Forecast of Water Blade from the Immediate Agreed Forecast Model Merged

Precipitation forecast fields in grid points from the atmospheric model PIAF on the metropolis, with high frequency of updating, no time and fine resolution over the next 3 hours本数据集为大气模型PIAF针对大都市区域生成的格点降水预报场，具备较高的更新频率，可提供未来3小时时效内、无延时且分辨率精细的降水预报。