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Pollution source positioning method and device based on big data, equipment and storage medium

A positioning method and pollution source technology, applied in data processing applications, instruments, calculations, etc., can solve problems such as low positioning accuracy

Pending Publication Date: 2020-07-28
PINGAN INT SMART CITY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to solve the existing technical problem of low positioning accuracy of water environment pollution sources

Method used

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  • Pollution source positioning method and device based on big data, equipment and storage medium
  • Pollution source positioning method and device based on big data, equipment and storage medium
  • Pollution source positioning method and device based on big data, equipment and storage medium

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Embodiment Construction

[0028] The embodiment of the present invention provides a method, device, equipment and storage medium for locating pollution sources based on big data, which are used to dig out different types of pollution source discharge laws by using massive data to perform big data calculations, and obtain sewage discharge law portraits. Regular portraits are used to locate pollution sources, improve the accuracy of pollution source location, quickly locate problems and give timely warnings.

[0029] In order to enable those skilled in the art to better understand the solutions of the present invention, the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0030] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or ...

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Abstract

The invention relates to the technical field of big data, and discloses a pollution source positioning method and device based on big data, equipment and a storage medium. The pollution source positioning method based on big data comprises the following steps: monitoring a target river reach area within a preset time length range and acquiring data to obtain monitoring data corresponding to a plurality of sewage draining exits; classifying the pollutants based on a preset classification model to obtain a pollution source; calculating the pollutant discharge amount corresponding to the pollution source according to the pollutant concentration; calculating the correlation between the pollutant discharge amount and the monitoring data through a preset algorithm to obtain a pollution dischargerule portrait; when it is detected that the pollutant concentration exceeds the standard, conducting matching analysis on pollutants exceeding the standard according to the pollution discharge rule portrait, and obtaining a target pollution source; and when the target pollution source is an industrial source, determining a target enterprise from the pollution discharge rule portrait, and sendingpreset early warning information. According to the invention, by excavating the emission rules of different types of pollution sources, the accuracy of pollution source positioning is improved, and early warning is carried out in time.

Description

technical field [0001] The invention relates to the field of knowledge relationship mining, in particular to a method, device, equipment and storage medium for locating pollution sources based on big data. Background technique [0002] With the rapid development of society and economy, environmental problems are becoming more and more prominent, especially water environment problems. Water pollution control mainly includes four steps: status investigation, problem analysis, technology selection, and remediation plan. Comprehensive monitoring of water bodies is achieved through various monitoring methods, water pollution problems are discovered, scientific remediation plans are obtained through technical means, and water environment governance is finally implemented. [0003] Traditional investigation methods are commonly used in the traceability of water environmental pollution. Traditional investigation methods include deterministic methods and random methods. Among them,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06Q50/26
CPCG06Q50/26G06F18/2413G06F18/214
Inventor 白璟辉沈交书
Owner PINGAN INT SMART CITY TECH CO LTD
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