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NCDOT SPOT On!ine Solution
February 27, 2015
John Farley, GISP, CPMGIS Manager
Project Prioritization with GIS
Introduction
• NCDOT Background
• Strategic Transportation Investments (STI) Bill
• NCDOT Planning and Prioritization Process- P1.0, P2.0, and P3.0…and beyond…
• SPOT On!ine Solution Overview
• Next Steps
Some Background Information about NCDOT
• NCDOT is responsible for 6 modes of transportation:- Aviation (74 publicly-owned airports)
- Bicycle and Pedestrian
- Ferries – 2nd largest system in US (behind Washington)
- Highways – Maintains 80,000 miles of highways (2nd only to Texas)
- Public Transportation
- Rail
• We have an Annual Budget of approx. $4.1 B (federal dollars account for 25% of total budget)
• And our Key Partners include:- 19 Metropolitan Planning Organizations (MPOs)
- 19 Rural Planning Organizations (RPOs)
- 14 Field Offices (Divisions)
Strategic Transportation Investments (STI)
• The NCDOT is responsible for implementing and managing a systematic, data driven prioritization process for all modes of transportation that drives NCDOT’s 10 Year Work Program. - This Prioritization process was initiated by Executive Order in 2009 and
became law in 2012.
• This represented a major departure from the past way of doing business- The new process is collaborative, requiring input from both internal
and external partners
- Increases the use of technology to display project information
- Solicits input on needs and rankings
- The Prioritization process occurs every 2
Strategic Transportation Investments (STI) History
• The first Prioritization process (“P1.0”), completed in February 2010
• P2.0, completed in January 2012, continued to mature the process through the development and implementation of a persistent database to store and source project information in SAP.
• Enter P3.0 (2014)- Improved on current automated processes for efficiency and ease of access
- Implemented a map based approach for the submittal, analysis, and publication of the State’s transportation priorities
Enter P3.0 and SPOT On!ine
• Reduced manual processes for scoring, ranking, and cost estimates.
• Improved visibility of project data to partners and taxpayers.
• Improved ease of use of creating, modifying, scoring, ranking, and viewing projects for SPOT and partners.
• Enhanced automation and flexibility for creating and modifying scoring criteria without requiring IT assistance.
• Provided a map-based, spatial view of project data.
• Provided a “framework” and foundation to facilitate future access of project data by DOT field personnel via mobile technology.
SPOT On!ine
• SPOT On!ine is the software implementation of the NCDOT STI- Map the projects and perform geo-processing- View projects with geospatial information- Score projects based on quantitative data determined by the
legislation. - Scored projects are then submitted to Transportation
Improvement Program for funding determination.
SPOT On!ine Ux
• Web-based (HTML5/JavaScript ... Support for IE and Firefox)
• Wizard / map-centric approach.
• First step in a multi-step process
Authentication
7 Steps
Concept of Operation
SPOT On!ine
NCDOT Scoring
NCDOT CostingSQL Server
Geoprocessing
Project Entry
Project Export (offline analysis)
Project Prioritization
GIS
Geoprocessing
• Approximately 15 GP calls
• Scoring
• Percent of Trucks, Truck Volume, Percent of Autos, Auto Volume, Average Commute Time, many more …
• Costing
• Parcel Id, County Number, Area Classification, Acreage Needed, Appraised Value, Percent Area Within Buffer, many more …
Mapping Step
Workflow
Submit to NCDOT
Edit Project
Delete Project
ExportSave ProjectDraft
Submitted
Cost & Score
Create a Project
Prioritize
User Interface
Grid Map
User Roles
• Create
• Edit
• Submit
• Delete
• Export
• Create projects anywhere
• Unsubmit
• Override
• Create/Edit/Delete Users
• Create projects anywhere- Their mode only
• Edit
• Delete
• Export
• Create
• Edit
• Submit
• Delete
• Export
Area of Interest
Partners are automatically associated to their geographical region
SPOT and Mode users can “impersonate” partners
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Prioritization Improvement
• Much of the process continues to be manual and cumbersome, with the following business problems: - Amount of manual effort required during a short timeframe was
significant resulting in a limited number of projects that could be accessed.
- Lack of ability for Partners to evaluate projects before submittal.
- Prioritized project data was not visible to the Public in an understandable format.
- Timely data availability.
- Field personnel did not have the latest data and project information.
Next Steps…
P1 Project
P4 Project
P3 Project
P2 ProjectPx Project
PrioritizationO&M
Questions?
Who won the last Cactus Bowl?
ContactJohn Farley, GISP, CPM GIS Manager at NCDOT
jcfarley@ncdot.gov919.707.2151
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