{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "accrualPeriodicity": "irregular",
  "bureauCode": [
    "021:15"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "ITS JPO",
    "hasEmail": "mailto:data.itsjpo@dot.gov"
  },
  "dataQuality": true,
  "description": "Data is from the small-scale demonstration of the Intelligent Network Flow Optimization (INFLO) Prototype System and applications in Seattle, Washington. Connected vehicle systems were deployed in 21 vehicles in a scripted driving scenario circuiting this I-5 corridor northbound and southbound during morning rush hour. This data set contains queue warning messages that were recommended by the INFLO Q-WARN algorithm and sent by the traffic management center to vehicles to warn drivers upstream of the queue. The objective of queue warning is to provide a vehicle operator sufficient warning of impending queue backup in order to brake safely, change lanes, or modify route such that secondary collisions can be minimized or even eliminated.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "describedBy": "https://data.transportation.gov/api/views/fnkc-y5dk/columns.json",
      "describedByType": "application/json",
      "downloadURL": "https://data.transportation.gov/api/v3/views/fnkc-y5dk/query.json?accessType=DOWNLOAD",
      "mediaType": "application/json"
    },
    {
      "@type": "dcat:Distribution",
      "describedBy": "https://data.transportation.gov/api/views/fnkc-y5dk/columns.xml",
      "describedByType": "application/xml",
      "downloadURL": "https://data.transportation.gov/api/v3/views/fnkc-y5dk/query.xml?accessType=DOWNLOAD",
      "mediaType": "application/xml"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://data.transportation.gov/api/v3/views/fnkc-y5dk/export.csv?accessType=DOWNLOAD",
      "mediaType": "text/csv"
    }
  ],
  "identifier": "https://data.transportation.gov/api/views/fnkc-y5dk",
  "issued": "2016-02-17",
  "keyword": [
    "application message",
    "arterial",
    "category: traffic management",
    "dedicated short range communication (dsrc)",
    "field test",
    "freeway",
    "i-5",
    "inflo",
    "intelligent network flow optimization (inflo)",
    "intelligent transportation systems (its)",
    "its joint program office (jpo)",
    "project: inflo",
    "seattle",
    "subcategory: connected vehicle traffic signal system",
    "traffic management entity-based queue warning (q-warn)",
    "washington",
    "washington state department of transportation (wsdot)"
  ],
  "landingPage": "https://data.transportation.gov/d/fnkc-y5dk",
  "language": [
    "en-US"
  ],
  "license": "http://creativecommons.org/licenses/by-sa/3.0/legalcode",
  "modified": "2016-02-17",
  "programCode": [
    "021:013"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "US Department of Transportation"
  },
  "spatial": "Seattle, Washington",
  "temporal": "2015-01-12/2015-01-16",
  "theme": [
    "Automobiles"
  ],
  "title": "Intelligent Network Flow Optimization Prototype Traffic Management Entity-Based Queue Warning"
}