FEW FEAC320 Remote Sensing for Environmental Baseline and Monitoring (Partnership) - PowerPoint PPT Presentation

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FEW FEAC320 Remote Sensing for Environmental Baseline and Monitoring (Partnership)

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FEW FEAC320 Remote Sensing for Environmental Baseline and Monitoring (Partnership) Industry seeks best scientific methods to assess environmental impact of production ... – PowerPoint PPT presentation

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Title: FEW FEAC320 Remote Sensing for Environmental Baseline and Monitoring (Partnership)


1
FEW FEAC320 Remote Sensing for Environmental
Baseline and Monitoring (Partnership)
  • Industry seeks best scientific methods to assess
    environmental impact of production activities.
  • Hyperspectral Imaging (HSI) can id plant species,
    map vegetation, id contamination and
    differentiate causes of plant stress.
  • Better method of plant stress detection through
    Single Value Decomposition (SVD) could be added
    to commercial applications to increase economic
    output with less manpower.
  • 20,000/acre cost for field staff evaluation
    versus 1/acre for AVIRIS plane mounted remote
    sensing.
  • HSI can reduce expected damages and injuries to
    public health, safety and property by quick
    damage assessment of environmental or terrorist
    incident
  • Routine HSI scans could lower liability and
    insurance costs of protecting domestic energy
    infrastructures.

2
FEW FEAC320 Remote Sensing for Environmental
Baseline and Monitoring (Partnership)
3
FEW FEAC320 Remote Sensing for Environmental
Baseline and Monitoring (Partnership)
  • AVIRIS is a unique optical sensor that delivers
    calibrated images of the upwelling spectral
    radiance in 224 contiguous spectral channels
    (bands) with wave-lengths from 400 to 2500
    nanometers (nm).
  • AVIRIS has been flown on a NASA ER-2 jet and a
    Twin Otter turboprop. The ER-2 is a U2 (spy
    plane) modified for increased performance which
    flies at approximately 20 km above sea level at
    about 730 km/hr
  • AVIRIS has been flown over North America, Europe,
    and portions of South America
  • The goal of the AVIRIS project is to identify,
    measure and monitor constituents of the Earths
    surface and atmosphere based on molecular
    absorption and particle scattering signatures
    well enough so that oil companies could monitor
    plant life near refineries, pipelines and
    installations and detect early signs of
    environmental stress in plants.
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