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Indoor and outdoor seamless positioning method and device, computer equipment and storage medium

A seamless positioning and indoor positioning technology, applied in satellite radio beacon positioning systems, measuring devices, and services based on location information, etc., can solve the problems of unusable, inconvenient, and impossible indoor accurate positioning of indoor positioning technology.

Active Publication Date: 2020-09-18
广州国旭信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above existing technical solutions have the following defects: GPS or Beidou positioning can only be used for outdoor positioning, and indoor positioning cannot be accurately performed, and indoor positioning technology cannot be used for outdoor positioning, even if it is necessary to realize indoor and outdoor positioning simultaneously. Positioning may also require personnel to wear multiple positioning tags, which is very inconvenient. Therefore, a method that can effectively seamlessly connect indoor positioning and outdoor positioning is needed

Method used

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  • Indoor and outdoor seamless positioning method and device, computer equipment and storage medium
  • Indoor and outdoor seamless positioning method and device, computer equipment and storage medium
  • Indoor and outdoor seamless positioning method and device, computer equipment and storage medium

Examples

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Embodiment 1

[0048] In one embodiment, as figure 1 As shown, the present invention discloses an indoor and outdoor seamless positioning method, which specifically includes the following steps:

[0049] S10: Obtain in real time the entry anchor tag information within the preset range through the positioning tag, and obtain the corresponding anchor point acquisition status, wherein the anchor point acquisition status includes successful acquisition and acquisition failure.

[0050]In this embodiment, the positioning tag refers to a tag for determining the location of a person or a specified item within a specific range when it is provided to a person or a specified item that enters a specific range including one or more buildings. Among them, the positioning tag is powered by an independent battery, and its functions include an outdoor positioning module and a wireless communication module for indoor positioning, and the outdoor positioning module is specifically a GPS / Beidou module; the wir...

Embodiment 2

[0098] In one embodiment, an indoor and outdoor seamless positioning device is provided, and the indoor and outdoor seamless positioning device corresponds to the indoor and outdoor seamless positioning method in the foregoing embodiments. Such as Figure 5 As shown, the indoor and outdoor seamless positioning device includes an entrance information acquisition module 10 , an outdoor positioning module 20 , a positioning switching module 30 and an indoor positioning module 40 . The detailed description of each functional module is as follows:

[0099] The entry information acquisition module 10 is used to obtain the entry anchor tag information within the preset range in real time through the positioning tag, and obtain the corresponding anchor point acquisition situation, wherein the anchor point acquisition situation includes successful acquisition and acquisition failure;

[0100] The outdoor positioning module 20 is used to trigger an outdoor positioning message and gener...

Embodiment 3

[0114] In one embodiment, a computer device is provided, the computer device may be a server, and its internal structure diagram may be as follows Figure 6 shown. The computer device includes a processor, memory, network interface and database connected by a system bus. Wherein, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs and databases. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing park building information and indoor building information. The network interface of the computer device is used to communicate with an external terminal via a network connection. When the computer program is executed b...

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Abstract

The invention relates to the technical field of indoor and outdoor positioning, in particular relates to an indoor and outdoor seamless positioning method and device, computer equipment and a storagemedium. The indoor and outdoor seamless positioning method comprises the following steps that S10, obtaining entrance anchor point label information in a preset range in real time through a positioning label to obtain a corresponding anchor point obtaining condition, wherein the anchor point obtaining conditions comprise successful obtaining and obtaining failure; S20, if the entrance anchor pointobtaining condition is acquisition failure, triggering an outdoor positioning message, and generating outdoor position information; S30, generating a GPS closing message and triggering an indoor positioning message when the entrance anchor point obtaining condition is converted from acquisition failure to successful acquisition; and S40, acquiring indoor anchor point information in real time by using a wireless communication technology, and generating indoor position information according to the indoor anchor point information. The indoor and outdoor positioning method has the effect of realizing indoor and outdoor simultaneous positioning by using a single label.

Description

technical field [0001] The present invention relates to the technical field of indoor and outdoor positioning, in particular to an indoor and outdoor seamless positioning method, device, computer equipment and storage medium. Background technique [0002] At present, there are more and more demand scenarios for indoor positioning and outdoor positioning in the market, especially in industrial parks, where the location of personnel in the industrial park needs to be located to facilitate the management of the industrial park. [0003] Existing positioning methods include outdoor positioning and indoor positioning. Outdoor positioning is usually performed using GPS or Beidou positioning technology, and indoor positioning is usually implemented using technologies such as active RFID, Bluetooth, WIFI, or Zigbee. [0004] The above existing technical solutions have the following defects: GPS or Beidou positioning can only be used for outdoor positioning, and indoor positioning ca...

Claims

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Application Information

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IPC IPC(8): H04W4/021H04W4/33H04W64/00G01S19/42G01S19/14
CPCH04W4/021H04W4/33H04W64/00G01S19/42G01S19/14Y02D30/70
Inventor 李明新曹欢
Owner 广州国旭信息科技有限公司
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