2020年7月1日-2020年7月10日鄱阳湖流域基于物理参数方案组合NT-Thompson-Noah的集合预报降水数据
收藏国家对地观测科学数据中心2023-09-04 更新2024-03-04 收录
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https://noda.ac.cn/datasharing/datasetDetails/63fefbe3f64eb66545fa06c4
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资源简介:
基于WRF模式的极端降水最佳物理方案组合NT-Thompson-Noah的降水模拟数据,其降水数据为累积降水量(单位mm),数据以NC格式文件储存,网格分辨率为3km,时间分辨率为6h。采用WRFV4.3版本,用三重嵌套网格,网格设置采用Lambert投影。WRF三重嵌套区域的地形分辨率设置依次为5 m、2 m、30 s。垂直方向为45层。网格数量分别为79×115、160×202、286×280。采用连续分类指标对模型输出降水数据进行精度评价。
(协议共享)
Precipitation simulation data for extreme precipitation, derived from the optimal physical parameterization combination NT-Thompson-Noah using the WRF model. The precipitation data consists of cumulative precipitation with units of millimeters (mm), stored in NetCDF (NC) format files. The grid resolution is 3 km, and the temporal resolution is 6 hours. This simulation utilizes WRFV4.3 version, adopting a triple-nested grid configuration with Lambert conformal projection. The terrain resolutions of the three WRF nested domains are set to 5 m, 2 m, and 30 arc-seconds, respectively. The vertical dimension consists of 45 levels, with the grid counts for the three domains being 79×115, 160×202, and 286×280, respectively. Continuous classification metrics are employed to assess the accuracy of the model-simulated precipitation data. (Shared under protocol)
创建时间:
2023-09-04



