Highway Traffic Monitoring And Data Quality

Author: Michael Dalgleish
Publisher: Artech House
ISBN: 1580537162
Size: 17.78 MB
Format: PDF, Kindle
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This unique resource gives you a hands-on understanding of the latest sensors, processors, and communication links for everything from vehicle counts to urban congestion measurement.

Sixth International Conference On Road Traffic Monitoring And Control

Author: Institution of Electrical Engineers. Computing & Control Division
Publisher:
ISBN: 9780852965450
Size: 66.38 MB
Format: PDF
View: 1911
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Table 2 summarizes the recommended traffic monitoring sample design for a
typical State. ... data and sensitivity of management to the issues associated with
nonuniformity of technical procedures and traffic data quality on the other
systems.

Surface Transportation

Author: David J. Wise
Publisher: DIANE Publishing
ISBN: 1437926282
Size: 71.12 MB
Format: PDF, Mobi
View: 3945
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Efforts to Address Highway Congestion Through Real-Time Traffic Information
Systems are Expanding But Face Implementation Challenges David J. Wise ... in
order to provide states the capability to monitor traffic and travel conditions on
major highways and share that information. ... but there are gaps in coverage and
variations in aspects of realtime traffic information, such as the quality of the data
 ...

Its Data Quality

Author:
Publisher:
ISBN:
Size: 53.76 MB
Format: PDF, Kindle
View: 1299
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The purpose of this research project was to develop a procedure that VDOT could use to assess its ITS data quality. The report includes a data quality assessment procedure that is based on theory, practice, and empirical investigation.

A Virtual Environment For Transportation Data Vetd

Author: David Albright
Publisher:
ISBN:
Size: 17.59 MB
Format: PDF, Kindle
View: 5759
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Information concerning vehicles, measuring devices and their interactions may
be collected in a single monitoring session, ... Evaluating traffic data quality
becomes an iterative assessment of the "fitness for use" of this information. ... The
Importance of Traffic Data All highway transportation practice rests upon trafiic
data.

Trr Journal

Author: National Research Council (U.S.). Transportation Research Board. Meeting
Publisher:
ISBN: 9780309077286
Size: 43.31 MB
Format: PDF, Kindle
View: 4978
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Since the objective for this feasibility study was to determine the ability of ITS-
generated data to meet traffic monitoring information needs, data for each lane
were ... The controllers are polled every 30 s, but the controllers do not perform
data quality checks. Information on traffic volume, speed, and lane occupancy is
computed and transmitted to the freeway management center (FMC) over fiber.

National Traffic Data Acquisition Conference Natdac 96

Author:
Publisher:
ISBN:
Size: 32.62 MB
Format: PDF, ePub, Docs
View: 770
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Precision Estimation Applied to Traffic Monitoring Data Introduction Traffic
monitoring data and information needs ... Systems for Highways (TMS/H) in each
State to coordinate, stabilize, standardize, and improve the quality of traffic
information.

Federal Register

Author:
Publisher:
ISBN:
Size: 26.10 MB
Format: PDF, ePub
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Traffic Monitoring System Subpart H of the rulemaking is directed to the highway
component of a TMS (TMS/H) ... term monitoring, that procedures used in the field
data collection phase of a TMS/H support the acquisition of high quality data, ...