Air Photo Exam #2

26 Questions | Total Attempts: 33

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Photography Quizzes & Trivia

Study Guide for Air Photo Interpretation Exam #2


Questions and Answers
  • 1. 
    Controllable Spatial Resolution Factors
  • 2. 
    Uncontrollable Spatial Resolution Factors
  • 3. 
    • Uses gridded array of silicon coated CCD's or CMO's.
    • Records EM radiation electronically.
  • 4. 
    • 400-700 nm.
    • Film painted with silver halide crystals.
    • Use of filters on film.
  • 5. 
    Additive Color Theory=
  • 6. 
    Subtractive Color Theory=
  • 7. 
    Panchromatic Photography
  • 8. 
    • 3 emulsion layers
    • 1 filter lay which blocks out other wavelengths
  • 9. 
    • 700-900nm.
    • Not thermal IR 
    • Not heat.
  • 10. 
    Who discovered Near IR
  • 11. 
    How to determine area of a photo
  • 12. 
    • Patterns associated with clearing.
    • Texture of new growth.
    • Texture of cleared areas.
    • Cable logging.
  • 13. 
    How to identify cover types
  • 14. 
    • Classify land cover and vegetation types.
    • Define effective area and minimum mapping unit
    • Use hierarchical schemes or levels
  • 15. 
    Land Use and Land Cover Uses
  • 16. 
    Spectral Signature Uses
  • 17. 
    The specific knowledge of emitted, reflected or absorbed electromagnetic radiation at varying wavelengths which can uniquely identify an object
  • 18. 
    Infrared Uses and Applications
  • 19. 
    Describes the ability of any image forming device (camera, microscope, etc.) to distinguish small details of an object.
  • 20. 
    Requirements for Measuring Area
  • 21. 
    Instruments for Measuring Area
  • 22. 
    The difference in the absolute stereoscopic parallax at the top and base of the object
  • 23. 
    The mean distance between PP and CPP
  • 24. 
    • Monochromatic
    • Each photosite sense 1 pixel
    • 2-D array of discrete pixels
  • 25. 
    Sum of the distance of corresponding image objects from their respective nadirs (PP's) to the base of the object.
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