Method for acquiring and recording position information of preset beacon by using handheld terminal device

A handheld terminal, location information technology, applied in the direction of using information identifiers to retrieve Web data, geographic information databases, digital data information retrieval, etc., can solve complex and professional problems

Inactive Publication Date: 2019-01-11
张建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Geographic Information System (GIS) is a spatial information system that acquires, stores, edits, processes, analyzes and displays geographic data. Its core is to use computers to process and analyze geographic information; GIS is not only used in military fields, resource surveys, Environmental assessment and other aspects are also used in regional planning, public facilities management, transportation, telecommunications, urban construction, energy, electricity, agriculture and other important parts of the national economy; and the acquisition and labeling of geographic location information data is a Complicated and specialized matters; somewhat limited use and promotion of GIS

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0006] Example 1: User A made a batch of nameplates in advance, and each nameplate has a two-dimensional code, and each two-dimensional code is different; user A randomly hangs each nameplate on a different tree; after that, User A, use the mobile phone and turn on the automatic positioning function, scan each QR code one by one, and upload the QR code information and the location information of oneself to the application software. Find the corresponding information record, and record the geographic location information of longitude and latitude obtained from the mobile phone in this information record, which is used to record the specific geographic location information of the big tree hanging the nameplate.

Embodiment 2

[0007] Example 2: On a huge ship, user A set a reference point A in the center of the deck of the giant ship; user A sprayed a QR code representing the container number on each container in advance; after that, user A used a mobile phone to scan each A two-dimensional code, and upload the two-dimensional code information and its own geographical location information to the application software. The application software will find the corresponding information record in the background according to the two-dimensional code information, and will obtain the geographical location information The information is compared with the geographic location information of reference point A at this time, and the distance from reference point A, the angle of counterclockwise deviation from the central axis of the giant ship in the counterclockwise direction, and the height difference from A are calculated, and recorded in this piece of information In the record, it is used to record the position...

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PUM

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Abstract

The invention provides a method for acquiring and recording position information of a preset beacon by using a handheld terminal device. Firstly, a beacon containing article coding information is madeon an article. Then, by using the handheld terminal to read and identify the beacon, a record of the article information recorded in the application software is found through the contents of the beacon, and the application software records the specific data of the geographic position information obtained from the handheld terminal in the record of the article as the position information of the article. This method is a simple and efficient method for the measurement and labeling of position information, which facilitates cable management and warehousing management of a GIS.

Description

technical field [0001] The present invention relates to a geographic information system (GIS), in particular to a method for acquiring and recording location information by using a hand-held terminal for preset beacons. Background technique [0002] Geographic Information System (GIS) is a spatial information system that acquires, stores, edits, processes, analyzes and displays geographic data. Its core is to use computers to process and analyze geographic information; GIS is not only used in military fields, resource surveys, Environmental assessment and other aspects are also used in regional planning, public facilities management, transportation, telecommunications, urban construction, energy, electricity, agriculture and other important parts of the national economy; and the acquisition and labeling of geographic location information data is a Complicated and specialized matters; the use and promotion of GIS is limited to a certain extent. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/29G06F16/9537G06F16/955
Inventor 张建
Owner 张建
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