The world’s glaciers and ice sheets are changing. Observations of glacier velocity (speed of ice flow), thickness, length and area alongside measurements of climate help us to understand this change. We can monitor these changes via remote sensing (using data from sensors mounted remotely, on things like UAVs and satellites), as well as from in […]
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This UAV article was written by Lauren Rawlins, University of York This article introduces UAVs, or drones, and how we can use them in glaciology and geomorphology. We can stitch together the thousands of images taken from a UAV from vantage point high in the sky to create new high-resolution image and 3D model of
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This article on glacial geomorphological mapping was written by Dr Benjamin Chandler from Stockholm University. Why do we map glacial landforms? Geomorphological mapping is an important method used by glacial geologists to study the behaviour of past glaciers and ice sheets1. By mapping the distribution of glacial landforms and investigating the spatial relationships between different
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