关键词：电子信息；智能交通；集成环境；性能评估
摘 要：This project has developed and implemented a software environment to utilize data collected by Traffic Management Centers (TMC) in Florida, in combination with data from other sources to support various applications. The environment allows capturing and fusing the data from multiple sources. The combined data can support the performance measurements of transportation system, transportation system modeling, assessment of the benefits of Intelligent Transportation System (ITS) applications such as incident management, ramp metering, and so on, and discovery of different relationships and associations of attributes through data mining and visualization methods. The developed modules are demonstrated in a series of use cases.