Re: wood effect with pine trees

[Joshua_Putnam <josh@xxxxxxxxxxxx>]

There's certainly a different level of response between conifers
and deciduous trees, but at least around here, the Douglas Fir
trees certainly do show wood effect.  A few examples are on my
web page, e.g. 

http://members.xoom.com/josh_putnam/photo/canada06.jpg

That's HIE shot through an 87 filter -- firs show much more
wood effect with an IR filter than with a 25 red, at least
in my experience.


In http://members.xoom.com/josh_putnam/photo/canada01.jpg
you can clearly see differences in the IR reflectivity of
different parts of the forest on the right side of the
image -- the brighter areas are younger firs growing in 
areas that had been clear-cut several years ago.

-- 

 Josh@xxxxxxxxxxxx  is  Joshua Putnam / P.O. Box 13220 / Burton, WA 98013
                       "My other bike is a car."                   
                     http://www.wolfenet.com/~josh/
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