Austin

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Author
Austin Transportation
Description
Traffic count data collected from the several GRIDSMART optical traffic detectors deployed by the City of Austin. The Travel Detectors dataset ( https://data.austintexas.gov/Transportation-and-Mobility/Traffic-Detectors/qpuw-8eeb ) is related to this dataset using the 'ATD Device ID' field. The Travel Detectors dataset provides more information on device location and status. ***THIS DATASET IS UNDER ACTIVE DEVELOPMENT AND IS SUBJECT TO CHANGE AT ANYTIME. IT MAY CONTAIN INCOMPLETE OR INACCURATE INFORMATION*** The average speed measurements may not have been calibrated for all intersections. All measurements have been collected using automated machine vision processes and have not been validated.
Category
Transportation and Mobility
Tags
transportation, traffic, mobility, travel sensors
Rating
Current value: 0 out of 5
Data Provided By
City of Austin Transportation Department
License
Public Domain
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The Socrata Open Data API (SODA) provides programmatic access to this dataset including the ability to filter, query, and aggregate data. For more more information, view the API docs for this dataset or visit our developer portal

API Endpoint:

Field Names:

Record ID
record_id
ATD Device ID
atd_device_id
Read Date
read_date
Intersection Name
intersection_name
Direction
direction
Movement
movement
Heavy Vehicle
heavy_vehicle
Volume
volume
Speed Average (Miles Per Hour)
speed_average
Speed StdDev
speed_stddev
Seconds in Zone Average
seconds_in_zone_average
Seconds in Zone StdDev
seconds_in_zone_stddev
Month
month
Day
day
Year
year
Hour
hour
Minute
minute
Day of Week
day_of_week
Bin Duration (Seconds)
bin_duration

Use OData to open the dataset in tools like Excel or Tableau. This provides a direct connection to the data that can be refreshed on-demand within the connected application.

Socrata OData documentation

Tableau users should select the OData v2 endpoint option.

OData V4 Endpoint:

OData V2 Endpoint:

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