GTIS EXPANSION ITS MIDWEST 2016 KEY PERSONNEL Office of Planning - - PowerPoint PPT Presentation

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GTIS EXPANSION ITS MIDWEST 2016 KEY PERSONNEL Office of Planning - - PowerPoint PPT Presentation

Dec 08, 2022 158 likes •457 views

GTIS EXPANSION ITS MIDWEST 2016 KEY PERSONNEL Office of Planning and Programming Division of Highways Bureau of Information Processing ITS Program Office Over 100 years of combined intelligent transportation system,

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GTIS EXPANSION

ITS MIDWEST 2016

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KEY PERSONNEL

  • Project Manager
  • Operations Manager plus staff of 9 operators
  • Two Software Developers
  • Two Hardware/Network Engineers
  • Office of Planning and Programming
  • Division of Highways
  • Bureau of Information Processing
  • ITS Program Office
  • Several Engineers

Over 100 years of combined intelligent transportation system, project management, website design, software development and engineering experience

  • Several Engineers

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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HISTORY

www.travelinfo.org June 2001 Gateway system www.gcmtravel.com Illinois Tollway Data Integrated March 2003 2004 Gateway Enhancements UIC, PTG and Transmart Historical data www.gcmtravelstats.com October 2004 IDOT Email Alerts September 2006 24/7 Operations UIC and Delcan 2008 August 2010 LMIGA TravelMidwest.com ADVANCE Project FHWA, IDOT, IUTRC, and Motorola 1991 C-TIC Project De Leuw – Cather and UIC 1996 Mobile app October 2012 ISTEA Legislation 1991 May 2005 WML Travel Times Gateway Project Parsons and UIC June 1998 GLRTOC Expansion

Standards and Integration Era Buy-In Era Mission Critical Era

2009 & 2010 ITS Midwest “Project of the Year”

ITSA “Best Of” Awards 2002 and 2003 Trip Report and Alerts July 2016

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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MCOM AWARD - GEOGRAPHIC COVERAGE

  • Original coverage was 16 counties and 2,500 square miles with

standardized input/output format based on NTCIP

  • GTIS expanded in early 2009 from 16 to 51 counties with

coverage of interstates 39, 43, 55, 57, 65, 69, 74, 80, 88, 90, 94, 96, 180, 190, 196, 280, 290, 294, 355, 794, and 894

  • Mission: Expand coverage to entire interstate 94 corridor from

Minneapolis to Detroit (plus all of Illinois)

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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GTIS DATA FLOW OVERVIEW

300GB of XML is transmitted per month

GTIS

IDOT D1 (TSC)

LCS ACTS

IDOT D2 (Quad Cities)

IDOT D4

  • IDOT D3
  • IDOT D5
  • IDOT D6

IDOT D8 Station One ISTHA Skyway Lake County WisDOT MnDOT InDOT ITR MDOT

Website Map Reports XML

Trip Report Alerts

83 registered XML users

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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DATA FLOW FROM SOURCE

DSI Source Website Input Channel Processor Database Replicator Events Non-events GTIS

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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PROCESSOR

Input data Validation Location resolution Data storage Output data Fusion

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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COMPLETED TASK

Agency

VDS DMS CCTV

Congestion

Travel Times

Incidents (Daily Work Zones) Construction

MnDOT        WisDOT        IDOT        InDOT        MDOT       

MCOM ‘12

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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MINNESOTA

  • Completed
  • Integrated with IRIS and Cars systems in Minnesota
  • GTIS downloads incident, construction, VDS, DMS, and camera feeds from

MnDOT

  • Congestion and travel times computed by GTIS
  • Issues
  • Lane and estimated duration information are not provided in the Cars

incident feed

  • 46% of travel times N/A due to detector outages

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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WISCONSIN

  • Completed
  • Expanded use of WisDOT 511 system to include GLRTOC counties
  • utside of old LMIGA coverage
  • GTIS downloads incident, congestion, DMS, construction, and camera

feeds from WisDOT 511

  • Travel times are not included in feed and are computed by GTIS for

display on maps and in reports.

