k.coefficient {leafR} | R Documentation |
Calculate k coefficient provided a known real LAI and the calculated LAI
k.coefficient(lidar.lai, real.lai = 6)
lidar.lai |
the output from lai() function |
real.lai |
numeric, known real LAI |
A numeric
with the calculate value for k coefficient for calibrating the real LAI from calculated LAI.
normlas.file = system.file("extdata", "lidar_example.laz", package="leafR") # Calculate LAD from voxelization VOXELS_LAD = lad.voxels(normlas.file, grain.size = 2) # Calculate the LAD profile lad_profile = lad.profile(VOXELS_LAD) # Calculate LAI derived from LAD profile lidar.lai = lai(lad_profile); lidar.lai # The real LAI was measured in the field work for validation k.coefficient(lidar.lai, real.lai = 6)