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Method for dividing job-housing balance area of resident travel OD

An area division method and technology for residents, which can be used in structured data retrieval, instruments, and electronic digital data processing.

Pending Publication Date: 2022-02-25
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is labor-intensive and slow to update data, making it difficult to update the status of urban job-housing balance in a timely and accurate manner

Method used

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  • Method for dividing job-housing balance area of resident travel OD
  • Method for dividing job-housing balance area of resident travel OD
  • Method for dividing job-housing balance area of resident travel OD

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Embodiment Construction

[0030] The drawings constituting a part of the present invention are used to provide a further understanding of the present invention, and the schematic embodiments and descriptions of the present invention are used to explain the present invention, and do not constitute an improper limitation of the present invention.

[0031] like figure 1 As shown, this embodiment includes the following steps:

[0032] 1) Resident travel data collection and processing;

[0033] The travel data of residents and the geographical space data of the traffic area are collected with the traffic area as the unit. The data field of the resident travel includes the date of data collection, the number of the traffic area at the starting point of the trip, the number of the traffic area at the end of the trip, and the number of residents traveling in the direction of travel; the data of the traffic area includes The number of each traffic area, the latitude and longitude coordinates of the center of t...

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Abstract

The invention discloses a resident trip OD job-housing balance region division method, which specifically comprises the following steps of: 1, collecting resident trip data and traffic zone geographic space data which take a traffic zone as a unit; 2, carrying out data cleaning on the collected data, and removing abnormal data; 3, determining cross-regional travel and intra-regional travel; 4, calculating the average resident travel distance of the starting point traffic zone in each travel direction; 5, judging the travel distance type of the ith traffic zone in each traffic direction; 6, calculating the travel intensity and the independent index of each traffic zone, and judging the area type and the area characteristic of the traffic zone; 7, according to the area type and the area feature of each traffic zone, determining whether the traffic zone is a job-housing balance area. According to the method, the difference of travel distances of residents in various working and living space types can be well reflected, and a new idea for solving the problem of working and living imbalance can be provided from the perspective of resident traffic travel.

Description

technical field [0001] The invention belongs to the field of urban occupation and residential space division. Background technique [0002] The speed of optimization and adjustment of urban spatial layout lags behind the ever-accelerating urbanization process, leading to the emergence of job-housing imbalance, residents' travel demand and travel distance have increased significantly, which has caused traffic congestion, environmental pollution and other problems. In order to alleviate the job-housing imbalance and the travel problems caused by it, before proposing specific improvement measures for the job-housing imbalance, it is necessary to combine the degree of regional development, location characteristics, and the degree of job-housing balance with a targeted solution to the job-housing imbalance. The balance area proposes optimization measures. Traditional research on job-housing balance focuses on the distribution characteristics of regional job-resident population, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/215G06F16/29G06Q50/26
CPCG06F16/29G06F16/215G06Q50/26
Inventor 陈茜丁雪茹
Owner SOUTHEAST UNIV
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