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Een geïntegreerd drone gebaseerd monitoring systeem voor het aanleveren

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Presentation of Bavo Delauré, VITO

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Een geïntegreerd drone gebaseerd monitoring systeem voor het aanleveren

  1. 1. 01/05/2015 1 © 2015, VITO NV DRONE CONVENTION 2015 #DroneConEU www.droneconvention.eu 21 April 2015, C-Mine, Genk Een geïntegreerd drone gebaseerd monitoring systeem voor het aanleveren van kaarten voor precisielandbouw Bavo Delauré, VITO
  2. 2. 01/05/2015 2 © 2015, VITO NV » a leading European independent research and consultancy centre; » in the areas of cleantech and sustainable development; » Providing solutions for the large societal challenges » Sustainable economic growth More sustainable industry Sustainable Land Use Reduce fossil energy dependency
  3. 3. 01/05/2015 3 © 2015, VITO NV
  4. 4. 01/05/2015 4 © 2015, VITO NV
  5. 5. 01/05/2015 5 © 2015, VITO NV
  6. 6. 01/05/2015 6 © 2015, VITO NV
  7. 7. 01/05/2015 7 © 2015, VITO NV
  8. 8. 01/05/2015 8 © 2015, VITO NV
  9. 9. 01/05/2015 9 © 2015, VITO NV
  10. 10. 01/05/2015 10 © 2015, VITO NV
  11. 11. 01/05/2015 11 © 2015, VITO NV
  12. 12. 01/05/2015 12 © 2015, VITO NV
  13. 13. 01/05/2015 13 © 2015, VITO NV COmpact hyperSpectral Imaging system: the intelligent decision support solution for agricultural applications raw image spectral image Interpret Act Data collected at index map Management zone map
  14. 14. 01/05/2015 14 © 2015, VITO NV From the physics book
  15. 15. 01/05/2015 15 © 2015, VITO NV How to discriminate colour
  16. 16. 01/05/2015 16 © 2015, VITO NV What the reflectance spectrum reveals
  17. 17. 01/05/2015 18 © 2015, VITO NV APEX » Airborne Hyperspectral Prism experiment
  18. 18. 01/05/2015 19 © 2015, VITO NV Biodiversity
  19. 19. 01/05/2015 20 © 2015, VITO NV Classification scheme for heathlands Level1 Level2 Level3 Level4 H Heathland Hd Dry heathland Hdc Calluna-dominated heathland Hdcy Calluna-stand of predominantly young age Hdca Calluna-stand of predominantly adult age Hdco Calluna-stand of predominantly old age Hdcm Calluna-stand of mixed age classes Hw Wet heathland Hwe Erica-dominated heathland Hwe- Erica-dominated heathland Hg Grass-encroached heathland Hgm Molinia-dominated heathland Hgmd Molinia-stand on dry soil Hgmw Molinia-stand on moist soil Hgd Deschampsia flexuosa-dominated heathland Hgd- Deschampsia flexuosa-dominated heathland Hs Shrub/Tree-encroached heathland Hst Tree-encroached heathland Hst- Tree-encroached heathland Hsr Rubus-encroached heathland Hsr- Rubus-encroached heathland G Grassland Gt Temporary grassland Gt- Temporary grassland Gt-- Temporary grassland Gp Permanent grassland Gpa Permanent grassland in intensive agricultural use Gpap Species-poor permanent agricultural grassland Gpar Species-rich permanent agricultural grassland Gpn Permanent grassland with semi-natural vegetation Gpnd Dry semi-natural permanent grassland Gpj Juncus effusus-dominated grassland Gpj- Juncus effusus-dominated grassland F Forest Fc Coniferous forest Fcp Pine forest Fcpc Corsican pine Fcps Scots pine Fd Deciduous forest Fdb Birch forest Fdb- Birch forest Fdq Oak forest Fdqz Pedunculate oak S Sand dune Sb Bare sand Sb- Bare sand Sb-- Bare sand Sf Fixated sand dune Sfg Sand dune with grasses as important fixators Sfgm Sand dune fixated by grasses and mosses Sfm Sand dune with mosses as dominating fixators Sfmc Fixated sand dune with predominantly Campylopus introflexus Sfmp Fixated sand dune with predominantly Polytrichum piliferum W Water body Wo Oligotrophic water body Wov Shallow, vegetated oligotrophic water body Wov- Shallow, vegetated oligotrophic water body Wou Unvegetated oligotrophic water Wou- Unvegetated oligotrophic water A Arable fields Ac Arable field with crop Acm Arable field – maize Acm- Arable field – maize Aco Arable field - other crops Aco- Arable field - other crops Broad habitat classes Habitat types Habitat quality indicators
  20. 20. 01/05/2015 21 © 2015, VITO NV True color composite mosaic image of Kalmthoutse heide
  21. 21. 01/05/2015 22 © 2015, VITO NV Deriving SPM and Chl concentrations in the Wadden Sea Cooperation with NIOZ TSM concentrations in the Wadden Sea (in mg L-1), mosaic of flight line 1, 2 and 3
  22. 22. 01/05/2015 23 © 2015, VITO NV
  23. 23. 01/05/2015 24 © 2015, VITO NV Drones
  24. 24. 01/05/2015 26 © 2015, VITO NV Drone based compact spectral imager raw image spectral image Act Data collected at index map Management zone map
  25. 25. 01/05/2015 27 © 2015, VITO NV How to discriminate colour?
  26. 26. 01/05/2015 28 © 2015, VITO NV A novel imager concept COSI-CAM specs (@150m) Image size 2048 x 1088 Swath 180 m Resolution 9 cm Spectral range 600-900 nm 470-900 nm (in prep.) Spectral resolution 5-10 nm (90 bands) Data storage On-board Mass 500 g
  27. 27. 01/05/2015 29 © 2015, VITO NV Strawberry field mission Nex-6, 16mm lens, GSD = 0.8cm
  28. 28. 01/05/2015 30 © 2015, VITO NV Fast, accurate and reliable processing raw image spectral image Act Data collected at index map Management zone map
  29. 29. 01/05/2015 31 © 2015, VITO NV Hypercube
  30. 30. 01/05/2015 32 © 2015, VITO NV Hypercube reconstruction 862 nm GSD = 2.5 cm 632 nm 732 nm
  31. 31. 01/05/2015 33 © 2015, VITO NV High resolution image data False colour R=801nm G=652nm B=591nm
  32. 32. 01/05/2015 34 © 2015, VITO NV Application specific index map generation raw image spectral image Interpret Act Data collected at index map Management zone map
  33. 33. 01/05/2015 35 © 2015, VITO NV What the reflectance spectrum reveals
  34. 34. 01/05/2015 36 © 2015, VITO NV Chlorophyl related vegetation index (per pixel)
  35. 35. 01/05/2015 37 © 2015, VITO NV Kalmthoutse heide Sony Nex-6 (RGB)
  36. 36. 01/05/2015 38 © 2015, VITO NV 619 nm771 nm False colour composite R=775 nm, G=653 nm, B=600 nm Preliminary results of supervised hyperspectral image classification
  37. 37. 01/05/2015 39 © 2015, VITO NV Ready to use action and information maps raw image spectral image Act Data collected at index map Management zone map
  38. 38. 01/05/2015 40 © 2015, VITO NV Management zone map
  39. 39. 01/05/2015 41 © 2015, VITO NV COmpact hyperSpectral Imaging system: the intelligent decision support solution for agricultural applications raw image spectral image Interpret Act Data collected at index map Management zone map

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