Method and device for traffic information navigation

A technology of traffic information and navigation method, which is applied in the field of traffic information navigation method and device, can solve the problems of poor navigation effect and the inability of navigation technology to display traffic information on the route, and achieve the effect of easy viewing and improved navigation effect

Inactive Publication Date: 2012-07-11
SHENZHEN CARELAND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the user wants to obtain traffic information on the route, such as traffic information on the route from home to the company, the existing navigation technology cannot display the traffic information on the route, and the navigation effect is not good.

Method used

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  • Method and device for traffic information navigation
  • Method and device for traffic information navigation
  • Method and device for traffic information navigation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0109] Such as Figure 4 As shown, the traffic information navigation method in the embodiment of the present invention includes:

[0110] 41. Obtain traffic information from a server.

[0111] Periodically obtain traffic information from the server in real time.

[0112] Traffic information includes road condition information and traffic event information. Traffic event information includes road construction, traffic control, traffic jam, traffic accident, temporary inspection or reward event, etc., and road condition information such as delay, congestion, forbidden or unconfirmed events, etc.

[0113] 42. Calculate the planning path.

[0114] Receive the departure place information and destination information input by the user, and calculate the planned route between the departure place and the destination.

[0115] 43. Display the planned route on the navigation map, and display the traffic information on the planned route.

[0116] According to the adaptive map displa...

Embodiment 2

[0122] Such as Figure 5 As shown, the traffic information navigation method in the embodiment of the present invention includes:

[0123] 51. Obtain traffic information from a server.

[0124] Periodically obtain traffic information from the server in real time.

[0125] Traffic information includes road condition information and traffic event information. Traffic event information includes road construction, traffic control, traffic jam, traffic accident, temporary inspection or reward event, etc., and road condition information such as delay, congestion, forbidden or unconfirmed events, etc.

[0126] 52. Carry out a road name search to obtain a road path.

[0127] The road name search condition input by the user is received, and the road name search is performed, for example, "Shennan Avenue" input by the user is received.

[0128] All road sections on the electronic map from the start point to the end point are given the attribute of the road name. At this time, when sea...

Embodiment 3

[0132] Such as Image 6 As shown, the traffic information navigation method in the embodiment of the present invention includes:

[0133] 61. Obtain traffic information from a server.

[0134] Periodically obtain traffic information from the server in real time.

[0135] Traffic information includes road condition information and traffic event information. Traffic event information includes road construction, traffic control, traffic jam, traffic accident, temporary inspection or reward event, etc., and road condition information such as delay, congestion, forbidden or unconfirmed events, etc.

[0136] 62. Carry out a road name search to obtain a location point.

[0137] The road name search condition input by the user is received, and the road name search is performed, for example, "Shennan Avenue" input by the user is received.

[0138] If the map used for navigation is an Internet electronic map, the search result is usually a location point, which is similar to a POI, ...

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Abstract

The embodiment of the invention discloses a method and a device for traffic information navigation. The navigation method comprises the following steps of: determining a navigation path set displayed by a navigation map; and displaying traffic information on navigation paths in the navigation path set, wherein the traffic information comprises at least one of road condition information and traffic event information. According to the method and the device for the traffic information navigation, when a user requires traffic information on the paths, the traffic information is displayed according to the navigation paths displayed by the navigation map, and the navigation effect is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of navigation, and in particular, to a traffic information navigation method and device. Background technique [0002] At present, in the existing navigation technology, usually the user inputs POI (Point of Interest, point of interest), and the location service terminal can determine the exact position of the point of interest in the electronic map, display the geographic information around the position, and the TMC ( Traffic Message Channel, real-time traffic information), provided to users for navigation instructions. The location service terminal can be a computer, a mobile phone, a navigation device, and the like. The navigation device can be a vehicle-mounted terminal, a portable navigator, and the like. [0003] However, when the user wants to obtain traffic information on the route, such as the traffic information on the route from home to the company, the existing navigat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26
Inventor 张文星
Owner SHENZHEN CARELAND TECH
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