Urban public sports space fairness measurement method based on multi-source city data

Abstract

The invention provides an urban public sports space fairness measurement method based on multi-source urban data. The method comprises the following steps: acquiring main data such as a residential building contour, a sports space, a bus station POI, an urban road network and public comment; performing corresponding cleaning and classification processing on the data, and then establishing a database in an ArcGIS; urban residents are set to carry out measurement evaluation on urban public sports space fairness by taking walking, driving and public transportation as main travel modes, taking a life circle concept as a limiting condition and taking an ArcGIS network analysis module as a technical means; and carrying out public sports space fairness measurement on a specific city to obtain a visual and quantifiable result. The result obtained by the method is fine and accurate, the current public sports space distribution situation can be effectively evaluated, and the result can be used as reference information of urban sports space development planning.

Description

technical field [0001] The invention relates to the technical field of urban space planning and design, and is an urban public sports space fairness measurement method based on multi-source urban data. Background technique [0002] The acceleration of urbanization and industrialization in China has enabled urban residents to enjoy a higher standard of living while also facing more and more health problems, the most important being chronic diseases and overweight and obesity. According to the "Report on Nutrition and Chronic Disease Status of Chinese Residents (2020)" issued by the National Health and Health Commission, in 2019, deaths caused by chronic diseases accounted for 88.5% of the total deaths in my country, and more than half of the adult residents were overweight or obese. ubiquitous. According to the WHO report, active physical activity has significant health benefits for urban dwellers, helping to prevent and manage non-communicable diseases such as cardiovascular...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the shortcomings of the prior art to solve the problems of subjective arbitrariness in the planning and configuration of urban public sports space, inefficient utilization, and unbalanced supply and demand. The present invention provides a method for measuring the fairness of urban public sports space based on multi-source urban data. The invention provides the following technical solutions:

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