the blue areas (A, E) the snow mass has decreased, in the red areas (B, C, D) the snow mass has increased. The scale is the change in the water value of snow in millimetres per 10 years (the water value indicates how high a column of water the snow corresponds to when melted). 

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