DWD GeoServer WMS - Radar composite (SF, sliding summation)

This is the Web Map Server of DWD.:National radar composite, 24h moving sum of calibrated (RADOLAN) radar data, every 60 minutes (KU42) This layer contains the data of the RADOLAN product SF. The SF product is the 24h rolling summation of the hourly "best calibrated" radar precipitation data. It is the final result of the calibration of the radar with the ombrometer measurements after carrying out the weighted averaging of differences and factor methods for Germany in 1km resolution. The product is used, among other things, at flood forecasting centres (HVZn) and is used for the evaluation of high-resolution precipitation analyses in terms of time and space. The data is produced approximately 30 minutes after the respective date (e.g. date 0050 UTC is available around 0130 UTC). The data is updated every hour. They are available for the last 72 hours.

本服务为德国气象局（Deutscher Wetterdienst, DWD）的网络地图服务（Web Map Server, WMS），包含全国雷达合成产品：经过校准的RADOLAN雷达数据24小时滑动求和结果，更新周期为每60分钟（图层代号KU42）。该图层承载RADOLAN系列SF产品的对应数据。SF产品为逐小时“最优校准”雷达降水数据的24小时滑动求和结果，是德国全域范围内通过差值加权平均与因子法，将雷达观测数据与雨量计实测数据校准后得到的最终成果，空间分辨率达1千米。该产品可供给洪水预报中心（Hochwasservorhersagezentren, HVZn）使用，同时可用于开展高分辨率降水分析的时空精度评估。数据将在对应时刻（例如世界协调时0050时刻的数据约于世界协调时0130左右发布）后约30分钟生成，每小时更新一次，可获取的历史数据覆盖最近72小时。