nnFilter: Nearest neighborhood point filter
In tiagodc/TreeLS: Terrestrial Point Cloud Processing of Forest Data
nnFilter R Documentation
Nearest neighborhood point filter
Description
Remove isolated points from a LAS point cloud based on their neighborhood distances.
Usage
nnFilter(las, d = 0.05, n = 2)
Arguments
las
LAS object.
d
numeric - search radius.
n
numeric - number of neighbors within d distance a point must have to be kept in the output.
Value
LAS object.
Examples
file = system.file("extdata", "spruce.laz", package="TreeLS")
tls = readTLS(file)
nrow(tls@data)
nn_tls = nnFilter(tls, 0.05, 3)
nrow(nn_tls@data)
tiagodc/TreeLS documentation built on June 29, 2023, 7:40 p.m.
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| nnFilter | R Documentation |
Nearest neighborhood point filter
Description
Remove isolated points from a LAS point cloud based on their neighborhood distances.
Usage
nnFilter(las, d = 0.05, n = 2)
Arguments
las |
|
d |
|
n |
|
Value
LAS object.
Examples
file = system.file("extdata", "spruce.laz", package="TreeLS")
tls = readTLS(file)
nrow(tls@data)
nn_tls = nnFilter(tls, 0.05, 3)
nrow(nn_tls@data)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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