calc_vai: Calculate vegetation area index (VAI) from normalized PCL...
In atkinsjeff/forestr: Ecosystem and Canopy Structural Complexity Metrics from LiDAR
calc_vai R Documentation
Calculate vegetation area index (VAI) from normalized PCL data matrix
Description
calc_vai calculates vegetation area index (VAI) from a normalized
matrix of LiDAR data.
Usage
calc_vai(df, max.vai)
Arguments
df
data frame of pcl data that has been corrected for light extinction
using the normalize_pcl function.
max.vai
the maximum value of column VAI. The default is 8.
Should be a max value, not a mean.
Value
a matrix of vai by x, z in the canopy
Examples
pcl_vai <- calc_vai(pcl_norm, max.vai = 8)
atkinsjeff/forestr documentation built on Dec. 12, 2023, 5:36 a.m.
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| calc_vai | R Documentation |
Calculate vegetation area index (VAI) from normalized PCL data matrix
Description
calc_vai calculates vegetation area index (VAI) from a normalized
matrix of LiDAR data.
Usage
calc_vai(df, max.vai)
Arguments
df |
data frame of pcl data that has been corrected for light extinction
using the |
max.vai |
the maximum value of column VAI. The default is 8. Should be a max value, not a mean. |
Value
a matrix of vai by x, z in the canopy
Examples
pcl_vai <- calc_vai(pcl_norm, max.vai = 8)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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