| With the rapid development of social economy, and the acceleration of the process of city, city traffic pressure in various countries is also growing, especially in the road traffic. In order to ease the traffic pressure in the city, the underground rail traffic has become one of very effective and convenient means. Compared to road traffic, the subway is convenient, not congested, saving time and so on.it has gradually become the preferred means of transport for the general public.Train passenger information system by means of LCD Dynamic Map to help passengers know the route line information and video information of subway train more timely and effectively. LCD Dynamic Map interface is designed according to requirements of train operators, and train operators cannot change contents of interface display change by themselves, only developers can change contents of interface display. Therefore, in order to solve this problem, this thesis presents a design scheme of LCD Dynamic Map interface configuration. When the demands change, they can only use the tool which the designers offered to edit interface by themselves, without the participation of developers.Firstly, this thesis introduces passenger information system and the concept of configuration, and puts forward the practical significance of the research. Then, this thesis introduces the structure of train passenger information system, and analyzes required functions of LCD Dynamic Map interface configuration in passenger information system. According to the demands analysis, this thesis designs a framework for the overall function of the software of interface configuration controller, and focuses on introducing the realization of each function module. Finally, in a simulated test environment, this thesis does a detailed test on the software of interface configuration controller, in order to ensure to the accuracy and steady features. Currently, the software has been applied in a foreign subway project, running well. |
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