bryson koziell, gisp ram maddali, pe yagnesh jarmarwala, pmp may 6, 2013
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Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013. Real-Time Speed and Delay Data Comparisons Using Hand Held Devices, Mobile Applications, and Web Published Maps. TRB National Transportation Applications Conference. Technology is Evolving Rapidly…. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/1.jpg)
Bryson Koziell, GISPRam Maddali, PEYagnesh Jarmarwala, PMP May 6, 2013
Real-Time Speed and Delay Data Comparisons Using Hand Held
Devices, Mobile Applications, and Web Published Maps
TRB National Transportation Applications Conference
![Page 2: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/2.jpg)
TRB National Transportation Planning Applications Conference
Technology is Evolving Rapidly…
• GIS and Mobile Applications Capabilities Growing• Feed Data to “Any” Device in Any Location• Collect Data and Analyze in GIS• Key Tools to Support Travel Demand Modeling
![Page 3: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/3.jpg)
TRB National Transportation Planning Applications Conference
This Evolution Opens Up New Opportunities…Beyond Mapping• Real-Time Data Collection• Historical and current data availability• Enhanced Data Display and Analysis• Feed models• Planning
– Population– Workforce Statistics
![Page 4: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/4.jpg)
TRB National Transportation Planning Applications Conference
• Many New Devices
– GPS Receivers, Trimble Yuma
– iPad, iPad Mini, iPhone applications
– Ruggedized Field Computers
– Smart Phones
• Choose Your Weapon Carefully– Considerations: Users, Field
Conditions, GPS Accuracy
Hardware Trends Supporting Data Collection
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TRB National Transportation Planning Applications Conference
• ArcGIS Online
– Maps and Applications
– World Traffic Service
– Store and Collect Data
– Use on any platform
Applications Supporting Traffic Data Collection
![Page 6: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/6.jpg)
TRB National Transportation Planning Applications Conference
• Bing
• Waze
Applications Supporting Traffic Data Collection
![Page 7: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/7.jpg)
TRB National Transportation Planning Applications Conference
• INRIX
– Historic Traffic Data
– .csv format
– Easily converted into GIS
• Waze
– Data collected by users
– Current traffic conditions
Data Sources Supporting Traffic Data Collection
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TRB National Transportation Planning Applications Conference
• Mobile Application Used to Collect Traffic Data
– Drivers sent out in intervals
• Traffic Data Fed to GIS
• GIS Used to Analyze and Display
• Results Compared
– INRIX
• Field data compared to model results
Case Study – Dallas Texas
![Page 9: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/9.jpg)
TRB National Transportation Planning Applications Conference
• Mobile Application Used to Collect Traffic Data
– Drivers sent out in intervals
• Traffic Data Fed to GIS
• GIS Used to Analyze and Display
• Results Compared
– INRIX
• Field data compared to model results
Case Study – Dallas Texas
![Page 10: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/10.jpg)
TRB National Transportation Planning Applications Conference
• Google – May 9, 2012, 8:00 AM
Case Study – Dallas Texas Data Comparison
![Page 11: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/11.jpg)
TRB National Transportation Planning Applications Conference
• INRIX – May 9, 2012, 8:00 AM
Case Study – Dallas Texas Data Comparison
![Page 12: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/12.jpg)
TRB National Transportation Planning Applications Conference
• CDM Smith Application – May 9, 2012, 8:00 AM
Case Study – Dallas Texas Data Comparison
![Page 13: Bryson Koziell, GISP Ram Maddali, PE Yagnesh Jarmarwala, PMP May 6, 2013](https://reader035.vdocuments.net/reader035/viewer/2022081517/56816773550346895ddc65a5/html5/thumbnails/13.jpg)
TRB National Transportation Planning Applications Conference
• Google/Bing
• Historical Data
• ArcGIS Online
• “Out of Box” and Custom Applications
Advantages/Disadvantages of Different Data Collection Methods
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TRB National Transportation Planning Applications Conference
• Typically “Small Investment, High Return”.
• This is Not Rocket Science
• Base GIS Software Has These Capabilities
• Leverage GIS to Enhance Model Accuracy
Comments and Opinions
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TRB National Transportation Planning Applications Conference
Contacts: Bryson Koziell, GISP Group Leader/Project [email protected]
Ram Maddali, P.E., Project [email protected]
Yagnesh Jarmarwala, PMP, Project [email protected]
Questions and Contact
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TRB National Transportation Planning Applications Conference
Speed and delay data collection planning