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Census 2010 Geography Update Programs Guide

Explore the latest Census 2010 Geography Update programs, including TIGER Realignment, MTAIP results, LUCA milestones, and PC-Based Geographic Update Tool. Get detailed insights for accurate data collection.

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Census 2010 Geography Update Programs Guide

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  1. CENSUS 2010Geography Update, Programs, Timelines Gail A. Krmenec U.S. Census Bureau Chicago Regional Office Westchester, Illinois 60154

  2. Topics • TIGER Realignment for Indiana (MTAIP) • Other TIGER Updating Programs • BAS Boundary & Annexation Survey • LUCA Local Update of Census Addresses • Statistical Areas Programs

  3. MAF/TIGER Accuracy Improvement Program (MTAIP) • Realignmentof TIGER database to a minimum spatial accuracy of 7.6 meters to support field data collection with GPS for 2010 census Before After

  4. Digital Data Layers Requested • Street Centerline File with attribution • Hydrography • Rail Features • Boundaries • Centerline file is evaluated to determine CE95 spatial accuracy: • results shared when they become available If no useable local source: HAS: Use other means for realignment

  5. MTAIP Production Schedule Initial Realignment | 250 | 600 | 610 | 700 | 690 | 383 Cumulative | 250 | 850 | 1,460 | 2,160 | 2,850 | 3,233

  6. MTAIP Production Schedule • Need to have all state/county/local files in house by • March 31, 2006 • Last counties will be finished by Harris Corp. in April ’08

  7. INDIANA MTAIP Status (As of 2/24/06) BY COUNTY • 8 TIGER Re-aligned TSC&L • 24 Local File Acquired • 2 Local File Acquired; SE Candidate • 18 Negotiating for Acquisition • 28 TIGER Realigned as HAS • 12 Future TIGER Realignment as HAS

  8. MTAIP RESULTS: Hamilton County BEFORE… 2000 TIGER/Line File Local GIS File The CE95 for Hamilton Co. is 1.39 meters

  9. MTAIP RESULTS: Hamilton County AFTER… 2005 1st Edition TIGER/Line Local GIS File

  10. Hamilton Co. MTAIP • After • Before

  11. TIGER/Line Files • 2xs/year now instead of 1 • 2005 First Edition TIGER/Line-December 2005 • 2005 Second Edition TIGER/Line- Summer 2006? • Local Edition TIGER/Line Files • http://www.census.gov/geo/www/tiger/tiger2005fe/tgr2005fe.html

  12. Other, Concurrent TIGER Updating Programs • For HAS realigned files: request a GIS file for attribute updating • Digitizing program for TIGER address range corrections/additions/some feature updates

  13. 2006 Boundary & Annexation Survey (BAS) • MTAIP-realigned counties eligible for digital update submission • If county not realigned, can still submit digitally, but limited, updates will be done manually • BAS submission must be received byApril 1, 2006for inclusion in the POP Estimates Program (and others) • American Community Survey: BAS will be conducted for all places every year (Starts 2008 for the 2010 Census)

  14. LUCA: Local Update of Census Addresses • First implemented in Census 2000 • Purpose is to improve the census list using local knowledge • Resulted from PL 103-430: • Address List Improvement Act of 1994 authorized USPS to provide the DSF to Census Bureau • Confidentiality of Address Info-covered by Title 13 U.S.C. • Changes validated in the pre-census address canvassing operation

  15. Improvements for 2010 LUCA • Single cycle of review for address types • Longer review period: 4 months • More advance notice • More comprehensive communication • Proposal for State participation eligibility • pilot studies in IN and WI in 2005/2006 • Improved training

  16. Options for LUCA participants(city-style address areas) • Title 13 Full Address Review • Title 13 Local Address List Submission • Non-Title 13 Local Address List Submission

  17. LUCA Milestones • Fall 2006: Promotional materials • Spring 2007: Invitation Letters • Fall/Winter 2007-2008: participants perform LUCA review (complete by April 2008) • Address Canvassing operation in Spring ’09 • 08/09 – 10/09: Feedback to LUCA participants • 09/09-1/10: LUCA appeals process • (independent office established by OMB)

  18. PC-Based Geographic Update Tool • For optional use by local government participants in geographic partnership programs • * designed to operate on low-end computers • * tailored to specific Census program functionality • * contractor developed: M3: subcontracted to Caliper Corp. • Support Stat Areas delineation, boundary updates, road updates & the LUCA program • * for those without GIS capability • * paper still available for LUCA/BAS

  19. Questions? • Gail A. Krmenec • U. S. Census Bureau • Chicago Regional Office • (708) 562-1738 • gail.a.krmenec@census.gov

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