GST 101 - Module 6 Self-assessment Quiz

10 Questions | Total Attempts: 431

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Self-assessment quiz for GST 101 - Module 6 - Understanding Remote Sensing and Aerial Photography


Questions and Answers
  • 1. 
    The full range of wavelengths is called the magnetic spectrum.
    • A. 

      True

    • B. 

      False

  • 2. 
    Objects appear as the color they most absorb. 
    • A. 

      True

    • B. 

      False

  • 3. 
    RADAR is a well-known active remote sensing system.
    • A. 

      True

    • B. 

      False

  • 4. 
    Image scale is the relative distance on images to distance on the ground.
    • A. 

      True

    • B. 

      False

  • 5. 
    The infrared wavelength is very useful for mapping vegetation.
    • A. 

      True

    • B. 

      False

  • 6. 
    Scale is always constant on an aerial photograph.
    • A. 

      True

    • B. 

      False

  • 7. 
    Photointerpretation is the process of converting images to information.
    • A. 

      True

    • B. 

      False

  • 8. 
    A stereo model is composed of a single photograph, but taken at an extremely high altitude.
    • A. 

      True

    • B. 

      False

  • 9. 
    Satellite images typically cover a larger area than aerial images.
    • A. 

      True

    • B. 

      False

  • 10. 
    For any project size, aerial imagery is always cheaper to obtain than satellite imagery.
    • A. 

      True

    • B. 

      False

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