Urban physical examination data analysis method and system based on intelligent traffic comprehensive data warehouse

Abstract

The invention provides an urban physical examination data analysis method and system based on an intelligent traffic integrated data warehouse, and the method comprises the steps: S1, obtaining a target data type, screening data in the intelligent traffic integrated data warehouse according to the target data type, and obtaining a plurality of pieces of target data conforming to the target data type; s2, processing a plurality of target data to obtain a target data analysis curve graph; s3, acquiring a comparison standard curve graph, and performing comparison analysis on the target data analysis curve graph according to the comparison standard curve graph to generate a quality degree curve graph; and S4, integrating the advantage and disadvantage degree curve graphs corresponding to all the target data types to generate an urban traffic physical examination report.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to a method and system for analyzing urban physical examination data based on an intelligent transportation comprehensive data warehouse. Background technique [0002] The work of urban physical examination is to actively practice the development concept of "innovation, coordination, green, openness, and sharing", explore and form a set of urban evaluation index system, establish a working system of "one-year physical examination, five-year evaluation" and "urban physical examination Evaluation-Problem Feedback-Decision Adjustment-Continuous Improvement" is a long-term mechanism for urban scientific development; as the scale of the city increases, the traffic data collected by the city becomes more and more diverse. The Chinese invention patent announcement number is CN 109345823B. An intelligent traffic data analysis system based on big data, including: a data lo...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a method and system for analyzing urban physical examination data based on a smart traffic comprehensive data warehouse, which is used to solve the problem in the prior art that the analysis of urban traffic data can only analyze the traffic data of a single city, and obtain The most important thing is that the analysis data of the existing traffic data of a single city shows that it is impossible to form an effective comparative analysis of the traffic data of the target city and the preset standard city, and it is impossible to objectively and effectively target the advantages and disadvantages of the target city and the preset standard city in terms of traffic data Problems in obtaining the urban traffic medical examination report

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