Meteorological information service system based on intelligent mobile phone participating in perception and implementing method thereof

Abstract

The invention discloses a meteorological information service system based on an intelligent mobile phone participating in perception and an implementing method thereof. Personalized meteorological service of a user is met by combining perception information acquired by the intelligent mobile phone of the user with the conventional meteorological data and adopting a data fusion algorithm, so that the user is effectively blended into a forecasting and early warning system, becomes an important part for dynamically feeding information back and participates in the whole process from observation, data assimilation to application. The system comprises a perception layer, a data transmission layer, a data processing layer and an application layer, wherein the perception layer is used for perceiving the environment by using an intelligent mobile terminal held by the user and sensing equipment of the intelligent mobile terminal and acquiring real-time meteorological data; the data transmission layer is used for transmitting the data acquired by the perception layer to the data processing layer; the data processing layer is used for performing operational fusion on the received data; and the application layer is used for issuing meteorological fused data operated by the data processing layer through the user terminal, receiving the demand information of the user and providing feedback.

Description

[0001] technical field [0002] The invention belongs to the technical field of meteorological monitoring, and in particular relates to a weather early warning and forecasting information service system and its implementation method based on smart phones participating in perception. [0003] Background technique [0004] Weather forecasts are closely related to people's lives. People always hope to know the fine and accurate weather changes, so that they can better arrange clothing, work and travel. In the field of meteorology, meteorological departments can provide medium-term weather forecasts as short as near (1 to 6 hours) and as long as 10 days, as well as monthly and annual climate forecasts, and the precision of forecasts is also continuously improving. However, due to the chaotic nature of weather systems and the uncertainty inherent in forecasting, it has become increasingly difficult to continue to substantially improve forecast accuracy. On the other hand, w...

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Problems solved by technology

[0006] If the above concept of participation perception can be integrated with traditional weather forecast data, it will obviously help to solve the problem of low forecast accuracy and inability to meet the diverse needs of users in the meteorological field

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