AAAS

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Multispectral Imaging Using Linear Arrays
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Remote Sensing System used for Multispectral and
Hyperspectral Data Collection
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SPOT Satellite System Components
Courtesy of SPOT Image, Inc.
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Scanning Electron Microscope Image of the Front
Surface of a CCD Linear Array Like that Used in
the SPOT HRV Sensor Systems
100 mm
Courtesy of SPOT Image, Inc.
10 mm
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Comparison of the Detail of 30 x 30 m Landsat TM
Band 3 Data and SPOT 10 x 10 m Panchromatic Data
of Charleston, SC
Courtesy of SPOT Image, Inc.
Jensen, 2007
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Geographic Coverage of the SPOT HRV and Landsat
Thematic Mapper Remote Sensing Systems
Jensen, 2007
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Columbia Reef on Cozumel Island, Mexico
Courtesy of SPOT Image, Inc.
Jensen, 2007
Perimeter 80,880 ha Area 398 m2
SPOT XS Band 1 (0.50 - 0.59 ?m) April 19, 1988
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Portion of the First Global 10-day Synthesis
Image Produced Using the SPOT Vegetation Sensor
May 11-20, 1998
Courtesy of SPOT Image, Inc.
Jensen, 2007
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Earth Observing System - Terra Instruments
ASTER - Advanced Spaceborne Thermal Emission and
Reflection Radiometer CERES - Clouds and the
Earths Radiant Energy System MISR - Multi-angle
Imaging Spectroradiometer MODIS -
Moderate-resolution Imaging Spectroradiometer MOPI
TT - Measurement of Pollution in the Troposphere
Jensen, 2007
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Earth Observing System - Terra Instruments
ASTER - Advanced Spaceborne Thermal Emission and
Reflection Radiometer Spectral Range VNIR
0.4 - 14.4 mm, SWIR 1.6 - 2.5 mm, TIR 8 - 12
mm Spatial Resolution 15 m (VNIR 3
bands) 30 m (SWIR 6 bands) 90
m (TIR 5 bands)
Jensen, 2007
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Advanced Spaceborne Thermal Emission and
Reflection Radiometer (ASTER) Onboard Terra
Oahu, HI 15 x 15 m (RGB 1,4,3)
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Advanced Spaceborne Thermal Emission and
Reflection Radiometer (ASTER) Onboard Terra
North Shore Oahu, HI 15 x 15 m (RGB 1,4,3)
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Advanced Spaceborne Thermal Emission and
Reflection Radiometer (ASTER) Onboard Terra
Pearl Harbor, Hawaii, 15 x 15 m (RGB 1,4,3)
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Earth Observing System - Terra Instruments
ASTER - Advanced Spaceborne Thermal Emission and
Reflection Radiometer CERES - Clouds and the
Earths Radiant Energy System MISR - Multi-angle
Imaging Spectroradiometer MODIS -
Moderate-resolution Imaging Spectroradiometer MOPI
TT - Measurement of Pollution in the Troposphere
Jensen, 2007
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Multi-angle Imaging Spectroradiometer (MISR)
Onboard Terra
Jensen, 2007
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Imaging Spectrometry Using Linear and Area Arrays
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Remote Sensing System used for Multispectral and
Hyperspectral Data Collection
Jensen, 2007
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EROS A1 Panchromatic Image of Brest, France
1.8 x 1.8 m spatial resolution
ImageSat International, Inc.
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Jensen, 2007
ImageSat International, Inc.
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IKONOS Panchromatic Images of Washington, DC
Jensen, 2007
1 x 1 m spatial resolution
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IKONOS Panchromatic Stereopair of Columbia, SC
Airport
November 15, 2007
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IKONOS Imagery of Columbia, SC Obtained on
October 28, 2007
Panchromatic 1 x 1 m
Pan-sharpened multispectral 4 x 4 m
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IKONOS
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Indian Remote Sensing Satellite (IRS-1D)
Panchromatic Image of Downtown San Diego, CA at 5
x 5 m
Jensen, 2007
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Characteristics of the Leica Geosystems, Inc.,
Airborne Digital Sensor System ADS-40
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Remote Sensing System used for Multispectral and
Hyperspectral Data Collection
Jensen, 2007
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Imaging Spectrometry
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Airborne Visible Infrared Imaging Spectrometer
(AVIRIS) Datacube of Sullivans Island Obtained
on October 26, 1998
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Hyperspectral
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Hyperspectral Data of the Savannah River Site
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One healthy (37) and three stressed Bahia grass
image-derived endmember spectral profiles (15,
25 and 36) derived using a pixel purity index
image and n-dimensional visualization endmember
analysis.
healthy
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Healthy vegetation derived from endmember 37.
Stressed vegetation derived from endmember 36.
healthy
stressed
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Hardened classification derived from four
endmembers using the Spectral Angle Mapper
algorithm
Second-order derivative image extracted from
AVIRIS data
healthy vegetation
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Extraction of Biophysical Information
n 40
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AISA Hyperspectral Imagery of Forest Test Plots
Subjected to Controlled Fertilizer Treatments on
the Savannah River Site
Rectified flightline
Unrectified flightline
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Hyperspectral Crop Classification Using AVIRIS
Data
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Earth Observing System - Terra Instruments
MODIS - Moderate-resolution Imaging
Spectroradiometer Spectral Range 0.4 -
14.4 mm Spectral Coverage 55, 2330 km
swath Spatial Resolution 250 m (2 bands),
500 m (5 bands), 1000 m (29 bands)
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Moderate Resolution Imaging Spectroradiometer
(MODIS) Onboard Terra
First day global coverage 2,330 km swath width
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Moderate Resolution Imaging Spectroradiometer
(MODIS) Onboard Terra
Nile River and Nile Delta
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Moderate Resolution Imaging Spectroradiometer
(MODIS) Onboard Terra
Nile River and Nile Delta
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Digital Frame Cameras Based on Area Arrays
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Remote Sensing System used for Multispectral and
Hyperspectral Data Collection
Jensen, 2007
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Digital Frame Camera Imagery
Green
Red
Near-Infrared
System Components
Jensen, 2007
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Digital Frame Camera Imagery of Dunkirk, New York
Green
Red
Near-Infrared
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Litton Emerge Spatial, Inc., CIR image (RGB
NIR,R,G) of Dunkirk, NY, at 1 x 1 m obtained on
December 12, 1998
Natural color image (RGB RGB) of a N.Y. Power
Authority lake at 1 x 1 ft obtained on October
13, 1997
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Digital Frame Camera Imagery of Harbor Town,
Hilton Head, SC
1 x 1 ft spatial resolution
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Panchromatic 3 x 3-in Image of Popular Bluff, MO
Obtained On February 15, 2007 at 5,000 ft AGL
Using A Digital Array Panoramic Camera with
32,000 x 8,000 Detectors
Swath width 1.5 mi
Courtesy of Image America, Inc.
Jensen, 2007
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Increased Demand for Suborbital Oblique Digital
Frame Camera Imagery

