Era5 data documentation. 气候变化研究：利用ERA5数据可以分析全球�...

Era5 data documentation. 气候变化研究：利用ERA5数据可以分析全球或区域性的气候变化趋势，评估人类活动对气候的影响。 天气预报：通过实时更新的ERA5数据可以提高天气预报的准确性和时效性。 农业气象：结合ERA5数据和作物生长模型，可以预测农作物的产量和质量，指导农业生产。 Introduction Here, we document the ERA5 dataset, which covers the period from January 1940 to the present and continues to be extended forward in near real time. The adjusted ERA5-Land dataset, which is publicly available, can be used as benchmark for future research and support drought monitoring, weather prediction, and water resource management, contributing to global climate resilience across diverse ecosystems. 01 hPa (about 80km). 1 Combined), and SMAP L4 Dec 11, 2025 · ERA5 is the 5th major atmospheric reanalysis produced by ECMWF, following the FGGE reanalysis, ERA-15, ERA-40 and ERA-Interim. Abstract. Accurate, high-resolution soil moisture data are critical for hydrological modeling, climate studies, and ecosystem management. Dec 16, 2025 · For reported known issues with this dataset, please refer to: ERA5: data documentation#Knownissues. The ERA5 dataset provides hourly data on surface and upper-air parameters at roughly 31 km global resolution on 137 levels reaching up to 1 Pa. Unfortunately, current existing global products suffer from inconsistencies, coverage gaps, and biases. ECMWF Reanalysis v5 (ERA5) Estimated Price Free Access (Public/Non-Commercial); For commercial the ECMWF offers specific commercial licenses that may involve service and volume-based charges. krswv cyjk jynyzc kqo slvtoj hwtnqfh zhnx jjylob zcdwh luq