Public transport line bamboo joint map real-time interactive system

Abstract

The invention discloses a public transport line bamboo joint map real-time interactive system which comprises a bamboo joint map client and a monitoring server, wherein the bamboo joint map client is arranged at a fixed position, and the bamboo joint map client and the monitoring server form a B / S (browser / server) structure. The system is characterized in that the bamboo joint map client is provided with a bamboo joint map management module, a vehicle position display module and a refresh module, wherein the bamboo joint map management module is responsible for setup and closing of bamboo joint maps, the vehicle position display module is responsible for displaying vehicle positions on the bamboo joint maps, and the refresh module is responsible for communication with the monitoring server, setting up long links matched with the bamboo joint maps to acquire data of the bamboo joint maps and data of the vehicle positions, and matching with the bamboo joint map management module and the vehicle position display module to refresh and display the bamboo joint maps and the vehicle positions in real time. The system saves bandwidth, transmission is not needed when no new data exists, and new data are transmitted by means of JSON (javascript object notation) and GZIP (gunzip) to reduce the bandwidth to the maximum extent.

Description

technical field [0001] The invention belongs to the technical field of public traffic control, and in particular relates to a real-time interactive system for a public traffic route bamboo diagram. Background technique [0002] In an increasingly information-based society, customers and users have higher and higher requirements for real-time system performance. In the context of smart cities, the transportation industry also needs to obtain real-time and timely information on road conditions, vehicle conditions, and routes. The traffic industry bamboo diagram set on the platform or station can conveniently display the first and last stations of the line, the passing stations, and the line vehicles can be displayed at the corresponding position of the bamboo diagram. [0003] Under the framework of traditional B / S technology, to display the status of vehicles on the road, it is necessary to repeatedly refresh the page to view the distribution of vehicles on the bamboo map, wh...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a real-time interaction system for bamboo diagrams of public transportation lines, which solves the problems in the prior art that the data in the management system of bamboo diagrams for public transportation routes cannot be refreshed in time, which makes it difficult to obtain real-time information of vehicles, and the system is complicated and difficult to transplant.

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