Navigation route processing method and device
A technology for navigating routes and processing methods, applied in directions such as navigation, measuring devices, surveying and navigation, etc., can solve problems such as misleading routes, and achieve the effect of avoiding misleading routes.
Active Publication Date: 2021-05-11
TENCENT TECH (SHENZHEN) CO LTD
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[0004] Based on this, it is necessary to provide a navigation route processing method and device that can automatically correct wrong guidance information and avoid route misleading in view of the problem that traditional guidance production is prone to misleading routes
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[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0041] figure 1 It is a schematic diagram of the application environment of the navigation route processing method in one embodiment. Such as figure 1As shown, the application environment includes a terminal 110 and a server 120 . The terminal 110 and the server 120 perform data communication through a network. When the terminal 110 obtains that the user starts the navigation application, it obtains the version information of the locally stored guidance point library, and uploads the version information to the server 120 . Server 120 compares the version information of the induction point libra...
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The invention relates to a navigation route processing method and device. The method includes: obtaining a navigation request, generating a navigation route according to the starting point and the end point in the navigation request; obtaining the attribute data of the guiding point in the navigation route, and combining the attribute data of the guiding point in the navigation route with the attribute data on the server The induction point attribute data in the induction point library is compared, if the induction point attribute data in the described navigation route is the same as the induction point attribute data in the induction point library, and the induction point attribute data in the described navigation route corresponds to The induced data is different from the induced data corresponding to the induced point attribute data in the induced point database on the server, then the induced data corresponding to the induced point attribute data in the induced point database is used to correct the navigation route to obtain the corrected navigation Directions to navigate based on the revised navigation directions. The wrong guidance information is automatically corrected, and the navigation is performed according to the corrected navigation route, avoiding misleading routes.
Description
technical field [0001] The invention relates to the field of navigation data processing, in particular to a navigation route processing method and device. Background technique [0002] Due to the increasing frequency of social activities, people often need to travel to various places. However, people do not know how to get to where they want to go. Therefore, various navigation applications have been produced to assist users in planning routes, which are navigation routes. The navigation route is a combination of a series of end-to-end road sections starting from the starting point and ending at the end point, including shape and guidance information. Guidance information refers to a set of navigation information that uses voice, image, icon and other forms of expression to prompt the user so that the user can correctly arrive at the destination along the navigation route. [0003] Traditional guidance production is completely dependent on road network data. However, road ...
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IPC IPC(8): G01C21/34
CPCG01C21/3415G01C21/343
Inventor 高树峰曹睿肖旺裕杨帅文彭大静
Owner TENCENT TECH (SHENZHEN) CO LTD