Frontal ablation estimates for 49 tidewater glaciers in Greenland ...

• Main Author: Fahrner, Dominik
• Format: Dataset
• Language: unknown
• Published: Zenodo 2023
• Subjects: Greenland; Sutherland; glacier; Tidewater
• Online Access: https://dx.doi.org/10.5281/zenodo.10076253; https://zenodo.org/doi/10.5281/zenodo.10076253

This dataset contains frontal ablation estimates for 49 tidewater glaciers in Greenland which have been calculated using the following open source remote sensing data TermPicks Terminus delineations (Goliber and Black, 2021). Satellite image (for manual delineation of fjord walls). Glacier velocity (code will automatically download ITS_LIVE velocities ~15 GB) Two Digital Elevation Models (preferably ArcticDEM and AeroDEM; Porter et al., 2018, Korsgaard et al., 2016) Surface change rate (Khan, 2017) Bedrock Topography (BedMachine v4; Morlighem et al., 2017, 2021). Solid Ice Discharge (Mankoff, 2019) When using this data set please cite: Fahrner, D., Slater, D. A., KC, A., Enderlin, E., Sutherland, D., Wagner, T., Nienow, P., de Jong,F., Nowicki, S., Slater, D., Wood, M., Kjeldsen, K.K., Cenedese, C. (2023): Frontal Ablation data for 49 tidewater glaciers The processing chain to derive these estimates is described in Fahrner et al., (2023) and can been found at https://zenodo.org/records/8414730. A tutorial on ...