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Method and device for researching travel path and readable storage medium

A travel path and traffic travel technology, which is applied in forecasting, instrumentation, data processing applications, etc., can solve problems such as high cost, time-consuming, and complex construction of spider diagrams, and achieve cost-saving and efficiency-improving effects

Pending Publication Date: 2021-12-10
北京交研智慧科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a method, device and readable storage medium for researching travel routes, so as to solve the problems of complex, time-consuming and high-cost construction of existing spider graphs

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  • Method and device for researching travel path and readable storage medium
  • Method and device for researching travel path and readable storage medium
  • Method and device for researching travel path and readable storage medium

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Embodiment Construction

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0050] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "sec...

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Abstract

The embodiment of the invention provides a method and a device for researching a travel path and a readable storage medium, and belongs to the technical field of traffic big data analysis. The method comprises the following steps: dividing a plurality of traffic zones according to a trunk road network; acquiring a traffic start-stop point OD data set; distributing the traffic travel expectations to travel paths of adjacent traffic zones according to the traffic zones through which the OD connecting lines pass; and generating a traffic spider diagram according to the travel path and the distribution weight of the travel path. By adopting the scheme, a professional tool can be prevented from being used for drawing, and the cost is saved; meanwhile, the scheme does not need to collect a large amount of traffic impedance data and survey data, and is particularly practical when the traffic impedance data and detailed travel survey data are lacked and main urban travel channels are urgently needed to be researched; the method is of great reference significance to urban rail transit traffic planning research with low traffic impedance coefficient.

Description

technical field [0001] The embodiment of the present application relates to the technical field of traffic big data analysis, and specifically relates to a method, device and readable storage medium for researching travel routes. Background technique [0002] The travel expectation line is a straight line connecting the centers of gravity of various districts in the city. Its width indicates the expected amount of travel and can reflect the traffic demand, so it plays an important role in the planning of the traffic network. However, the number of travel expectation lines is huge, disorganized, and not intuitive, which makes analysis difficult. [0003] In response to the above problems, a spider diagram can be used, which distributes the traffic travel expectations of each district to the travel paths of adjacent districts, which can more intuitively reflect the passenger flow direction demand of the city, and can be used by traffic planners to study urban The main passage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06F30/18G06F30/20G06Q50/26
CPCG06Q10/047G06F30/18G06F30/20G06Q50/26
Inventor 刘龙胡杨林武健朱子玉朱丽云
Owner 北京交研智慧科技有限公司
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