Utah Address Point Background


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Background of address point discussion in Utah, prepared by Bert Granberg, AGRC, GIS lead for Utah Broadband Project

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  • Increasingly, broadband Internet service is viewed as a critical component of a nation or state’s physical infrastructure and a key driver of economic growth in the world’s most economically developed counties. Ensuring that the infrastructure necessary to provide broadband service is universally available and that all citizens who wish to subscribe are able to do so are policy goals of many governments. Universal availability is, for example, a policy goal set forth in the National Broadband Plan, issued in March 2010 in response to a congressional mandate.
  • The project will help identify critical unserved and underserved areas and populations. This information will help in the development of a statewide plan to expand affordable, reliable broadband services to every citizen of the state.
  • Utah Address Point Background

    1. 1. Utah Statewide Address Point Discussion: Background 12/14/2010
    2. 2. Background <ul><ul><li>FGDC Transportation Grant Work Group </li></ul></ul><ul><ul><ul><li>Focus on Address Points </li></ul></ul></ul><ul><ul><li>Broadband Grant </li></ul></ul><ul><ul><ul><li>Significant address point funding (Potential for grants to local government? </li></ul></ul></ul><ul><ul><ul><li>Cadastral Grant Project as model </li></ul></ul></ul><ul><ul><ul><li>Fund plan for development and sharing? </li></ul></ul></ul><ul><ul><ul><li>Partially fund data creation? </li></ul></ul></ul>
    3. 3. <ul><li>Current: </li></ul><ul><ul><li>ESRI locators </li></ul></ul><ul><ul><li>Custom Geocoding Web Service </li></ul></ul><ul><ul><ul><li>Range-based location lookup using Zip Code as zone </li></ul></ul></ul><ul><li>Planned: </li></ul><ul><ul><ul><li>Web service enhancements </li></ul></ul></ul><ul><ul><ul><ul><li>Multiple source data options </li></ul></ul></ul></ul><ul><ul><ul><ul><ul><li>Points, Centerlines, Delivery Points (PO Boxes), Route/Milepost </li></ul></ul></ul></ul></ul><ul><ul><ul><ul><li>Zone = Addressing System (ws will map input zips, cities to AS) </li></ul></ul></ul></ul><ul><ul><ul><li>ESRI ‘add-in’ to use web service </li></ul></ul></ul>Finding Addresses
    4. 4. Current Statewide Address Location Data/Service Users/Needs: <ul><li>Regional 911 Dispatch </li></ul><ul><li>Homeland Security </li></ul><ul><li>Blue Stakes </li></ul><ul><li>Tax Commission (Mobile Phone Sales Taxes) </li></ul><ul><li>Lt Governor, Statewide Registered Voter Database (aka HAVA, used for precinct assignment) </li></ul><ul><li>UDOT Crash Analysis </li></ul><ul><li>One Stop Business Registration </li></ul><ul><li>Broadband Project </li></ul><ul><li>Salt Lake Urban Areas Security Initiative </li></ul><ul><li>Others </li></ul>
    5. 5. Potentially Large Opportunities : <ul><li>Streamlined Sales Tax (Point of Delivery sales tax assignment) </li></ul><ul><li>Verification of Addresses (Registration, Licensing, Fraud Prevention, etc) </li></ul><ul><li>2020 Census </li></ul><ul><li>Etc, Etc. </li></ul>
    6. 6. Address and Address Point Resources: <ul><li>County Mailing Lists </li></ul><ul><li>911 Calls? </li></ul><ul><li>Registered Voters </li></ul><ul><li>Drivers License </li></ul><ul><li>State Tax Commission </li></ul><ul><li>Other State databases </li></ul><ul><li>Existing Local Address Points </li></ul><ul><li>County Parcel Records </li></ul><ul><li>Existing Local Address Point Data </li></ul>
    7. 7. Known or Believed to have Address Points: <ul><li>Carbon Co. </li></ul><ul><li>Daggett Co. </li></ul><ul><li>Duchesne Co. (partial) </li></ul><ul><li>Piute Co. </li></ul><ul><li>Sandy City </li></ul><ul><li>Sevier Co. </li></ul><ul><li>Tooele Co. </li></ul><ul><li>Wasatch Co. </li></ul><ul><li>Wayne Co. </li></ul><ul><li>Others?? </li></ul>
    8. 8. Address and Address Point Resources (cont.): <ul><li>County Parcel Polygons in SGID </li></ul><ul><ul><li>Property Address is required by state statute </li></ul></ul><ul><ul><li>Variety of Overall and Address Attribute Completeness </li></ul></ul>
    9. 9. Address and Address Point Resources (cont.): <ul><li>Converting Parcels to Address Points </li></ul><ul><ul><li>merge by address </li></ul></ul><ul><ul><li>assign frontage or centroid </li></ul></ul><ul><li>http://gis.utah.gov/code-visual-basic/vba-experiment-building-address-points-from-parcels </li></ul>
    10. 10. Address and Address Point Resources (cont.): <ul><li>Proposal: Basic Address Point Geodatabase Data Model (v0.1) </li></ul><ul><li>http://gis.utah.gov/addressing-standards/proposal-basic-address-point-data-model-v0-1 </li></ul>
    11. 12. Input Parcels
    12. 13. Parcels Merged By Common Address
    13. 14. Resulting Address Points
    14. 15. Address and Address Point Resources (cont.): <ul><li>SGID Addressing System Polygons </li></ul><ul><ul><li>Grid polygons for address systems in Utah </li></ul></ul><ul><ul><ul><li>QC Resource </li></ul></ul></ul>
    15. 16. Challenges <ul><li>Local Government Participation </li></ul><ul><ul><li>‘ Selling’ importance </li></ul></ul><ul><ul><li>Different Starting Points </li></ul></ul><ul><li>State-level Utilization </li></ul><ul><li>Data Creation </li></ul><ul><ul><li>Standardizing Data </li></ul></ul><ul><ul><li>Balancing Automated Efficiency vs. Manual Accuracy </li></ul></ul><ul><ul><li>Technical Assistance </li></ul></ul><ul><ul><li>Accommodating Different Needs </li></ul></ul><ul><li>Update Schedule? </li></ul>
    16. 17. Other Considerations: <ul><li>Reverse 911 calls to VOIP and mobile customers; AEDs locations, etc </li></ul><ul><ul><li>Requires address registration with proper authority…one statewide app would make process easier? </li></ul></ul><ul><li>Collect Once address application </li></ul><ul><ul><li>New address point can be shared as soon as the plat is recorded </li></ul></ul><ul><ul><li>Report a problem allows interactive re-placement of address point </li></ul></ul><ul><ul><li>Crowd sourcing, allow anyone to use this app in background and retrieve their data via API </li></ul></ul><ul><li>Public domain dataset as result </li></ul>