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An electronic map labeling, claiming, error correction method and processing equipment

A technology of electronic map and error correction method, applied in geographic information database, database update, structured data retrieval, etc., can solve the problems of electronic map data information inconsistency, difficulty in troubleshooting, and difficulty in finding and correcting electronic map errors

Active Publication Date: 2020-10-20
SHENZHEN CARELAND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the huge amount of electronic map data, errors are inevitable in the process of collection and production, or due to objective changes in geographic information, such as the construction of a building or the demolition of a building, etc., these may cause the electronic map data information to be inconsistent with the actual situation
It is difficult for electronic map vendors to troubleshoot their own errors through self-inspection, and the limitation of collection and update frequency makes it difficult to find and correct errors in electronic maps

Method used

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  • An electronic map labeling, claiming, error correction method and processing equipment
  • An electronic map labeling, claiming, error correction method and processing equipment
  • An electronic map labeling, claiming, error correction method and processing equipment

Examples

Experimental program
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Embodiment 1

[0035] This embodiment provides a method for adding marked points on an electronic map, claiming marked points, and correcting marked points, including the following steps:

[0036] (1) Receiving a marking operation on a certain location on the electronic map; the marking operation includes at least one of the following: marking points and information addition, marking point claiming, and marking point error correction. Adding the marked point and information includes: the user selects a certain position on the electronic map and clicks to add a mark (such as figure 1 mark point increase), a mark point will be marked at the position, and a prompt will pop up to add mark point information ( figure 2 Label point information increases). The labeling point information includes at least one of the following: labeling point name, labeling point position, or labeling point classification, etc. (such as figure 2 ). Taking Xibei Noodle Restaurant as an example, if the user needs t...

Embodiment 2

[0041] like Figure 5 As shown, the embodiment of the present invention also provides an electronic map labeling, claiming, and error correction processing equipment, including:

[0042] A receiving unit 51, which receives a labeling operation for a certain location on the electronic map, and the labeling operation includes at least one of the following: labeling points and information addition, labeling point claiming, labeling point error correction;

[0043]Adding the marked point and information includes: the user selects a certain position on the electronic map and clicks to add a mark (such as figure 1 mark point increase), a mark point will be marked at the position, and a prompt will pop up to add mark point information ( figure 2 Label point information is added). The labeling point information includes at least one of the following: labeling point name, labeling point position, or labeling point classification, etc. (such as figure 2 ). Taking Xibei Noodle Rest...

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Abstract

The invention discloses an electronic map labelling, claiming and error-correcting method and processing equipment. The method comprises the following steps of: receiving an labelling operation of one position on the electronic map, wherein the labelling operation comprises at least one of the following: label point and information increment, label point claiming and label point error-correcting; performing corresponding process on the labelling operation. The invention further provides electronic map labelling, claiming and error-correcting processing equipment. Through performing map labelling, claiming, error-correcting and other operations on the electronic map by a user, the user can increase the map data in time which are not required by an electronic map business, so as to complete information of the electronic map and guarantee the in-time updating of data, the confirmation of existence of data and the validity of position are prompted, and an electronic map user can acquire more accurate information.

Description

technical field [0001] The invention relates to the field of electronic maps, in particular to an electronic map marking, claiming, error correction method and processing equipment. Background technique [0002] Electronic map (English: Electronic map), also known as digital map, is a map that is stored and consulted digitally using computer technology. The method of storing information on electronic maps generally uses vector image storage, and 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, and there are other information systems as well. Electronic maps can be widely used in various electronic devices, such as navigation devices, mobile phones, tablet computers, or PCs. A navigation device refers to a device with location service functions and related functions. Its working principle is that the navigation device det...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/23G06F16/29
Inventor 张文星
Owner SHENZHEN CARELAND TECH
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