plot_voxels: Plot Method for Voxels

In rTLS: Tools to Process Point Clouds Derived from Terrestrial Laser Scanning

Plot Method for Voxels

Description

The plot method for objects of class "voxels" created using the voxels function.

Usage

plot_voxels(
  voxels,
  add.points = TRUE,
  add.voxels = TRUE,
  border = TRUE,
  points.size = 1,
  points.col = "black",
  fill.col = "forestgreen",
  line.lwd = 0.5,
  line.col = "black",
  alpha = 0.1,
  ...
)

Arguments

voxels	Object of class "voxels" from voxels.
add.points	Logical, if TRUE it adds the original points used to perform the voxelization. TRUE as default.
add.voxels	Logical, if TRUE it adds the voxels created. TRUE as default.
border	Logical, if TRUE it adds a line on the borders of each voxel. TRUE as default.
points.size	The points size, a positive number to use if plot add.points = TRUE.
points.col	A character defining the color of the points to use.
fill.col	A character vector defining the color to fill the voxels, it could be a range of colors or a solid color.
line.lwd	The line width, a positive number, defaulting to 0.5.
line.col	A character defining the color of the border lines to use.
alpha	A positive numeric vector describing the transparency of the voxels to fill. This value most be between 0.0 (fully transparent) .. 1.0 (opaque).
...	General arguments passed to plot3d.

Value

A 3D plot of a point cloud and voxels.

Author(s)

J. Antonio Guzmán Q.

See Also

voxels, voxels_counting, summary_voxels

Examples

data("pc_tree")

###Create cubes of a size of 7x7x3.5.
vox <- voxels(pc_tree, edge_length = c(7, 7, 3.5))
plot_voxels(vox)

rTLS documentation built on Jan. 19, 2026, 9:07 a.m.