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Title:

Arriving Next on Track 1: Online Archive for Geospatial Transit Performance Data

Accession Number:

01520280

Record Type:

Component

Availability:

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Washington, DC 20001 United States

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Order URL: http://worldcat.org/isbn/9780309295321

Abstract:

This paper describes a successful initiative in Portland, Oregon, to develop a web-based archive for geospatial transit performance data. The transit industry collects vast quantities of performance data. Archived data user services have evolved, but there is an absence of comparable (online, public, interactive) data archives for transit. In response to a request from the Tri-County Metropolitan Transit District of Oregon, which sought help with spatial visualization of its performance data, a team at Portland State University used a combination of open- and closed-source software to create a network layer on which stop- and segment-based performance measures could be displayed. The team then created a web-based application that allows individual users to run custom queries as well as to run other functions. The primary outcome was an increased understanding of transit operations that better informs high-level decision making. The secondary outcome was a multimodal data archive that benefits the research community. Future work will focus on upgrading the flow of data from quarterly to real time, which will require considerable work in the management of data quality. The methods by which the team visualized agency performance data and provided web-based access are replicable by other transit properties, particularly those with general transit feed specification data.

Monograph Accession #:

01552762

Report/Paper Numbers:

14-4766

Language:

English

Authors:

Makler, Jon
Harvey, Morgan
Callas, Steve
Tufte, Kristin
Peterson, Ryan

Pagination:

pp 37–43

Publication Date:

2014

Serial:

Transportation Research Record: Journal of the Transportation Research Board

Issue Number: 2442
Publisher: Transportation Research Board
ISSN: 0361-1981

ISBN:

9780309295321

Media Type:

Print

Features:

Figures (6) ; References (11) ; Tables (1)

Candidate Terms:

Geographic Terms:

Subject Areas:

Data and Information Technology; Operations and Traffic Management; Public Transportation; I70: Traffic and Transport

Files:

TRIS, TRB, ATRI

Created Date:

Jan 27 2014 3:40PM

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