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“Big Data & Asset Management”

“Big Data & Asset Management”. Ohio Planning Conference 2014. Big Data: Asset Management. Andrew Williams, Administrator Office of Technical Services. Big Data.

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“Big Data & Asset Management”

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  1. “Big Data & Asset Management” Ohio Planning Conference 2014

  2. Big Data: Asset Management Andrew Williams, Administrator Office of Technical Services

  3. Big Data Big data is a collection of large data sets so large and complex that it becomes difficult to process using on-hand database management tools. More data tends to lead to more accuracy. More accurate analyses may lead to more confident decision making. And better decisions can mean greater operational efficiencies, cost reductions and reduced risk.

  4. The four dimensions of use • Aspects of the way in which users want to interact with their data… • Totality: Users have an increased desire to process and analyze all available data • Exploration: Users apply analytic approaches where the schema is defined in response to the nature of the query • Frequency: Users have a desire to increase the rate of analysis in order to generate more accurate and timely business intelligence • Dependency: Users’ need to balance investment in existing technologies and skills with the adoption of new techniques

  5. Data Cycle

  6. Asset Management Video Click link below to watch Asset Management Video on YouTube: http://www.dot.state.oh.us/Divisions/Planning/Conference/Pages/Big-Data-Video.aspx

  7. Managing Big Data – with GIS Dave Blackstone Transportation Information Management Section / Office of Technical Services

  8. County Boundaries

  9. County Boundaries

  10. Township Boundaries

  11. Township Boundaries

  12. City Boundaries

  13. City Boundaries

  14. Urban Boundaries

  15. Urban Boundaries

  16. State Route System (19,467 miles)

  17. State (19,467) & County (28,973)

  18. State (19,467), County (28,973) & Township (41,530)

  19. State (19,467), County (28,973), Township (41,530) & Muni (31,664)

  20. Road Inventory

  21. Road Inventory

  22. PCR

  23. PCR

  24. ELLIS2014 - 2016

  25. ELLIS2014 - 2016

  26. ELLIS

  27. ELLIS

  28. Surface Projects &PCR

  29. Surface Projects &PCR

  30. Bridges

  31. Bridges by System

  32. Bridges by GA

  33. Bridges

  34. Bridges & OSIP Imagery

  35. Rail Lines

  36. Rail Crossings

  37. Airports

  38. Intermodal

  39. Crashes - 2013

  40. Crashes - 2013

  41. Crashes by Severity

  42. ADT

  43. Underground Mines

  44. Underground Mines

  45. Underground Mines & Road Segments

  46. Road Section & Mines

  47. PCR

  48. ADT

  49. Crash

  50. ADT-PCR-Crash

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