Tracing positioner and tracing method

Abstract

The invention relates to the field of tracing positioning, and discloses a tracing positioner and a tracing method. The tracing positioner comprises a satellite positioning unit, a communication unit, a storage unit and a contrast unit; wherein, the satellite positioning unit is used for obtaining the latitude and longitude coordinate values of a local host, the communication unit is used for sending information to the outside via a communication network, the storage unit is used for storing name of a specific address and corresponding latitude and longitude coordinate value, the contrast unit is used for contrasting the latitude and longitude coordinate values of the local host obtained by the satellite positioning unit with the latitude and longitude coordinate values of the specific address stored in the storage unit and for sending out the contrast result via the communication unit. The tracing positioner can directly tell users the actual position of the tracing positioner, is featured by simpleness and rapidness, and does not need to use computers or other equipments as positioning assistant tools.

Description

technical field [0001] The invention relates to a positioning device, in particular to a tracking locator and a tracking method. Background technique [0002] In order to remotely understand the location of the target, people have invented devices that can track the target, and the tracking locator is one of them. Existing tracking locators generally include a positioning module and a communication module. The positioning module is used to obtain the latitude and longitude where the tracker is located, and the communication module sends the latitude and longitude to the user. [0003] When the user wants to know where the tracking locator is, the locator will generally reply with a latitude and longitude coordinate information such as a text message. However, the latitude and longitude coordinates are generally not well known to users, and users often cannot directly know the actual location of the target according to the latitude and longitude coordinates. At this time, t...

AI Technical Summary

Problems solved by technology

However, the latitude and longitude coordinates are generally not well known to users, and users often cannot directly know the actual location of the target according to the latitude and longitude coordinates. At this time, the user must use a computer or other auxiliary equipment to input the coordinates of longitude and latitude to obtain the corresponding coordinates. The specific location of the latitude and longitude coordinates is more troublesome

[0004] Moreover, if the user suddenly receives an emergency alarm signal in the car and wants to know the specific location of the target, there is generally no computer or other equipment around the user to query the longitude and latitude coordinates of the target. One can imagine how anxious the user is at this time

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