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Pacific Southwest Research Station
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Fire Science

Endangered species survey

 

Isla de Guadalupe , Baja California Norte
20 January 2001


As viewed by the FireMapper™ system
in reflected red, near-InfraRed and thermal-InfraRed light

Images were collected from the PSW Airborne Sciences Aircraft

   

Image 1:

A mosaic of 220 images from three transects over a DEM with contour lines.


Click on the image above to view a larger JPEG image
   

Map:

Sketch map showing landmarks



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Image 2:

View from the southwest of the Island's west coast, with imagery draped over the elevation. DEM used for registration and topography is the NASA SRTM 3 arc-second data.


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Image 3:

View from the northwest of the Islands central west coast, with imagery draped over DTM (elevation data) derived from imagery. DTM has 14 meter interval.


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Image 4:

A mosaic of 25 images from three transects.

Link to 16 MB geotiff file in zip.

 


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Image 5:

View from the north of the remaining groves, with imagery draped over DEM.


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Image 6:

A portion of a mosaic of 17 images from a single transect. 1 meter per pixel resolution.

 


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Image 7:

View from the northeast of the remaining pines, with imagery draped over DEM.


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Image 8:
Explore the Punte del Norte.

No vertical exaggeration.


Click on the image above to open a new browser window

   
   
   

Excel Chart:
Showing current available transects from January 19, 2001.

Excel Chart:
Showing current available transects from January 20, 2001.

Passes 15, 16, and 18 are shown above.

 

 

Learn more about Guadalupe Island vegetation protection:


Archives of past fires: 2004 2003 2002 2001


Forest mapping: 2004 2003 2002 2001


FireMapper™ Website: Space Instruments Inc.

FireMapper™ Specifications: Instrument

FireMapper™ References: Publications

FireMapper™ Tools image analysis software ftp downloads page

For Further Information: contact Dr. Philip J. Riggan

Contact Space Instruments: James Hoffman

 

FireMapper™ has been developed through a Research Joint Venture with Space Instruments, Inc., and support from the National Fire Plan, Forest Service International Programs, the U.S. Department of Agriculture, and the U.S. Agency for International Development.
Disclaimer: Trade names, commercial products, and enterprises are mentioned solely for information. No endorsement by the U.S. Department of Agriculture is implied.

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 Last Modified: 2005-03-08