Devon ice-cap (Arctic Canada)

Located in Canada (75°04’08”N 83°25’03”W), RGI60-03.02489.

The sources available are: ASTER, COPDEM30, COPDEM90, AW3D30, DEM3, ArcticDEM, TanDEM-X and MAPZEN.


  • DEM3 has small artifacts at the boundary between two tiles, fortunately not too dramatic

  • ArcticDEM, TanDEM-X are performing well

  • ASTER has a lot of artifacts and noise

  • AW3D30 misses huge junks



Shaded relief




Scatter plots

These scatter plots are for the glacier area only.