SAFRAN Present Forcing (Historical: 2004/2014) and Future projections (RCP4.5 and RCP8.5: 2041/2060).

SAFRAN forcing refers to a set of meteorological data used to model the climate, covering both historical periods (2004-2014) and future projections under two greenhouse gas concentration scenarios (RCP4.5 and RCP8.5) for the period 2041-2060. Each dataset includes key parameters for climate analysis: cloud cover (NB), humidity (QA), direct radiation (RD), infrared radiation (RI), precipitation (RR), visible radiation (RV), snow cover (SS), temperature (TA), and wind strength (UA). These parameters are measured on a grid with variable resolution, ranging from 8 km in plains to 1 km in mountains and irrigated agricultural lands. This data is essential for understanding current and future atmospheric dynamics in the context of climate change.SAFRAN强迫场（SAFRAN forcing）是一类用于气候建模的气象数据集，涵盖2004-2014年的历史时段，以及2041-2060年两种温室气体浓度情景（RCP4.5与RCP8.5）下的未来预估数据。该数据集包含气候分析所需的核心气象参数：云量（NB）、比湿（QA）、直接辐射（RD）、红外辐射（RI）、降水量（RR）、可见光辐射（RV）、积雪覆盖（SS）、气温（TA）与风速（UA）。这些参数采用可变分辨率网格布设，平原区域分辨率为8公里，山区与灌溉农田区域分辨率可达1公里。该数据集对于理解气候变化背景下当前与未来的大气动力学特征至关重要。