Meteorological element prediction method and device, equipment and storage medium

A technology of meteorological elements and prediction methods, applied in the field of meteorology, can solve problems such as poor accuracy and achieve the effect of improving accuracy

Pending Publication Date: 2021-06-25
上海眼控科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] There are also some methods for predicting meteorological elements in the prior art, but the accuracy is poor

Method used

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  • Meteorological element prediction method and device, equipment and storage medium
  • Meteorological element prediction method and device, equipment and storage medium
  • Meteorological element prediction method and device, equipment and storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0027] figure 1 It is a flow chart of a method for predicting meteorological elements provided by Embodiment 1 of the present invention. This embodiment is applicable to predicting the values ​​of meteorological elements at weather stations in the future. Meteorological elements may include but not limited to temperature, humidity, wind speed, etc. The method can be performed by a meteorological element forecasting device, which can be implemented by software and / or hardware, and can be integrated in an electronic device. The electronic device can be a terminal with data processing functions, such as a mobile phone, Mobile terminals such as tablets and notebooks can also be fixed terminals or servers such as desktop computers. Such as figure 1 As shown, the method specifically includes the following steps:

[0028] S110. Obtain historical node attribute information, historical source attribute information, and historical edge attribute information of the meteorological eleme...

Embodiment 2

[0038] image 3 It is a flow chart of a method for predicting meteorological elements provided by Embodiment 2 of the present invention. This embodiment is optimized on the basis of the above-mentioned embodiments, such as image 3 As shown, the method specifically includes the following steps:

[0039] S210. Input the node attribute information, source attribute information and edge attribute information of the meteorological element map corresponding to the historical sampling time into the first meteorological element prediction model, and obtain the spatial variation information of the node attribute information at the historical sampling time.

[0040] In one example, a weather feature map can be determined as follows:

[0041] Obtaining the weather station to be predicted and the geographic information of each weather station, the geographic information including the geographic location information of the weather station;

[0042] Using the weather station as a node of...

Embodiment 3

[0063] Figure 4 A structural diagram of a meteorological element forecasting device provided in Embodiment 3 of the present invention, the device can implement the meteorological element prediction method described in the above embodiment, refer to Figure 4 , the device can include:

[0064] Attribute information acquisition module 31, for obtaining the historical node attribute information, historical source attribute information and historical edge attribute information of the corresponding meteorological element map of the weather site to be predicted at historical moments;

[0065] The attribute information input module 32 is used to input the historical node attribute information, historical source attribute information and historical edge attribute information into the target meteorological element prediction model, and obtain the predicted node attribute information, Prediction source attribute information and prediction edge attribute information;

[0066] The targ...

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Abstract

The embodiment of the invention discloses a meteorological element prediction method and device, equipment and a storage medium. the method comprises steps of determining predicted node attribute information, predicted source attribute information and predicted edge attribute information at a target moment based on historical node attribute information, historical source attribute information and historical edge attribute information of a meteorological element chart corresponding to a to-be-predicted meteorological station at a historical moment; and then based on the prediction node attribute information, the prediction source attribute information and the prediction edge attribute information at the target moment, determining the target meteorological element information of the meteorological elements of the to-be-predicted meteorological station at the target moment, so that the determined meteorological elements better conform to the physical law, and the accuracy of the prediction result is improved.

Description

technical field [0001] The embodiments of the present invention relate to the field of meteorology, and in particular, to a method, device, equipment, and storage medium for predicting meteorological elements. Background technique [0002] Meteorological elements such as temperature, humidity, and wind speed have an important impact on industry, agriculture, and people's daily life. Therefore, the prediction of meteorological elements has a wide range of applications in all walks of life. [0003] There are also some methods for predicting meteorological elements in the prior art, but the accuracy is poor. Contents of the invention [0004] Embodiments of the present invention provide a meteorological element prediction method, device, equipment, and storage medium, which can improve the accuracy of meteorological element prediction results. [0005] In a first aspect, an embodiment of the present invention provides a method for forecasting meteorological elements, includ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06F30/20G06F16/2458
CPCG06Q10/04G06F16/2465G06F16/2477G06F30/20
Inventor 郜杰苏仲岳闫正
Owner 上海眼控科技股份有限公司
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