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Electronic map downloading method and system, electronic terminal and storage medium

An electronic map and electronic terminal technology, applied in the field of navigation, can solve the problem that the electronic map cannot be downloaded automatically, and achieve the effect of saving precious time and network traffic

Inactive Publication Date: 2020-05-29
SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide an electronic map downloading method, system, electronic terminal and storage medium for solving the technical problems in the prior art that the electronic map cannot be downloaded automatically.

Method used

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  • Electronic map downloading method and system, electronic terminal and storage medium
  • Electronic map downloading method and system, electronic terminal and storage medium
  • Electronic map downloading method and system, electronic terminal and storage medium

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Embodiment Construction

[0021] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0022] It should be noted that in the following description, reference is made to the accompanying drawings, which describe several embodiments of the present application. It is to be understood that other embodiments may be utilized, and mechanical, structural, electrical, and operational cha...

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Abstract

The invention provides an electronic map downloading method and system, an electronic terminal and a storage medium. The downloading method comprises the following steps: acquiring navigation destination position information, judging whether an electronic map of the navigation destination is stored in a local data storage module or not, if the electronic map of the navigation destination is stored, not executing the operation of downloading the electronic map of the navigation destination, and if the electronic map of the navigation destination does not exist, executing the operation of downloading the electronic map of the navigation destination. According to the invention, a user can automatically download a destination map when navigating to a destination, and the destination map is automatically updated to the latest version, so that the situation that the user needs to re-search the network map when searching and navigating to the destination every time is avoided, the network flow is saved, the precious time of the user is saved, various defects in the prior art are effectively overcome, and the method has a high industrial utilization value.

Description

technical field [0001] The invention relates to the technical field of navigation, in particular to an electronic map downloading method, system, electronic terminal and storage medium. Background technique [0002] Electronic map, that is, digital map, is a map that is stored and consulted digitally using computer technology. The method of storing information in electronic maps generally uses vector image storage. The scale of the map can be enlarged, reduced or rotated without affecting the display effect. Modern electronic map software generally uses geographic information systems to store and transmit map data. [0003] In the existing technology, when the user navigates to the destination, the destination map needs to be manually downloaded by the user and manually updated to the latest version, and it is only applicable to the map that the user actively requests to download, causing the user to re-map each time the user searches for the navigation purpose. By searchin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F8/65G06F8/71G01C21/30
CPCH04L67/06G06F8/65G06F8/71G01C21/30H04L67/52
Inventor 刘沛
Owner SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
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