遇见数据集

Fracture-driven weakening amplifies projected ice loss from West Antarctica

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Zenodo2026-01-14 更新2026-05-26 收录
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==============================================================Fracture-driven weakening amplifies projected ice loss from West Antarctica============================================================== INTRODUCTION------------This dataset contains all data and scripts required to reproduce the modelresults and figures presented in: "Fracture-driven weakening amplifies projected ice loss from West Antarctica" SCRIPTS--------This folder contains all scripts required to reproduce the simulations. Main scripts:- Core Kori-ULB ice-flow model can be found in https://github.com/FrankPat/Kori-ULB - cpparams.m, cptest.m, make_params.m Scripts used to distribute parameter values in folder and prepare for cluster submission - LHSensemble.mat Parameter ensemble used in the simulations - InitASE2km_damage.m File used to spinup the model with damage - RunDamageForcing.m File used to run projections 1Ddata-------This folder contains 1D time-series summary data in CSV format. Files:- percentiles_gln.csv : Undamaged Glen's flow law- percentiles_dam.csv : Fully damaged flow law (reference)- percentiles_srf.csv : Surface damage only- percentiles_bsl.csv : Basal damage only- percentiles_cst.csv : Constant damage field- percentiles_sun.csv : Damage without thinning component (as in Sun et al., 2017) Each file follows the naming convention: VARIABLE_PERCENTILE_LAW_SCENARIO VARIABLE:- SLC : Sea-level contribution (m)- Ag : Grounded ice area (m2) PERCENTILE:- min, 25, 50, 75, max LAW:- gln, dam, srf, bsl, cst, sun SCENARIO:- rcp0, rcp8 2Ddata-------This folder contains 2D spatial fields stored as CSV files for the 50 simulations. File naming convention: VARIABLE_YEAR_SCENARIO VARIABLE:- D : Damage- dH : Ice thickness anomaly relative to the start year (m)- MASK : Ice mask YEAR:- 2050, 2100, 2200, 2300 SCENARIO:- rcp0, rcp8 Within each CSV file, variables are provided for different flow laws: LAW:- gln, dam, srf, bsl, cst, sun MASK values:- 1 : grounded ice- 0 : floating ice

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2026-01-14
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