Shulou(Shulou.com)11/24 Report--

CTOnews.com, November 1, according to Huawei Cloud official news, on October 27, Huawei Yunpan paleo-meteorological model was launched in the Hong Kong Observatory's "Earth Weather" product, and users can view wind direction, wind speed, temperature and sea level pressure forecasts for the next 15 days.

The Hong Kong Observatory said that in recent years, with the rapid development of artificial intelligence, machine learning and deep learning in various fields, the efficiency of analyzing meteorological big data has been greatly improved, introducing Huawei Yunpan paleo-meteorological model, and the time limit of weather forecast has been extended from the previous 10 days to 15 days, so that users can understand the possible changes in the weather in the future as early as possible.

CTOnews.com inquiry learned that the Hong Kong Observatory's "Earth Weather" had previously been compiled based on the computer forecast data of the European Center for medium range Weather Forecast (ECMWF) to show the forecast of weather changes in the next 10 days with dynamic images. After adding Pangu model, users can choose which model to look at in the upper right corner, and they can see the forecast results of ECMWF and Pangu in the next 15 days at the same time.

▲ ECMWF (left) and Pangu (right) forecast the distribution of air pressure and wind speed on October 1 on September 22. Huawei Yunpan paleo-meteorological model is claimed to be the first AI model whose accuracy exceeds that of traditional numerical prediction methods, and its speed is more than 10000 times faster than that of traditional numerical prediction. At present, the Pangu meteorological model can provide global meteorological forecast in seconds, and its meteorological forecast results include typhoon path, precipitation, as well as basic meteorological elements such as potential, humidity, wind speed, temperature, sea level pressure and so on. at present, it has been used in the European medium range Forecast Center, China National Meteorological Bureau and so on.

At present, HuaWeiYun is also working with Thailand Meteorological Bureau and Shenzhen Meteorological Bureau to create high-precision regional weather forecast models, which are expected to provide the public with regional high-resolution medium-and short-term weather forecast products based on artificial intelligence.

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"the official issue of the magazine publishes the research results of the Pangu meteorological model under Huawei Cloud, and the weather forecast is more accurate."

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