GEUS-Glaciology-and-Climate/ice_discharge

Effective ice density due to crevasses

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Crevasses reduce the effective ice density. See https://doi.org/10.5194/tc-14-4121-2020.

From @ellynenderlin

You could probably come up with some first-order estimates of the density correction using a moving window over a DEM and comparing the mean surface elevation to the maximum in the window.