wbt_lidar_contour: Lidar contour
In giswqs/whiteboxR: 'WhiteboxTools' R Frontend

wbt_lidar_contour

R Documentation

Lidar contour

Description

This tool creates a vector contour coverage from an input LiDAR point file.

Usage

wbt_lidar_contour(
  input,
  output = NULL,
  interval = 10,
  base = 0,
  smooth = 5,
  parameter = "elevation",
  returns = "all",
  exclude_cls = NULL,
  minz = NULL,
  maxz = NULL,
  max_triangle_edge_length = NULL,
  wd = NULL,
  verbose_mode = NULL,
  compress_rasters = NULL,
  command_only = FALSE
)

Arguments

`input`	Name of the input LiDAR points.
`output`	Name of the output vector lines file.
`interval`	Contour interval.
`base`	Base contour.
`smooth`	Smoothing filter size (in num. points), e.g. 3, 5, 7, 9, 11.
`parameter`	Interpolation parameter; options are 'elevation' (default), 'intensity', 'user_data'.
`returns`	Point return types to include; options are 'all' (default), 'last', 'first'.
`exclude_cls`	Optional exclude classes from interpolation; Valid class values range from 0 to 18, based on LAS specifications. Example, –exclude_cls='3,4,5,6,7,18'.
`minz`	Optional minimum elevation for inclusion in interpolation.
`maxz`	Optional maximum elevation for inclusion in interpolation.
`max_triangle_edge_length`	Optional maximum triangle edge length; triangles larger than this size will not be gridded.
`wd`	Changes the working directory. Default: `NULL` will use the value in WhiteboxTools settings, see `wbt_wd()` for details.
`verbose_mode`	Sets verbose mode. If verbose mode is `FALSE`, tools will not print output messages. Default: `NULL` will use the value in WhiteboxTools settings, see `wbt_verbose()` for details.
`compress_rasters`	Sets the flag used by 'WhiteboxTools' to determine whether to use compression for output rasters. Default: `NULL` will use the value in WhiteboxTools settings, see `wbt_compress_rasters()` for details.
`command_only`	Return command that would be executed by `system()` rather than running tool. Default: `FALSE`.