Fig. 2
From: Distribution and dynamics of Greenland subglacial lakes
Surface elevation change and evolution of active subglacial lakes in southwest Greenland. Inset map shows location of collapse basins near Sermeq glacier. a Surface elevation profile across flow at northern collapse basin, measured using the ArcticDEM 2 m resolution strip files. ±0.2 m error bars are shown. b Surface elevation change along flow at southern collapse basin. Hillshades of the ArcticDEM and Landsat 4, 5, 6, 7 imagery showing evolution of collapse basins from depression to dome-like features through continued uplift between 2012 and 2016 for north basin (c–h) and south basin (g–j), indicating subglacial lake drainage events. Source data are provided as a Source Data file
