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Traffic information processing method and device

A traffic information and processing method technology, which is applied in the field of traffic information processing methods and devices, can solve the problems of low accuracy of traffic information, cannot reflect the difference of real-time road condition information of RTIC road links, etc., and achieves the effect of improving accuracy

Active Publication Date: 2016-04-27
CENNAVI TECH
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  • Description
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Problems solved by technology

[0004] However, real-time traffic information is represented by RTIC-based traffic information. Since only one traffic information corresponding to the RTIC link represents the traffic information corresponding to each of the different road sections included in the RTIC link, it cannot reflect the various road sections included in the RTIC link. Differences between real-time traffic information, resulting in low accuracy of traffic information

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  • Traffic information processing method and device
  • Traffic information processing method and device

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Embodiment 1

[0026] An embodiment of the present invention provides a method for processing traffic information, such as figure 1 As shown, the method includes:

[0027] 101. The server determines whether the length corresponding to the real-time traffic information RTIC link is greater than a preset threshold.

[0028] Wherein, the preset threshold may be pre-configured by the server. For example, the preset threshold may be 200 meters, 500 meters or 1000 meters.

[0029] 102. If the length corresponding to the RTIC link is greater than a preset threshold, the server divides the RTIC link into N road sections.

[0030] Wherein, N is an integer greater than or equal to 1.

[0031] For the embodiment of the present invention, the server can divide the RTIC road link into N road sections, so that by displaying the traffic information of each road section separately, it is avoided that only one traffic information corresponding to the RTIC road link represents each different road section i...

Embodiment 2

[0044] An embodiment of the present invention provides a method for processing traffic information, such as image 3 As shown, the method includes:

[0045] 301. The server acquires the respective speeds and RTIC grades corresponding to the smallest link in the RTIC link.

[0046] Wherein, the RTIC level can be used to indicate the importance and traffic capacity corresponding to each different road section. For example, the RTIC levels corresponding to different road sections may be level 1, level 2, level 3, and level 4. If the RTIC level corresponding to the road segment is level 1, the corresponding road segment has a higher level of importance and better traffic capacity; if the corresponding RTIC level of the road segment is level 4, the corresponding road segment has a lower level of importance and poorer traffic capacity. In the embodiment of the present invention, the server may obtain the RTIC level corresponding to each Link in advance according to the importance ...

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Abstract

The embodiment of the invention discloses a traffic information processing method and device, and relates to the technical field of information. The traffic information processing method and device can improve traffic information precision. The method includes the steps that whether the length of an RTIC road link is larger than a preset threshold value or not is judged by a server, if yes, the RTIC road link is divided into N links, and the corresponding speed and traffic state information of each link are acquired. The traffic information processing method and device are suitable for processing and displaying real-time urban traffic road condition information.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a method and device for processing traffic information. Background technique [0002] With the rapid development of urban traffic, urban traffic congestion is becoming more and more serious. In order to avoid traveling on traffic-jammed roads, users hope to obtain accurate real-time traffic information before traveling. [0003] At present, when obtaining real-time traffic information, the server first obtains the traffic information of each Link (minimum section) in the RTIC (Real-Time Information of China, real-time traffic information) road chain, and then converts each Link-based traffic information into RTIC-based traffic information , and send the RTIC-based traffic information to the client. Wherein, the server processes the GPS (Global Positioning System, Global Positioning System) data uploaded by the taxi in real time to obtain the traffic information of each Lin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/00G08G1/09
Inventor 胡健
Owner CENNAVI TECH
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