Quasi all-weather access system
The purpose of quasi all-weather traffic is to comprehensively perceive, accurately judge, efficiently link, and actively intervene in traffic meteorological risks by integrating multi-source air, space, and ground basic data, diverse device terminal deployment solutions, cutting-edge AI algorithms, and rich transportation industry experience, thereby comprehensively improving the level of technology application for highway traffic safety guarantee and all-weather traffic guarantee capability.
Main characteristics
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National road network condition monitoring and prediction
National road network temperature and hidden danger monitoring and prediction model, hidden danger points: icing, water accumulation, crosswind, high temperature, wet and slippery
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Roadside intelligent terminal
AI video meteorological disaster recognition, intelligent guidance for driving safety, ice monitoring and warning, and disposal accuracy: 90% -95% Temperature: ± 0.5 ℃ Road temperature: ± 1.4 ℃
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Minute level kilometer level traffic meteorological forecast
Independently developed meteorological big data forecasting model, weather prediction accuracy: 85%, update frequency: 5 minutes, accuracy: 1 kilometer
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Decision support for traffic control and road maintenance
Road risk, driving risk, track risk, scientific and refined road maintenance, cost reduction and efficiency improvement, traffic disaster weather decision-making platform
