Automated mapping and classification of valleys beneath the Greenland Ice Sheet: Datasets ...

• Main Author: Paxman, Guy
• Format: Dataset
• Language: unknown
• Published: Zenodo 2023
• Subjects: Greenland; Ice Sheet
• Online Access: https://dx.doi.org/10.5281/zenodo.7794564; https://zenodo.org/record/7794564

Valley morphology and classification: training dataset and full dataset for Greenland This dataset contains: TrainingDataValleys.csv: A .csv file of the training dataset used to classify valleys in Greenland as 'fluvial' or 'glacial'. These valleys were extracted from the Copernicus 90 m global digital elevation model. GreenlandValleys.csv: A .csv file of the locations, morphometrics, and class of Greenland valleys identified in Operation IceBridge and CReSIS radio-echo sounding data. These valleys have been classified using a random forest model trained using the above training dataset. ...