crown_complementarity: Computation of crown complementarity based on slice volumes.

In spatial-mk/tre3d: Antarctic Pinguin Measurements

Description

Correction of QSM for multistem trees.

Usage

crown_complementarity(
  tree_i = NA,
  tree_j = NA,
  strata_height = 0.3,
  vox = FALSE,
  voxel_size = 0.03,
  plotting = FALSE
)

Arguments

tree_i	A file or data.frame containing a tree point cloud with x y z
tree_j	A file or data.frame containing a tree point cloud with x y z
strata_height	Height of strata (in meter) for which the complementarity is computed. Default 0.3
vox	Should the input point cloud be reduced to voxel grid for faster computation. Default to TRUE.
voxel_size	Size (in meters) of the voxels when vox==TRUE. Default 0.03
plotting	Should strata be plotted. Default to FALSE

Value

The crown complementarity value (CC_ij)

Author(s)

Matthias Kunz, last updated: 27.04.2019

References

Williams et al., NEE, 2017, DOI: 10.1038/s41559-016-0063

Examples

crown_complementarity(tree_i, tree_j, strata_height=0.3, plotting=FALSE)

spatial-mk/tre3d documentation built on April 1, 2020, 5:26 p.m.