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Analysis of Shoreline Change in Connecticut 100 Years of Erosion and Accretion

Analysis of Shoreline Change in Connecticut 100 Years of Erosion and Accretion. Juliana Barrett – Connecticut Sea Grant Joel Stocker – UConn Extension Bruce Hyde – UConn Extension (CLEAR) Kevin O’Brien – CT DEEP OLISP Jennifer Pagach – CT DEEP OLISP. Funding by NOAA/National Sea Grant.

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Analysis of Shoreline Change in Connecticut 100 Years of Erosion and Accretion

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  1. Analysis of Shoreline Change in Connecticut100 Years of Erosion and Accretion Juliana Barrett – Connecticut Sea Grant Joel Stocker – UConn Extension Bruce Hyde – UConn Extension (CLEAR) Kevin O’Brien – CT DEEP OLISP Jennifer Pagach – CT DEEP OLISP Funding by NOAA/National Sea Grant

  2. USGS – 2010 Shoreline Change Study

  3. Shoreline Towns

  4. NOAA Shoreline Vector Files

  5. NOAA Shoreline Vector Files

  6. T-Sheets (1880’s)

  7. T-Sheet Surveys

  8. T-Sheet Surveys

  9. T-Sheet Surveys Vegetation Line Waterline 1880 Shoreline (mean high water)

  10. 2006 Shoreline 300 ft ± T-Sheet Surveys 1880 Shoreline (mean high water)

  11. DSAS - Processing Steps

  12. DSAS - Processing Steps

  13. DSAS - Processing Steps

  14. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT)

  15. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT) Image: TSheet 1880

  16. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT) Image: Nov 6, 2012

  17. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT) Image: Nov 6, 2012

  18. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT) Image: Nov 6, 2012

  19. Change Estimates - 1880 to 2006 Guilford/Madison (DRAFT) Image: Nov 6, 2012

  20. Change Estimates - 1880 to 2006 Statewide (DRAFT) clear2.uconn.edu/coastalchange/swapphotos

  21. CCCAI Funding • Rain Garden App for iPhone and android http://nemo.uconn.edu/tools/app/raingarden.htm • Climate Adaptation Academy Modeled after UConn’s Land Use Academy; municipal staff and commissions • Climate Resiliency • Climate change impacts • Responses to impacts • Shoreline change research • Adaptation strategies • Legal issues

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