Radiometric normalisation of LANDSAT ETM+ data for a change detection study

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Dr Jerome O Connell - presentation made at various conferences throughout Europe as part of PhD which was funded by the EPA under the STRIVE Research Programme 2007-2013 (2007-PhD-ET-2)

Dr Jerome O Connell - presentation made at various conferences throughout Europe as part of PhD which was funded by the EPA under the STRIVE Research Programme 2007-2013 (2007-PhD-ET-2)

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  • 1. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) Lackan BrittasKilteel Kilbride Stepaside Roundwood Kilternan Enniskerry Valleymount Blessington Ballyknockan
  • 2. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 3. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 4. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) Water Urban...? Regression line 24/02/2001 02/07/2001
  • 5. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) Water AOI Urban AOI Water Urban 24/02/2001 02/07/2001 New regression line
  • 6. Chen method Subset method Area Of Interest (aoi)
  • 7. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 8. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) Dark Object Subtraction Topographic normalisation Dn to reflectance EVI2
  • 9. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 10. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 11. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) Original Master Slave
  • 12. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Feb 17th Norm May 8th Norm May 24th Aug 28th Norm Oct 31st Norm EVI2 Average EVI2 for peatland habitats Wet heath Upland blanket bog Cutover bog Montane heath Bracken Grassaland
  • 13. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013) 0 0.1 0.2 0.3 0.4 0.5 0.6 Feb 17th May 8th May 24th Aug 28th Oct 31st EVI2 Average original and normalised EVI2 values Wet heath Norm Wet heath Upland blanket bog Norm Upland blanket bog
  • 14. Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)
  • 15. Thanks for your time... Funded by the EPA, STRIVE under the National Development Plan (2007 – 2013)