Tag: Branden Walker

Observing Snow from the Sky: Breakthroughs in mapping tundra snow with drones

– By Branden Walker and Philip Marsh, Cold Regions Research Centre, Wilfrid Laurier University, Waterloo, Ontario –

Snow is not evenly distributed across Arctic tundra landscapes. Strong winter winds and low-lying vegetation allow snow to easily be eroded, transported and deposited across the open landscape resulting in a heterogenous distribution of snow depth, snow density, and snow water equivalent (SWE). Understanding the distribution of snow in these environments is of upmost importance

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