Research Article

Extracting Origin-Destination with Vehicle Trajectory Data and Applying to Coordinated Ramp Metering

Table 1

Weights matrix calculated with loop data and trajectory data.

Loop dataā€‰Bottleneck 1Bottleneck 2Bottleneck 3Bottleneck 4
On-ramp 11.000.870.380.16
On-ramp 20.000.130.060.02
On-ramp 30.000.000.560.24
On-ramp 40.000.000.000.58

Trajectory dataā€‰Bottleneck 1Bottleneck 2Bottleneck 3Bottleneck 4
On-ramp 11.000.780.180.08
On-ramp 20.000.220.050.02
On-ramp 30.000.000.760.20
On-ramp 40.000.000.000.70