mngeo statewide advisory council december 29, 2010 mike dolbow workgroup co-chair
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Geocoding Workgroup Brief
MnGeo Statewide Advisory CouncilDecember 29, 2010
Mike DolbowWorkgroup Co-Chair
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Reason for BeingApplied Geographics identified as a strategic investment for MnGeo:
“the need for accurate and current statewide addressing, and an attendant geocoding web service, was identified by virtually all state agencies”
-- Final Program Design Report, section 5.2.3http://www.gis.state.mn.us/committee/MSDI/dte/Pr ogramDesign_FinalFeb09_V21.pdf
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Also…The 2010 Legislature increased standards for transparency, partly by ensuring that:
“all geospatial data conform to an approved state geocode model.”-- 2010 Minnesota Statutes 16E.05, Subd. 4 (3)https://www.revisor.mn.gov/statutes/?id=16E.05
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Define GeocodingThe process of finding geographic coordinates from other geographic data, such as street addresses or zip codes.
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Support Data:
Parcels, Centerlines,
etc.
Data vs. Geocoding Support DataData: 707 Cook Ave E, St. Paul, MN
Result: 44.973158,-93.070529
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Existing OptionsGoogle Maps – limitations on
numbers, must be on a public siteESRI – not developed with local dataMetroGIS – not statewide, no batch
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Who is Geocoding?State AgenciesLocal GovernmentsNon ProfitsResearch GroupsFederal Governments…Who isn’t geocoding?
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Geocoding WorkgroupMike Dolbow, MDAKent Treichel, RevenueMary Arvesen, DHSBob Basques, St. PaulBrad Anderson,
MoorheadBrad Neuhauser, SOSJessica Fendos, DEEDJessica Deegan, MN
HousingJennifer Johnson, DOC
Sandi Kuitunen, MnGeoPaula Lindgren, MDHLee Meilleur, LCCFred Logman, MnGeoTim Zimmerman,
Hennepin CountyJohn Wiersma, DHSWill Craig, U of M
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Efforts to DateWorkgroup Charter createdWork plan / milestones created from
charter“Ideal” service requirements
document createdPotential benefits drafted
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Next StepsIdentify potential solutions with an
RFIAny innovative solutions out there?What would they cost?What data would they require (and what would that cost)?
Would it be a product (software code) or a service (hosted solution)?
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Next Steps cont.Assess costs of potential solutions
InitialOngoingCompare to current
Brief Cost/Benefit analysis
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Next Steps cont.Assess and acquire
potential support data sets
Recommend a solution to be developed or acquired
Report and present findings to MnGeo Advisory Councils
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TimelineBest case scenario:
RFI Posted by 1/31/2011RFI Results by 3/31/2011Support data assessment in interim
Recommendations by 6/30/2011
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More Informationhttp://www.mngeo.state.mn.us/workgroup/geocoding/
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Q&AWho in the room has a need for
geocoding?Is anyone paying for a solution (or
support data)?Are locals willing to contribute data
to a statewide solution? What kinds of solutions are used?