Active Transportation Demand Management (ATDM) Trajectory Level Validation
Description
The ATDM Trajectory Validation project developed a validation framework and a trajectory computational engine to compare and validate simulated and observed vehicle trajectories and dynamics. The field data were used to demonstrate how on-site instrumented vehicle data can be used to validate simulated vehicle dynamics using the validation framework.
The vehicle trajectory data were collected in a separate task of the Active Transportation Demand Management (ATDM) Trajectory Level Validation project. The primary project objective was to develop a methodology to validate simulated vehicle dynamics at the trajectory level. Microscopic and macroscopic performance measures were calculated from the trajectory data and used in a number of validation tests related to safety, vehicle limits, driver comfort levels, and traffic flow
Resources
| Name |
Format |
Description |
Link |
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10 |
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https://data.transportation.gov/download/25r8-p3cy/application/msword |
Tags
- vehicle-data
- on-board-diagnostics-obd
- intelligent-transportation-systems-its
- connected-equipment
- emeryville
- trajectories
- global-positioning-system-gps
- arterial
- california
- radar
- san-francisco-bay-area
- freeway
- traffic-flow
- real-time-kinematic-rtk-gps
- simulated-data
- its-joint-program-office-jpo
- active-transportation-demand-management-atdm
- san-francisco
- shapefiles