Wildfire in the Glass Mountains:

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Wildfire in the Glass Mountains

• Analysis of Burn Extent with Landsat 7 ETM
  Imagery
• Teresa Howard
• Center for Space Research
• University of Texas at Austin
• November 3, 2000

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• Landsat 7 Enhanced Thematic Mapper
• Data Availability
• Wildfire in West Texas
• Burnscar Detection

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1-meter Color Infrared Digital Orthophoto
Quad Winter 1996
15-meter 7, 4, 2 pan-fusion Landsat 7 ETM Fall
1999
Houston, Texas Hedwig Village USGS Quad
Intersection of Interstate 10 and Loop 8
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Wildfire
May 5 - 18, 2000 Wildfire in Pecos and Brewster
Counties, Texas
Path 30 Row 39 Landsat 7
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RGB to IHS Transformation
Hue in Gray Scale
Koutsias, Karteris and Chuvieco Photogrammetric
Engineering Remote Sensing Vol. 66, No. 7, July
2000, pp. 829-839.
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Band 4 Difference May 20 - May 4
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PCA 1
PCA 2
PCA 3
May 4, 2000
PCA 1
PCA 2
PCA 3
May 20, 2000
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May 6, 2000
MODIS MODerate Resolution Imaging
Spectroradiometer
May 18, 2000
September 2, 2000
EOSDIS Earth Observing System (EOS) Data and
Information System
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MODIS over Texas 9/2/2000 Channels 2, 2, 1 250
meter pixel resolution