Portland, Oregon Test Data Set Arterial Loop Detector Data

This set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-11-H-00025 as one of the four test data sets acquired by the USDOT Data Capture and Management program. This is the primary loop detector data table. It contains one-minute volume, occupancy, and data quality flags for the arterial loop detector data.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity R/PT60S
bureauCode {021:15}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.transportation.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
dataQuality true
identifier https://data.transportation.gov/api/views/bagt-569v
issued 2012-04-16
landingPage https://data.transportation.gov/d/bagt-569v
language {en-US}
license http://creativecommons.org/licenses/by-sa/3.0/legalcode
modified 2012-04-16
old-spatial Portland, Oregon
programCode {021:013}
publisher US Department of Transportation
resource-type Dataset
source_datajson_identifier true
source_hash 341df3c69a17319df90cd70a4fb6754a3013347f06255628d5b0a705e5bea46e
source_schema_version 1.1
temporal 2011-09-15/2011-11-15
theme {Automobiles}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • arterial
  • freeway
  • incident-data
  • intelligent-transportation-systems-its
  • its-joint-program-office-jpo
  • loop-detector
  • occupancy-data
  • oregon
  • portland
  • portland-oregon-test-data-set
  • portland-state-university-psu
  • sensor-data
  • transit
  • usdot-data-capture-and-management-program-dcm
  • usdot-dcm
  • volume-data
  • weather
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Elina Zlotchenko
maintainer_email Elina.Zlotchenko@dot.gov
metadata_created 2025-09-23T23:19:04.523837
metadata_modified 2025-09-23T23:19:04.523844
notes This set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-11-H-00025 as one of the four test data sets acquired by the USDOT Data Capture and Management program. This is the primary loop detector data table. It contains one-minute volume, occupancy, and data quality flags for the arterial loop detector data.
num_resources 4
num_tags 25
title Portland, Oregon Test Data Set Arterial Loop Detector Data