Final Report

Abuchaar, O.; Buchard, M.; Casadei, S.; Goudy, R.; Ibrahim, U.; Kailas, A.; Kumar, V.; Nakajima, H.; Tafish, Hasan; Yamamoto, M.; Alden, Andrew S.; Druta, Cristian; Deering, R.

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Final Report

2016-04-30
By Abuchaar, O. ; Buchard, M. ; Casadei, S.

File Language:

English

Details

Creators:

Abuchaar, O. ; Buchard, M. ; Casadei, S. ; Goudy, R. ; Ibrahim, U. ; Kailas, A. ; Kumar, V. ; Nakajima, H. ; Tafish, Hasan ; Yamamoto, M. ; Alden, Andrew S. ; Druta, Cristian ; Deering, R.
Corporate Creators:

Crash Avoidance Metrics Partners
Corporate Contributors:

United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office ; United States. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

FHWA-JPO-16-400
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office
Abstract:

This report provides insight into how existing vehicle sensor data (e.g., location, heading, road surface and atmospheric conditions) can be utilized by the CVI environment to support transportation safety through road-weather applications. Of special interest are those road-weather infrastructure applications that compile relevant information for key potential end-users. A set of road-weather related vehicle variables was identified using the SAE J2735-2015 Basic Safety Message (BSM) as a reference for parameter definition. The availability of these variables to support road-weather applications was analyzed for a set of representative high volume production vehicles. Subsequently, a Dynamic Road Surface Mapping (DSRM) system concept was proposed that would crowd source vehicle-based assessment(s) of road surface conditions using wireless communications for aggregation and distribution locally to improve vehicle based safety application performance and to back-end infrastructure to support road-weather applications.
Format:

PDF
Funding:

DTFH6114H00002
Download URL:

https://rosap.ntl.bts.gov/view/dot/32492/dot_32492_DS1.pdf
File Type:

[PDF - 1.80 MB]
Collection(s):

Federal Highway Administration ; US Transportation Collection
Main Document Checksum:

urn:sha-512:bfb79f0f3f22d5c026979972d824cf47e43eec36958270b87d7a9b0c145721793baca8801f99ac43050c73c91abe40182d66dba5851637834fefa3da9b3b0c0a

File Language:

English

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