Post on 22-Jan-2018
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Traveler Information Projects
Supported by the I-95 Corridor
CoalitionReuben Juster, EIT
Faculty Research Assistant
University of Maryland
Center for Advanced Transportation Technology
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Vehicle Probe Project (II)• The first phase of this
project (2008-2014) provided travel time and speed data
• The second phase of the project, has:– Increased quality
– Decreased cost
– Created a marketplace
– Data being utilized for several traveler information initiatives:• Dynamic Message
Signs
• Tile-sets
• 511 services
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
RITIS
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
VPP Suite
April 30, 2015
5
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
VPP Suite Trend Maps• Allows the user to
pick facility, time
period, and
granularity
• Produces GIF or
MP4 of travel
conditions
• Interactive
versions of trend
maps
embeddable to
websites
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Trend Map Example
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Trend Map Example
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Traffic View
• Rolled out in 2012
• RITIS-Lite
• Free for the public
to use
• Many layers
available
• Data through
agreements
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Traffic View
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Traffic View - My Routes
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
My Routes –Customize
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Traffic View-Developer Tools• Traffic View has an
Application Program
Interface (API)
• Queries databases
• Customize customize
customize
www.I95Coalition.org I-95 Corridor Coalition Vehicle Probe Project
Questions
Reuben M. Juster, EIT
Faculty Research Assistant
University of Maryland College Park
Center for Advanced Transportation Technology
W: (301) 314-0426
M: (310) 597-2300