• Pictometry

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What is this object?
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North
Vertical
East
West
South
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North
Pictometry Imagery of Columbia, SC
E
W
Vertical
Note Photography was obtained from multiple
flightlines
South
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Uses of Oblique Imagery

• 911
• Fire
• Police
• Rescue
• Investigations
• Military

• Environmental
• Airport safety
• Facility mgt.
• Training
• Public affairs
• Navigation

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Intelligent imagery
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Earth Observing System Measurements
Discipline
EOS-AM Instruments
Measurement
Atmosphere Cloud Properties
MODIS, MISR, ASTER Radiative Energy
Fluxes CERES, MODIS, MISR Precipitation Tropo
spheric Chemistry MOPITT Stratospheric
Chemistry Aerosol Properties MISR,
MODIS Atmospheric Temperature MODIS Atmospher
ic Humidity MODIS Lightning
Jensen, 2007
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Earth Observing System Measurements
Discipline
EOS-AM Instruments
Measurement
Land Land Cover/Land Use Change MODIS, MISR,
ASTER Vegetation Dynamics MODIS, MISR,
ASTER Surface Temperature MODIS, ASTER Fire
Occurrence MODIS, ASTER Volcanic
Effects MODIS, MISR, ASTER Surface Wetness
Jensen, 2007
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Earth Observing System Measurements
Discipline
EOS-AM Instruments
Measurement
Ocean Surface Temperature MODIS Phytoplankton
MODIS, MISR Dissolved Organic Matter MODIS,
MISR Surface Wind Fields Ocean Surface
Topography
Cryosphere Land Ice Change ASTER Sea Ice
MODIS, ASTER Snow Cover MODIS, ASTER
Solar Radiation Total Solar Radiation Ultrav
iolet Spectral Irradiance
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SPIN-2
Jensen, 2007