Tampa CV Pilot Traveler Information Message (TIM) Sample

Metadata Updated: November 23, 2019

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 data set holds a flattened sample of the most recent TIM data from Tampa CV Pilot and is updated nightly. 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 April 6, 2019
Metadata Updated Date November 23, 2019
Data Update Frequency R/P1D

Metadata Source

Harvested from DOT Socrata Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date April 6, 2019
Metadata Updated Date November 23, 2019
Publisher USDOT
Unique Identifier https://data.transportation.gov/api/views/in46-gmir
Maintainer
Sisinnio Concas
Maintainer Email
Public Access Level public
Data Update Frequency R/P1D
Bureau Code 021:00
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
Harvest Object Id 442c7590-45c4-4f09-8cd0-a2035de57eb8
Harvest Source Id 03ed68f1-8dfd-4672-886c-116364d48ca7
Harvest Source Title DOT Socrata Data.json
Data First Published 2019-08-29
Homepage URL https://www.tampacvpilot.com/
Language English
License http://creativecommons.org/licenses/by-sa/4.0/legalcode
Data Last Modified 2019-11-22
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 26e0281cda44a4d8ab9743451da3df212d6f5ce9
Source Schema Version 1.1
Spatial Tampa, Florida
Category Automobiles

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