Karrat Fjord landslide and tsunami, Greenland

Karrat Fjord landslide change map

Preliminary (August 1 2017) 3D difference map, comparing the oblique aerial photogrammetry (OAP) surface model collected on 8 July 2017 after the 17 June 2017 landslide with an Arctic-DEM 4 m surface model (Mosaic 21_38_1_1) used for pre-failure terrain. Negative values represent depletion, and positive values represent accumulation.

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