  • Issues
  • Lane information is often missing from automated incident feed forcing

the GTIS to display “Various Lanes” closed.

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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ILLINOIS

  • Completed
  • IDOT funded integration with several agencies and systems throughout Illinois
  • Issues
  • No automated incident feed for most IDOT Districts
  • No congestion or travel time data throughout most of state

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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INDIANA

  • Completed
  • Integrated with both InDOT TrafficWise and Indiana Toll Road (ITR)
  • ITR pushes travel time and congestion data to GTIS
  • GTIS downloads VDS, DMS, incident, construction and CCTV feeds from InDOT
  • GTIS computes congestion and travel times for InDOT
  • Issues
  • ITR travel time and congestion data unreliable
  • No automated incident, DMS, construction or camera feeds for ITR
  • InDOT incident feed has some accuracy issues
  • ITR only emails full closure incident updates to GTIS staff

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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MICHIGAN

  • Current status
  • GTIS downloads incidents, construction, and DMS from MDOT ATMS and LCAR
  • Issues
  • No VDS, congestion, travel times or CCTV available
  • Estimated duration of incident not provided

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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EXAMPLE DATA SCHEMA MISMATCH

Michigan <lanes-affected> Gateway <lane> <category-id>

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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OTHER ISSUES

  • Push versus pull
  • No authentication

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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WHAT DO GLRTOC MEMBERS HAVE NOW?

  • All traffic management/operations centers integrated into GTIS
  • Real-time travel time, congestion, construction, incident, DMS, VDS, and CCTV
  • Incident notification system
  • Incident entry system
  • Local and regional trip reporting for operations or travelling public
  • Travel time statistics on travelmidweststats.com (recently upgraded!)
  • Mobile website and app
  • 24/7/365 operations center

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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INCIDENT NOTIFICATION SYSTEM

  • LMIGA Work Plan Task to create regional incident response

system

  • Was expanded statewide and for GLRTOC use
  • Currently being used by IDOT, WisDOT, ITR, Skyway, Illinois

Tollway

http://go.travelmidwest.com/notification

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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NOTIFICATION SYSTEM OVERVIEW

Operator enters incident Database Gateway finds relevant DMS in database and sends out e- mails to registered users To: IDOT From: Gateway Subject: Incident detected An incident has been detected at WB I-90 at Addison St. The following DMS signs should have messages placed on them:

  • 1. WB I-90 at Damen
  • 2. NWB I-90-Express at

Webster Ave

  • 3. WB I-290 at Post Office

Gateway

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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REGISTERING TO RECEIVE NOTIFICATIONS

http://go.travelmidwest.com/notification

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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WEB-BASED INCIDENT ENTRY

http://go.travelmidwest.com/entry

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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TRAVEL TIME STATISTICS

http://www.travelmidweststats.com

Recently Upgraded

  • Weather integration
  • Mobile “responsive” design
  • Upgraded menus and

graphics

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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TRAVELMIDWEST MOBILE APP

  • iPhone
  • Android
  • Maps, notices,

reports, and cameras

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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24/7/365 OPERATIONS

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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TRIP REPORT

User enters specification for a trip from eastbound I-290 at Austin to westbound I-94 at IL-58:

GTIS computes and displays custom trip information. Trips can be saved and edited and reports can be emailed or sent via text message. http://go.travelmidwest.com/trip

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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TRIP REPORT ALERTS

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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EXAMPLE - 9 MILES INTO MINNESOTA

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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TRIP REPORT EXAMPLE ALERT

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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PLANS FOR THE FUTURE

  • Upgrade mapping system
  • Graphical trip creation
  • Integrate private sector probe vehicle data
  • Mobile app upgrades
  • Site tour videos
  • Upgrade event severity algorithms
  • Analyze accuracy of travel time data

NPMRDS

ITS MIDWEST 2016 (GATEWAY EXPANSION)

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END

John Dillenburg dillenbu@uic.edu 312-996-5598

ITS MIDWEST 2016 (GATEWAY EXPANSION)