deprecated: Deprecated functions in lidR

Description

These functions are provided for compatibility with older versions of lidR but are deprecated. They will progressively print a message, throw a warning and eventually be removed. The links below point to the documentation of the new names. In version 4 they now throw an error. In version 4.1 they ill be removed definitively.

lasadd lascheck lasclip lasdetectshape lasfilter lasfiltersurfacepoints lasflightline lasground lasmergespatial lasnormalize laspulse lasrangecorrection lasflightline lasreoffset lasrescale lasscanlines lassmooth lassnags lastrees lasvoxelize sensor_tracking tree_detection tree_hull

Usage

lascheck(las)
lasclip(las, geometry, ...)
lasclipRectangle(las, xleft, ybottom, xright, ytop, ...)
lasclipPolygon(las, xpoly, ypoly, ...)
lasclipCircle(las, xcenter, ycenter, radius, ...)
lasdetectshape(las, algorithm, attribute = "Shape", filter = NULL)
lasfilter(las, ...)
lasfilterfirst(las)
lasfilterfirstlast(las)
lasfilterfirstofmany(las)
lasfilterground(las)
lasfilterlast(las)
lasfilternth(las, n)
lasfiltersingle(las)
lasfilterdecimate(las, algorithm)
lasfilterduplicates(las)
lasfiltersurfacepoints(las, res)
lasground(las, algorithm, last_returns = TRUE)
laspulse(las)
lasflightline(las, dt = 30)
lasscanline(las)
lasmergespatial(las, source, attribute = NULL)
lasnormalize(
  las,
  algorithm,
  na.rm = FALSE,
  use_class = c(2L, 9L),
  ...,
  add_lasattribute = FALSE
)
lasunnormalize(las)
lasrangecorrection(
  las,
  sensor,
  Rs,
  f = 2.3,
  gpstime = "gpstime",
  elevation = "Z"
)
lasrescale(las, xscale, yscale, zscale)
lasreoffset(las, xoffset, yoffset, zoffset)
lassmooth(
  las,
  size,
  method = c("average", "gaussian"),
  shape = c("circle", "square"),
  sigma = size/6
)
lasunsmooth(las)
lassnags(las, algorithm, attribute = "snagCls")
lastrees(las, algorithm, attribute = "treeID", uniqueness = "incremental")
lasadddata(las, x, name)
lasaddextrabytes(las, x, name, desc)
lasaddextrabytes_manual(
  las,
  x,
  name,
  desc,
  type,
  offset = NULL,
  scale = NULL,
  NA_value = NULL
)
lasremoveextrabytes(las, name)
lasvoxelize(las, res)
sensor_tracking(
  las,
  interval = 0.5,
  pmin = 50,
  extra_check = TRUE,
  thin_pulse_with_time = 0.001
)
tree_detection(las, algorithm)
tree_hulls(
  las,
  type = c("convex", "concave", "bbox"),
  concavity = 3,
  length_threshold = 0,
  func = NULL,
  attribute = "treeID"
)
hexbin_metrics(...)
filter_surfacepoints(las, res)
# S3 method for LAS
filter_surfacepoints(las, res)
# S3 method for LAScatalog
filter_surfacepoints(las, res)

Arguments

las: See the new functions that replace the old ones
geometry: See the new functions that replace the old ones
...: See the new functions that replace the old ones
xleft, ybottom, xright, ytop: See the new functions that replace the old ones
xpoly, ypoly: See the new functions that replace the old ones
xcenter, ycenter, radius: See the new functions that replace the old ones
algorithm: See the new functions that replace the old ones
attribute: See the new functions that replace the old ones
filter: See the new functions that replace the old ones
n, res, dt: See the new functions that replace the old ones
last_returns: See the new functions that replace the old ones
source: See the new functions that replace the old ones
na.rm, use_class, add_lasattribute: See the new functions that replace the old ones
sensor, Rs, f, gpstime, elevation: See the new functions that replace the old ones
xscale, yscale, zscale, xoffset, yoffset, zoffset: See the new functions that replace the old ones
size, method, shape, sigma: See the new functions that replace the old ones
uniqueness: See the new functions that replace the old ones
x, name, desc, type, offset, scale, NA_value: See the new functions that replace the old ones
interval, pmin, extra_check, thin_pulse_with_time: See the new functions that replace the old ones
concavity, length_threshold, func: See the new functions that replace the old ones