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