Relationships Between NDVI, Canopy Struc
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Gamon, John A.; Field, Christopher B.; Goulden, Michael L.; Griffin, Kevin L.; H
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Article
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1995
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Ecological Society of America
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English
β 365 KB
In a range of plant species from three Californian vegetation types, we examined the widely used "normalized difference vegetation index" (NDVI) and "simple ratio" (SR) as indicators of canopy structure, light absorption, and photosynthetic activity. These indices, which are derived from canopy refl