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Local Road Data Integration at GDOT

Local Road Data Integration at GDOT. Jane Smith, GDOT OTD & Eric McRae, UGA ITOS. The Facts. Georgia State Code 32-4-2(b) The department shall keep written records of the mileage on all public roads Georgia State Code 32-4-41(4) and 32-4-91(b)

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Local Road Data Integration at GDOT

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  1. Local Road Data Integration at GDOT Jane Smith, GDOT OTD & Eric McRae, UGA ITOS

  2. The Facts • Georgia State Code 32-4-2(b) • The department shall keep written records of the mileage on all public roads • Georgia State Code 32-4-41(4) and 32-4-91(b) • Notify the department within three months that road is added or abandoned • Notification shall be accompanied by a map or plat

  3. The Issue • GDOT collects road information on all public roads • FHWA is requiring more data • Diminishing resources and funding • Antiquated methods of collection • Counties and Cities already collecting information at higher resolution

  4. The Solution • Create an integrated State Data Framework • Work with local governments to secure data • Less repetition than having multiple groups collecting same information • More accurate line work

  5. Potential Data Sources • Road Centerline files • Tax Assessor CAMA Files • Road Names & Paved/Unpaved • 911 Centerline files • Parcel Datasets • Public Works

  6. Local Benefits • Seamless integration with state data sets • More accurate depiction of county mileage for decision makers • GIS serves as the notification • Local data can be returned with existing GDOT attribution • More accurate county maps

  7. Benefits to State • More complete road coverage • Reduction of duplicative effort • Conduit to federal agencies for local information • Better data for State Emergency Response • Access to more accurate information

  8. The Methodology

  9. Questions?

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