CONUS NG-IDF 2.0: Grassland

The <strong>NG-IDF: Grassland</strong> datasets cover more than 200,000 sites at approximately 6 km resolution in the years 1951–2013 across the CONUS for the <strong>Grassland</strong> land use land cover (LULC). These [<strong>daily time series</strong> + <strong>annual maximum</strong>] datasets provide information on extreme hydrological events and their associated hydrometeorological drivers at a continental scale. They include 1) daily time series of precipitation (P), throughfall (TF), water available for runoff (W), and snow water equivalent (SWE); 2) annual maximum time series of P, W, TF, snowmelt, rain-on-snow (ROS); and 3) NG-IDF curves and their uncertainties. See the "Grass_readmefirst.txt" file for details.<strong>NG-IDF：草原数据集（NG-IDF: Grassland）</strong>覆盖了1951年至2013年间美国大陆（Continental United States，CONUS）范围内约6公里分辨率下的20万余个站点，针对<strong>草原土地利用与土地覆盖（Land Use Land Cover, LULC）</strong>类型构建。该数据集由<strong>逐日时间序列</strong>与<strong>年最大值序列</strong>两部分组成，可在大陆尺度上提供极端水文事件及其相关水文气象驱动因子的相关信息。数据集包含三类核心内容：1）降水（P）、穿透降雨（TF）、产流可用水量（W）以及雪水当量（SWE）的逐日时间序列；2）降水（P）、产流可用水量（W）、穿透降雨（TF）、融雪以及雪面降雨（ROS）的年最大值序列；3）NG-IDF曲线及其不确定性。详细信息请参阅"Grass_readmefirst.txt"文件。