Method for judging dispersion degree of team and application thereof in tour guide field

A discrete degree and team technology, applied in the application field of this method in the field of tour guides, can solve the problems of infrared monitoring becoming ineffective, and achieve the effects of overcoming omissions, saving labor costs, and avoiding dispersal

Active Publication Date: 2013-12-04
NANJING HANDSMAP INFOR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the above technologies rely on the investment of a large amount of human resources. Even if infrared communication is used, it is also limited by the effective distance of infrared rays. If the team is scattered over a large area, infrared monitoring will lose its effect

Method used

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  • Method for judging dispersion degree of team and application thereof in tour guide field
  • Method for judging dispersion degree of team and application thereof in tour guide field
  • Method for judging dispersion degree of team and application thereof in tour guide field

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Embodiment

[0036] figure 2 It is the distribution diagram of the team members in the embodiment. In the embodiment, the team is composed of 10 members. The points in the figure are the geographical coordinate distribution positions of the members, which are marked as the member point labels. Coordinate data is WGS84 spherical coordinates. Member geographic coordinate data collection:

[0037] G={P1(120.681120,31.640250),P2(120.678854,31.641379),P3(120.678941,31.641103),P4(120.679415,31.641050),P5(120.679346,31.641268),P6(120.679396,31.641499),P7(120.679651,31.641422 ), P8(120.679994, 31.641250), P9(120.679217, 31.641541), P10(120.681476, 31.640055)}.

[0038] According to the workflow steps of the method of the present invention, the value of the degree of dispersion of the team is 44 meters, assuming that the preset relative continuous distance threshold is 40 meters, it means that the current degree of dispersion of the team is too large, and it is easy for team members to fall behi...

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Abstract

The invention discloses a method for judging the dispersion degree of members in a team, and the application of the method in a tour guide field. In order to timely discover oversize dispersion degree of the team and effectively prevent the occurrence of the phenomena that team members lag behind, the method adopts the following technical scheme that: the Euclidean distance between each tourist and a n minus 1 tourist is calculated, and thus a distance sum is obtained; the distance sum is analyzed, special tourists are screened out, the average value of the distance sum of the rest tourists is calculated, and the relative continuous distance between two tourists is calculated according to the average value; the current relative continuous distance is compared with a preset relative continuous distance threshold value; if the current relative continuous distance is larger than the preset relative continuous distance threshold value, the result indicates that the current dispersion degree of the team is oversize, and a result is output to a mobile terminal of the administrative staff. By adopting the method disclosed by the invention, the dispersion degree of the members in the team can be timely found out and prevention can be developed before certain members lag behind, so as to avoid and reduce the occurrence of the phenomena that the team members lag behind.

Description

technical field [0001] The invention relates to a method for judging the dispersion degree of members in a team and the application of the method in the field of tour guides. Background technique [0002] With the improvement and application of GIS technology (Geographic Information System, geographic information system), the rapid development of global positioning technology and mobile communication technology, the development of tourism industry has been greatly promoted. At present, many scenic spots provide tourists with portable intelligent tour guide services, and at the same time can obtain real-time location information of tourists, so as to facilitate the management and protection of tourists. However, due to the fact that the conditions of the members of the tour group vary in thousands of ways, each tourist has a different degree of interest and attention to the scenic spots, which leads to different speeds of the team, and individual tourists and the group get se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B29/10
Inventor 龙毅徐园严瑞
Owner NANJING HANDSMAP INFOR TECH
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