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Deployment of a Virtual Sensor System, Based on Transit Probes, in an Operational Traffic Management System.
| 题名： | Deployment of a Virtual Sensor System, Based on Transit Probes, in an Operational Traffic Management System. |
| 作者： | dailey, d. j. cathey, f. w. |
| 关键词： | transit vehicles, detectors, vehicle location, probes vehicles, deployment, traffic surveillance, traffic congestion, real time, washington(state) |
| 摘要： | The Washington State Department of Transportation (WSDOT) operates a central traffic management system (TMS) for both day-to-day surveillance and traveler information. Past efforts developed the ability to create real-time traffic speed information by using virtual sensors that are based on transit vehicle tracking data. In order for this new information source to be merged into the TMS, a number of questions, such as probe density in time and space, needed to be resolved. / NOTE:Technical rept. |
| 总页数： | u0707；36p |
| 报告类型： | 科技报告 |
相关文献
- Deployment of a Virtual Sensor System, Based on Transit Probes, in an Operational Traffic Management System, November 2006
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