1. Office for Information Resources GIS Services Eastern Region NSDI Partner Meeting: Tennessee Report Dennis Pedersen Director, GIS Services

2. OIR – GIS Services 2 State GIS Organizational Background Current GIS efforts and activities Issues and Future plans NSDI Partner Meeting Tennessee Report State GIS Organizational Background

3. OIR – GIS Services 3 State GIS Organizational Structure TNGIC – Tennessee Geographic Information Council Federal – State GIS Users Group OIR – GIS Services and the Information Systems Council Meet all Nine coordinating criteria for 50 States Initiative

4. OIR – GIS Services 4 State GIS Organizational Background Current GIS efforts and activities Issues and Future plans NSDI Partner Meeting Tennessee Report Current GIS efforts and activities

5. OIR – GIS Services 5 Current GIS Efforts/Activities Base Mapping Program Data Maintenance Strategies Enterprise GIS Developments

6. OIR – GIS Services 6

7. 7 Milestones/Accomplishments A few quick facts: Collaboration/Local partnerships –$5 million in contracts –250 organizations in 54 counties –Leveraged existing data in 6 counties –Local GIS maintenance in 42 counties –No Federal funding Total cost: $28 million –$19 million (ortho, DTM, planimetrics) –$ 9 million (parcels)

8. OIR – GIS Services 8

9. 9 Current Activities Enterprise GIS Development Goals –Develop enterprise GIS infrastructure to provide public access to TNBMP data –Provide State agencies with option to publish data to enterprise GIS –Support vision of USGS’ National Map and NSDI –Identify data stewards, reduce or eliminate redundant GIS data collection

10. OIR – GIS Services 10 The “Tennessee Map” (TNMap) –GeoPortal for accessing TNBMP data and State agency GIS data via web services, GIS applications, related GIS services, other GIS related info –Data Viewing Utility –Search for GIS data using Metadata explorer –Let’s take a look…. Current Activities Enterprise GIS Development

11. OIR – GIS Services 11 Current Activities: Ortho Maintenance Wrapping up initial statewide production Imagery is 7 years old in some counties Population growth/development driving demand for new imagery Need a plan for ortho imagery update/maintenance

12. OIR – GIS Services 12 Ortho Maintenance Pilot Program 2007-2008 FY07-08 Funding in place Extend current contract from 10/07 to 10/08 and modify specs to emulate “Imagery for the Nation” and local requirements Identify counties with significant growth, imagery that is outdated Continue operating under current cost share model (75% State / 25% local)

13. OIR – GIS Services 13 Spec Comparison Chart Existing TNBMP Ortho Specs Pilot TNBMP Ortho Maint. Specs PhotographyB/W Panchromatic FilmDigital Color Scale 1” = 400’ county wide 1” = 100’ selected urban area 1” = 200’ Resolution 2’ county wide 6” in selected urban area 1’ county wide Geographic Extent Entire State Nine TN Counties – 07 West TN - 08 DTMMass Points/Breaklines Mass Points/Breaklines w/ supplemental data Ortho Maintenance Pilot Program 2007-2008

14. OIR – GIS Services 14

15. OIR – GIS Services 15 FY08 Update - Dept. of Transportation Satisfy State/local needs, in step with IFTN, scheduled regional acquisition save $$$ OIR-GIS and TDOT developing MOU for digital ortho maintenance Aircraft capture analog aerial photography –Large scale engineering projects (site specific) –Right-of-way corridor studies –Regional planning efforts (1/4 of State annually) Planning to update current process/equip to create digital orthophotography

16. OIR – GIS Services 16 Standards/Funding Current TDOTIFTN OIR-GIS Sustainable Tennessee Ortho-Maintenance Program Aerial Surveys T N B M P Future Federal Local Gov State

17. OIR – GIS Services 17 Continuing development of enhanced street centerline (3 year contract w/ TeleAtlas) Initial work will be complete by 1/1/08 New contract with State Emergency Comm. Board to maintain data and provide to local E911 districts Branded as “Tennessee Information for Public Safety” (TIPS) – NG911 Developing process to consume local data from E911 districts Examining role of TDOT Statewide Centerline Maint.–

18. OIR – GIS Services 18 County Property Assessor (42 counties) State Comptroller – Office of Local Gov. GIS (remaining 53 on annual basis) Developing process to aggregate parcel updates (Data replication) into statewide geodatabase via web services Facilitate Statewide CAMA project (IMPACT) Facilitate State agency use of updated parcels –Transportation –Economic Development –Land Preservation Statewide Parcel Maint.–

19. OIR – GIS Services 19 State GIS Organizational Background Current GIS efforts and activities Issues and Future plans NSDI Partner Meeting Tennessee Report Issues and Future plans

20. OIR – GIS Services 20 GIS Trends: Top Down Approach Program Coordination Data Developer, Steward/Maintenance Level of Government Small (1:100K, 1:24K) Federal State Local FunctionMap Scale Requirements Federal Data Consumer Federal Data Consumer Medium (1:24K, 1:4800) Large (1:4800, 1:1200 1:600)

21. OIR – GIS Services 21 GIS Trends: Bottom Up Approach Coordination Standards Funding State/Local Data Consumers Level of Government Small (1:100K, 1:24K) Federal State Local FunctionMap Scale Requirements Program Management Data Dev/Admin. Local Data Aggregators and Consumers Data Development Data Maintenance Data Users Medium (1:24K, 1:4800K) Large (1:4800, 1:1200 1:600)

22. OIR – GIS Services 22 Planned for 7/31/07 Load data and establish web map services for imagery, other data Complete GIS Data Inventory Develop procedures and work with agencies to “publish” data to TNMap Issues and Future Plans– The “Tennessee Map” (TNMap) Rollout

23. OIR – GIS Services 23 Current production –Dept of Health – facilities mapping –Dept of Human Services – Child Care Locator –Dept of Revenue – Streamlined Sales Tax –Tennessee Bureau of Investigation - SOR Projects in development or planned –Dept of Safety – Crash data/Testing Stations –TBI – Data Fusion –Secretary of State – HAVA (polling place) Issues and Future Plans– Expand application dev.

24. OIR – GIS Services 24 Authorized ArcGIS I and II instructor Completed first offering to State employees in March Scheduled two additional classes for ’07 ESRI on-site courses: –Building Geodatabases in January –Schedule others based on State employee input Other GIS Training –FEMA Flood Map (DFIRM) training to local government officials Issues and Future Plans – GIS Training Program

25. OIR – GIS Services 25 FEMA Flood Map Modernization –Continue to provide TNBMP data –Production work ongoing –Saved TN $5M Census TIGER Modernization –Provided centerline data for 72 counties –Submit remaining counties by 8/1/07 –TNBMP partnership resulting in $2 Million savings –In Kind Service – County Commission Districts reported as tabulation for 2010 Issues and Future Plans– Support Fed Programs

26. OIR – GIS Services 26 USGS Funding to support ongoing efforts –Imagery –Centerline –Elevation (LIDAR, contours) Existing GIS organizational structure in TN –Current TN model is working (meet all 9 criteria), but doesn’t meet USGS prescription for council Dedicated USGS liaison for Tennessee Summary Issues for USGS

27. OIR – GIS Services 27 Eastern Region NSDI: TN Conclusions Initial production complete continuing to move forward Leveraging State resources in support of TNM and NSDI Need USGS support –Funding –Dedicated State liaison

28. OIR – GIS Services 28 Questions….Questions….