Trajectory chart display device, trajectory chart display device method and monitor terminal

A technology of display equipment and monitoring terminals, which is applied in the directions of instruments, navigation, surveying and mapping, and navigation. Effect

Active Publication Date: 2014-08-13
XIAMEN YUNDUO NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, although the existing positioning monitoring solutions can display the position and trajectory of the carrier on the map, the display method is relatively simple, and the displayed information is not sufficient, so it is inconvenient to determine the position of the carrier at any time

Method used

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  • Trajectory chart display device, trajectory chart display device method and monitor terminal
  • Trajectory chart display device, trajectory chart display device method and monitor terminal
  • Trajectory chart display device, trajectory chart display device method and monitor terminal

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Embodiment Construction

[0048] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0049] figure 1 A schematic structural diagram of a portable positioning system according to an embodiment of the present invention is shown. refer to figure 1 , the portable positioning system includes a position server 130, a plurality of portable positioning devices 110 (two shown in the figure) that are communicatively connected to the position server 130 via the Internet, and a plurality of monitoring terminals 120 that are c...

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Abstract

The invention discloses a trajectory chart display device, a trajectory chart display device method and a monitor terminal, and belongs to the location monitoring technical field. The trajectory chart display device comprises an information acquisition device, a storage unit, a time shaft display unit and a map position display component, wherein the information acquisition device is suitable for acquiring a position information list of a personal positioning device in a period of time, the storage unit is suitable for storing the position information list, the time shaft display unit is suitable for displaying a time shaft in a first area of a screen, and the map position display component is suitable for acquiring information of each position from the position information list, sending geographic coordinates in the information of each position to a map processing component, and indicating screen coordinates corresponding to all the geographic coordinates, which are returned by the map processing component after the map processing component displays a map in a second area of the screen, and thereby displays an icon in each screen coordinate position on the map so as to show a movement trajectory of the personal positioning device. According to the trajectory chart display device, the trajectory chart display device method and the monitor terminal, information displayed on the monitor terminal is sufficient, and a user can conveniently confirm positions of the personal positioning device at random time.

Description

technical field [0001] The invention relates to the technical field of positioning monitoring, in particular to a track map display device, method and monitoring terminal. Background technique [0002] The Global Positioning System (GPS) is a global, all-weather and continuous satellite radio navigation system that can provide real-time three-dimensional coordinates, three-dimensional speed and high-precision time information. Because GPS has the advantages of high positioning accuracy, fast speed and wide range, the application of GPS is very extensive, covering almost all fields of the national economy. [0003] According to the characteristics of GPS, solutions such as positioning monitoring based on GPS and Geographic Information System (GIS) are widely used. The positioning monitoring solution is to carry or install GPS receivers on various carriers that need to be monitored, such as personnel or vehicles, based on wireless communication and computer information, autom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG01C21/00
Inventor 陈志敏孔德箐
Owner XIAMEN YUNDUO NETWORK TECH
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