Quantifying the Role of Winter Freezing in Global Drylands on Spring Soil Moisture

This dataset is based on ERA-5 meteorological data and HWSD2.0 soil data, calculating global soil freezing depth and frozen water content using the Stefan model. The data files are named according to the rule fd_yyyy_mm and fw_yyyy_mm, where fd represents "Freezing Depth" and fw represents "Frozen Water Content". The data spans from January 1950 to October 2024, covering multiple years and months of soil freezing-related information, suitable for research and analysis in fields such as climate change and soil science.