Glacier thickness maps for Ecuador and Colombia
Creators
- 1. University of Minnesota
- 2. Escuela Politécnica Nacional
Description
Upload associated with Scientific Data submission: Glacier thickness and ice volume of the inner tropical Andes.
The dataset includes:
-Ice velocity maps for all 11 glacier regions (5 in Ecuador and 6 in Colombia)
-Ice thickness maps for all 11 glacier regions generated using the 6 different thickness calculation methods
-Multi-model ensemble mean glacier thickness maps for all 11 glacier regions
-Basin-divided ice volumes for each glacier region, with a 1 km, 5 km, and 20 km buffer
-Results of a full parameter sensitivity test for the thickness calculation
All data are saved in 32-bit floating-point geotiff format. The data are freely available under the Creative Commons Attribution Licence, CC BY 4.0.
The feature-tracking code used to derive ice velocities, GIV, is available on github and Zenodo (https://doi.org/10.5281/zenodo.4904544). All other code, including Google Earth Engine download scripts and the ice-thickness inversion code is available on zenodo (https://doi.org/10.5281/zenodo.6323069).
Files
Full_dataset.zip
Files
(99.5 MB)
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