Monday, April 27, 2009

Digital Orthophoto Quadrangles

This is an example of a color areal image. It uses infared film to create the infared image. This type of photo allows the viewer to distinguish different types of foilage, terrain, or bodies of water. The color seen in this photograph is actually false because infared wavelengths are unable to be seen by the naked eye.
http://www.dnr.sc.gov/GIS/images/doqq_ex2006.gif

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