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Epidemic big data visualization method based on Python language

A big data and epidemic technology, applied in the direction of visual data mining, structured data retrieval, electronic digital data processing, etc., can solve the problems of incomplete display of epidemic information, page jumps, advertisement pop-ups, etc., and achieve intuitive big data of the epidemic Effect

Pending Publication Date: 2022-02-15
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the defects and problems of page jumping, advertisement pop-up and incomplete display of epidemic information in the current epidemic visualization, the present invention provides a Python-based epidemic big data visualization method

Method used

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  • Epidemic big data visualization method based on Python language
  • Epidemic big data visualization method based on Python language
  • Epidemic big data visualization method based on Python language

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Experimental program
Comparison scheme
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Embodiment 1

[0025] Embodiment 1: This embodiment provides a kind of big data visualization method of epidemic situation based on Python language, and this method specifically comprises the following steps:

[0026] Step 1. Acquisition of total epidemic data in a certain place

[0027] The total data of the epidemic situation in a certain place is visualized. The data includes: the cumulative number of confirmed cases in a certain place, the number of existing confirmed cases, the number of new confirmed cases compared with yesterday, the number of existing suspected cases, the number of asymptomatic cases, and imported cases. Initiate a Request request to the data source website, obtain the Response response to obtain the total epidemic data of a certain place; then perform data cleaning, and convert the data into a Json data dictionary after data cleaning, and set important data keys for specific designed data types, specifically as the following table the data key shown in 1;

[0028] ...

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Abstract

The invention belongs to the technical field of data visualization, and particularly relates to an epidemic big data visualization method based on a Python language. According to the method, total epidemic data of a certain place and epidemic data of all areas of the certain place are visualized, so that a user can know the latest epidemic data of the certain place and the latest epidemic data of all the areas of the certain place; the epidemic data is visualized in a form of an epidemic distribution diagram, and maps of all the areas can be clicked in an epidemic distribution diagram of the certain place to directly enter epidemic distribution diagrams of all the areas, so that intermediate steps in the prior art are omitted; and meanwhile, historical epidemic data, input cases, positive cases, vaccination conditions and the like are visualized, and epidemic big data is clearly and visually displayed, so that people can be helped to comprehensively know the epidemic situation.

Description

technical field [0001] The invention belongs to the technical field of epidemic data visualization, and in particular relates to a Python language-based epidemic big data visualization method. Background technique [0002] As one of the methods that can greatly improve the readability of various data, visualization has been used for the display of epidemic data. However, at present, there are pages for converting the epidemic distribution map of a certain place on major websites or platforms to the epidemic distribution map of its subordinate regions. It is impossible to intuitively enter the epidemic distribution map of a subordinate area directly from the epidemic distribution map of a certain place. Or if you create a click event in the epidemic distribution map of a certain place, an advertisement will pop up, which will affect the display effect. At the same time, the existing visualization of epidemic data has not yet introduced the visualization of information such a...

Claims

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Application Information

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IPC IPC(8): G06F8/38G06F8/30G06F16/215G06F16/25G06F16/26
CPCG06F8/38G06F8/315G06F16/215G06F16/252G06F16/26
Inventor 韩珂李相霏顾波
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER