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United States Department of Agriculture

Agricultural Research Service

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AFSRC Picture of the Week, July 4, 2005
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hemispherical images obtained with a camera and a fisheye lens to study tree canopy

An intricate mix of trees, pasture, and topography create challenges, as well as opportunities, for pasture productivity in the Appalachians.  AFSRC scientists use hemispherical images obtained with a camera and a fisheye lens to study tree canopy interactions with forage production.

Photo by Charles Feldhake

 

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Last Modified: 7/15/2005
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