computeTrig: Compute the parameter of Verhoef's leaf angle distribution given leaf angle mearuements.
Description
Compute the parameter of Verhoef's leaf angle distribution given leaf angle distribution mearuements.
Usage
computeTrig(LeafAngles)
Arguments
LeafAngles
The measurements of leaf angle distribution.
Value
The two parameters of Verhoef's leaf angle distribution.
References
Wang, W. M., Li, Z. L., & Su, H. B. (2007).
Comparison of leaf angle distribution functions: effects on extinction coefficient and
fraction of sunlit foliage. Agricultural and Forest Meteorology, 143(1), 106-122.