Global High-Resolution Dataset of Extreme Climate Events and Gross Primary Productivity (2000–2019)

Global annual dataset (2000–2019) linking extreme climate events (heatwaves, cold spells, droughts, heavy rainfall) to vegetation productivity (GPP), with key variables: downward shortwave radiation (DSWRF), latent heat flux (LHF), precipitation rate (prate), and extreme event days. Essential for validating climate-carbon feedback models and regional adaptation planning.本数据集系2000至2019年的全球年度数据集，将极端气候事件（热浪、冷期、干旱、强降雨）与植被生产力（总初级生产力，GPP）建立关联，其核心变量涵盖向下短波辐射（downward shortwave radiation，DSWRF）、潜热通量（latent heat flux，LHF）、降水率（precipitation rate，prate）以及极端事件日数。该数据集对于气候-碳反馈模型的验证及区域适应规划均具备关键支撑价值。