iDust-ut: A Global Wind Erosion Threshold Dataset for Enhanced Dust Forecasting
收藏Zenodo2026-01-26 更新2026-05-26 收录
下载链接：
https://zenodo.org/doi/10.5281/zenodo.18376220
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资源简介：
Dataset Description:
This dataset provides global monthly dust emission threshold velocity (ut) at 1°×1° resolution, developed through multi-source data integration including ground observations, satellite retrievals, and reanalysis products.
Contents:
Contains complete source code for dataset generation (ut/genut)
iDust-ut dataset derived from multi-source observations and reanalysis (ut/rlt/iDust_ut.nc)
Model-adaptive ut dataset for iDust, CAMS, ERA5, and MERRA-2 with 10-meter wind speed bias compensation(ut/rlt/*ms_ut*.nc)
Key Features:
iDust-ut validated against field observations (R=0.93, RMSE=0.8 m/s)
Model-adaptive ut for improved dust forecasting
Ready-to-use NetCDF4 format with CF-compliant metadata
提供机构：
Zenodo
创建时间：
2026-01-26
