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Meteorological visual data queue processing system

A technology of data queue and processing system, which is applied in the intersection of modern Internet information technology and meteorological visualization, can solve problems such as meeting real-time requirements, and achieve the effect of improving stability

Pending Publication Date: 2021-04-30
HUANENG NEW ENERGY CO LTD +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention provides a meteorological visualization data queue processing system to solve the problem that the existing method satisfies the real-time requirements of modern meteorological services for images and images

Method used

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  • Meteorological visual data queue processing system

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Embodiment Construction

[0012] combine figure 1 Describe this embodiment, a weather visualization data queue processing system, the system includes a message exchange module, a scheduling routing module and a pipeline module; Used to schedule the processing of the queue. The dispatching path is through the association between the message queue and the data exchange. Bindings route rules that connect data exchanges and message queues based on routing keys.

[0013] The data is merged through the data trading market, so that various types of queues exist in the exchange module, and the data of different types of queues are dispatched to specific pipelines through routing. Each pipeline queue will process the resources requested by the visualization front-end according to the time sequence and other weather conditions. The data resources are sorted and wait for the front end to pull the data.

[0014] In this embodiment, the message exchange module includes an exchange and a queue matching module, wh...

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Abstract

The invention discloses a meteorological visualization data queue processing system, relates to the crossing field of modern Internet information technology and meteorological visualization display, and solves the problem that the existing method meets the real-time requirements of modern meteorological services on images and videos. The system operates at a rear end to provide a data queue for a meteorological front-end visualization module, and carries out time sequence caching on meteorological data, can various types of data can be placed into a plurality of queues to be cached, so the coherence requirement of real-time frames of visual data is well met. The system comprises a message exchange module used for gathering different types of messages; a scheduling reason module which is used for matching the sending and receiving of the message queue; and a pipeline which is used for carrying out streaming processing on the data. Therefore, data of the meteorological visualization front end and the meteorological rear end can provide a stable queue, adaptation of a meteorological visualization system to rear-end data cache is met, and stability of generating a visual meteorological service generated image is greatly improved.

Description

technical field [0001] The invention relates to the cross field of modern Internet information technology and meteorological visualization display, in particular to a meteorological visualization data processing system, which is suitable for generating meteorological service images and meteorological resource dynamic images by using back-end data in an asynchronous queue mode of meteorological visualization. Background technique [0002] With the transformation of technology, modern meteorological image services require real-time performance. Traditional meteorological image services cannot meet the real-time requirements of modern meteorological services for images and images when obtaining static image data. Therefore, a meteorological big data is needed. Real-time processing is used to adapt to the data timing requirements of the meteorological visualization front-end. Contents of the invention [0003] The invention provides a queue processing system for meteorological...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/30H04W4/12H04W40/02
CPCH04W4/30H04W4/12H04W40/02
Inventor 郭辰田晓波杨萍张晓朝梁思超卜照军冯笑丹王森蒋贲王志勇
Owner HUANENG NEW ENERGY CO LTD
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