Method and device for constructing bus transfer network

A bus network and network construction technology, applied in the field of self-adaptive bus transfer network construction, can solve the problems of not being able to meet the travel needs of passengers, not being able to provide passenger transfer solutions, etc.

Inactive Publication Date: 2010-02-17
NAVINFO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0027] However, in the existing bus network, the method of determining whether there is a transfer relationship based on the walking distance between bus stops cannot provide a transfer plan that is more suitable for passengers' needs, and cannot meet the travel needs of most passengers

Method used

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  • Method and device for constructing bus transfer network
  • Method and device for constructing bus transfer network
  • Method and device for constructing bus transfer network

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Embodiment Construction

[0089] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0090]The embodiment of the present invention aims at the problem that the method of determining whether there is a transfer relationship according to the walking distance between bus stations in the existing bus network cannot meet the travel needs of most passengers, and provides a better transfer method for passengers. A bus transfer scheme, a method and device for constructing a bus transfer network that meets the actual needs of passengers.

[0091] Such as image 3 As shown, the method for constructing the bus interchange network in the embodiments of the present invention includes:

[0092] Step 31, using the nodes to represent the bus stations in the original bus network, and the arcs to represent the bus sections between the ...

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Abstract

The invention provides method and device for constructing bus transfer network. The method comprises the following steps: when the distance between every two junctions belonging to different bus linesis shorter than a preset standard distance, the arc distance between the two junctions is set as transfer to obtain G1; when the distance between every two junctions belonging to different bus linesis shorter than a preset extending distance, the arc distance between the two junctions is set as transfer to obtain G2, wherein the extending distance is larger than the standard distance; a junctionis selected from G1 to obtain an intersection T of a first junction collection that the junction can reach in G1 and a second junction collection that the junction can reach in G2; from the mode to any junction in the intersection T, the cost for taking bus in G2 is less than that in G1, and the parts of the bus line in the list of the interchange arc sections of G2 but out of G1 are added to G1;and all bus lines in all the junctions and corresponding intersection T are processed to obtain G3. The invention is beneficial to providing a better choice for traveling.

Description

technical field [0001] The invention relates to a public transport network construction technology, in particular to an adaptive public transport transfer network construction method and device. Background technique [0002] In the urban public transport network, the main basis for passengers to choose a bus line is the line traffic travel cost, and the following factors are usually considered: (1) The number of transfers refers to the number of times passengers change buses during a trip; 2) Travel distance, including the distance on board and the distance outside the car. The distance outside the car refers to the distance passengers walk in order to transfer; (3) Travel time refers to the time required by passengers during a trip, which includes Boarding time and off-board time. Off-board time refers to the time passengers spend on foot in order to transfer and the time spent waiting at the station; (4) Travel cost refers to the fare spent by passengers during a trip. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/00G06F17/30
Inventor 黄栋沙海彭建
Owner NAVINFO
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