Canopy Openness Analyzer Package

Provides an alternative to manually process hemispherical pictures. The algorithm processes each picture one by one to determine the proportion of sky pixel. The algorithm uses the Ridler and Calvard method (Ridler and Calvard 1978).


Reference manual

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1.0 by Benedicte Bachelot, 4 years ago

Browse source code at

Authors: Benedicte Bachelot

Documentation:   PDF Manual  

GPL (>= 2) license

Depends on EBImage

See at CRAN