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Active Transportation Demand Management (ATDM) Trajectory Level Validation
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
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[ "021:15" ] |
| contactPoint |
{ "fn": "Elina Zlotchenko", "@type": "vcard:Contact", "hasEmail": "mailto:Elina.Zlotchenko@dot.gov" } |
| dataQuality |
true
|
| 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 |
| distribution |
[ { "@type": "dcat:Distribution", "mediaType": "application/msword", "downloadURL": "https://data.transportation.gov/download/25r8-p3cy/application/msword" } ] |
| identifier | https://data.transportation.gov/api/views/25r8-p3cy |
| issued | 2017-12-31 |
| keyword |
[ "active transportation demand management (atdm)", "arterial", "california", "category: vehicle safety", "connected equipment", "emeryville", "freeway", "global positioning system (gps)", "intelligent transportation systems (its)", "its joint program office (jpo)", "on-board diagnostics (obd)", "radar", "real time kinematic (rtk) gps", "san francisco", "san francisco bay area", "shapefiles", "simulated data", "subcategory: autonomous vehicle safety systems", "traffic flow", "trajectories", "vehicle data" ] |
| landingPage | https://data.transportation.gov/d/25r8-p3cy |
| language |
[ "en-US" ] |
| license | http://creativecommons.org/licenses/by-sa/3.0/legalcode |
| modified | 2017-12-31 |
| programCode |
[ "021:013" ] |
| publisher |
{ "name": "US Department of Transportation", "@type": "org:Organization" } |
| spatial | San Francisco, California |
| temporal | 2016-04-11/2016-05-16 |
| theme |
[ "Automobiles" ] |
| title | Active Transportation Demand Management (ATDM) Trajectory Level Validation |
