Map display method and device

A display method and map technology, applied in the field of map navigation, can solve the problem of low efficiency of map display

Active Publication Date: 2021-02-09
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Various embodiments of the present application provide a map display method, device, electronic equipment, and storage medium, which can solve the problem of low map display efficiency in related technologies

Method used

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Embodiment Construction

[0029] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and should not be construed as limiting the present invention.

[0030] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be u...

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Abstract

The embodiment of the invention provides a map display method and device, and relates to the technical field of map navigation. The map display method is applied to a first terminal, and comprises thefollowing steps: based on a planned intersection indicated by an intersection identifier in planned route data, using a current planned intersection passed by the first terminal as a target intersection, wherein the planned route data is sent by a cloud according to a position message uploaded by the first terminal; searching a broadcast message, matched with the target intersection, of the candidate intersection in the broadcast message, wherein the broadcast message is sent by a second terminal passing through the candidate intersection; acquiring map data of the target intersection from the searched broadcast message; and loading map data of the target intersection, and displaying a map corresponding to the target intersection in the first terminal. According to the embodiment of the invention, the problem of low map display efficiency in the prior art is solved by adopting a cloud fusion technology based on massive map data stored in the cloud.

Description

technical field [0001] The present application relates to the technical field of map navigation, and in particular, the present application relates to a map display method and device. Background technique [0002] At present, car owners rely more and more on map navigation technology for travel. Specifically, before the vehicle starts, the starting location of the vehicle and the destination location the owner wants to go to are uploaded to the cloud, and the cloud will recommend the planned route to the car owner based on these locations. , to guide the vehicle to follow the planned route. [0003] While the vehicle is driving along the planned route, the cloud simultaneously pushes the map corresponding to the planned route to the vehicle. For example, when the vehicle passes through a complex intersection, the cloud pushes the map corresponding to the complex intersection to the vehicle, so that the owner can use the terminal in the vehicle (such as navigator) display th...

Claims

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Application Information

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IPC IPC(8): G01C21/36G06F16/248G06F16/29
CPCG01C21/3629G01C21/3644G06F16/29G06F16/248
Inventor 娄帅
Owner TENCENT TECH (SHENZHEN) CO LTD
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