| China’s economy is in a stage of rapid development, increase the amount of the increasingly prominent contradiction between the slow construction of the road in the center of the car, people feel the situation of traffic congestion, road congestion, restricted the sustainable development of China’s economic situation, traffic management departmentmodern computer technology, communication technology and intelligent control technology used in modern transportation, a new type of intelligent transportation systems came into being, and played a good role in improving the actual traffic conditions. The content of this thesis: the overall design of urban intelligent transportation query system, the design of urban transport query system software platform to travel path query function and road conditions query function, the main research urban intelligent transportation query system overall solution on the Android platform program, adaptive ant colony algorithm to achieve improved query capabilities of the travel route. This thesis focuses on urban intelligent transportation query system design, in the analysis of the functional requirements and system architecture, object-oriented programming, design of intelligent traffic query system, traffic information query, including site queries, route query, for By query functions... |
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