Quick processing method and system for stream meteorological data

A meteorological data, streaming technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the problem that streaming meteorological data cannot achieve real-time statistical analysis, etc., to achieve rapid query and visualization, and enhance comprehensive Strength and influence of meteorological work, and the effect of promoting modernization

A meteorological data, streaming technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the problem that streaming meteorological data cannot achieve real-time statistical analysis, etc., to achieve rapid query and visualization, and enhance comprehensive Strength and influence of meteorological work, and the effect of promoting modernization

CN106202378AInactive Publication Date: 2016-12-07CHINA UNIV OF GEOSCIENCES (WUHAN)
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  • Quick processing method and system for stream meteorological data
  • Quick processing method and system for stream meteorological data

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Embodiment Construction

[0048] In order to enable those skilled in the technical field to which the application belongs to understand the application more clearly, the technical solutions of the application will be described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0049] The present invention mainly uses 'stream processing technology' to process streaming meteorological data, and the 'stream processing technology' enables data streams to arrive and be processed in real time, greatly improving the efficiency of big data analysis and processing. Meteorological automatic station data, as a natural streaming meteorological data, can maximize the supporting role of meteorological information in business development and technological innovation through the integration of streaming meteorological data processing technology and the corresponding business platform for ground automatic station observation.

[0050] Streaming meteorological data is the time s...

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Abstract

The invention discloses a quick processing method for stream meteorological data. A specific implementation process comprises the steps of acquiring the stream meteorological data in real time, wherein the stream meteorological data includes national station data and regional station data; sending the stream meteorological data to specified computing node ports; and monitoring the computing node ports, when it is monitored that the stream meteorological data passes through the computing node ports, storing the stream meteorological data in computing node memories and backing up the stream meteorological data in a distributed file system, then performing structured processing based on the stream meteorological data, designing a corresponding table structure, and establishing an index for a user to query. According to the method, the characteristics of the stream meteorological data of typical industries are fully considered, and the real-time acquisition and statistics analysis of the stream meteorological data can be realized, so that the stream meteorological data can be provided for the user to query.

Description

technical field [0001] The present application relates to the field of meteorological business processing, in particular to a fast processing method and system for streaming meteorological data. Background technique [0002] In recent years, with the progress of meteorological modernization, meteorological services have become more and more dependent on automatic stations, and the requirements for data storage, management and use of automatic stations have also become higher and higher. [0003] At present, the number of surface meteorological observation stations has increased rapidly, and the number of surface meteorological observation stations in the Yangtze River Basin has reached more than 20,000. The increase in the number of surface meteorological observation stations and the increase in observation frequency have made surface observation data a typical "streaming meteorological data". Streaming meteorological data analysis puts forward higher requirements for never...

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Application Information

Patent Timeline
07 Dec 2016
Publication
CN106202378A
IPC
G06F17/30
CPC
G06F16/2282
Inventors
万林; 谢忠