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    • Tampa CV Pilot Traveler Information Message (TIM) Sample

    Metadata Updated: June 16, 2025

    The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Traveler Information Messages (TIMs) transmitted by road-side units (RSU) located throughout the Tampa CV Pilot Study area. The full set of raw, TIM data from Tampa CV Pilot can be found in the ITS Sandbox. The data fields follow a SAE J2735 TIM message structure to convey important traffic information to onboard units (OBU) of equipped vehicles. Refer to SAE J2735 Section 5.16 Message: MSG_TravelerInformation Message (TIM).

    This dataset holds a flattened sample of the TIM data from Tampa CV Pilot. Three additional fields were added to this Socrata dataset during ETL: a geo column (travelerdataframe_msgId_position) to allow for mapping of the geocoded TIM data within Socrata, a random number column (randomNum) to allow for random sampling of data points within Socrata, and a time of day generated column (metadata_generatedAt_timeOfDay) to allow for filtering of data by generated time.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    References

    https://www.sae.org/standards/content/j2735_201603/
    https://www.sae.org/standards/content/j2945/1_201603/

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date June 16, 2025

    Metadata Source

    Harvested from DOT Socrata Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date June 16, 2025
    Publisher Federal Highway Administration
    Maintainer
    Identifier https://data.transportation.gov/api/views/in46-gmir
    Data First Published 2019-03-05
    Language en-US
    Data Last Modified 2021-03-19
    Category Automobiles
    Public Access Level public
    Bureau Code 021:15
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.transportation.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id ad10a99c-6113-4e13-8a48-27978e957cc3
    Harvest Source Id a776e4b7-8221-443c-85ed-c5ee5db0c360
    Harvest Source Title DOT Socrata Data.json
    Homepage URL https://www.tampacvpilot.com/
    License http://creativecommons.org/licenses/by-sa/4.0/legalcode
    Old Spatial Tampa, Florida
    Program Code 021:013
    Related Documents https://www.sae.org/standards/content/j2735_201603/, https://www.sae.org/standards/content/j2945/1_201603/
    Source Datajson Identifier True
    Source Hash 56e9969009916e470dee92686bf91ffa45f509c7636cae042426766ecb061802
    Source Schema Version 1.1
    Spatial

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