Siple Coast ICESat-2 point cloud

3D Model

Siple Coast active subglacial lakes detected by ICESat-2 laser altimetry. Colours show ice surface elevation change over time, going from red (surface lowering) to blue (surface uplift). Selected active subglacial lakes are annotated.

For more information, see Chapter 4: ICESat-2 Subglacial Lakes in Leong, W. J. (2021). The subglacial landscape and hydrology of Antarctica mapped from space [PhD thesis, Victoria University of Wellington | Te Herenga Waka]. https://doi.org/10.26686/wgtn.14956062.v1

Data source: https://doi.org/10.5067/ATLAS/ATL11.004 Processing code: https://github.com/weiji14/deepicedrain