geometric_features_knn: This function obtains geometric features at point level

In FORTLS: Automatic Processing of Terrestrial-Based Technologies Point Cloud Data for Forestry Purposes

This function obtains geometric features at point level

Description

This function obtains geometric features at point level

Usage

geometric_features_knn(points,
                       k = 30L,
                       Anisotropy = FALSE,
                       Eigenentropy = FALSE,
                       Eigenvalue_sum = FALSE,
                       First_eigenvalue = FALSE,
                       Linearity = FALSE,
                       Normal_x = FALSE,
                       Normal_y = FALSE,
                       Normal_z = FALSE,
                       Number_of_points = FALSE,
                       Omnivariance = FALSE,
                       PCA_1 = FALSE,
                       PCA_2 = FALSE,
                       Planarity = FALSE,
                       Second_eigenvalue = FALSE,
                       Sphericity = FALSE,
                       Surface_variation = FALSE,
                       Third_eigenvalue = FALSE,
                       Verticality = FALSE,
                       num_threads = 0)

Arguments

points	points
k	k
Anisotropy	Anisotropy
Eigenentropy	Eigenentropy
Eigenvalue_sum	Eigenvalue_sum
First_eigenvalue	First_eigenvalue
Linearity	Linearity
Normal_x	Normal_x
Normal_y	Normal_y
Normal_z	Normal_z
Number_of_points	Number_of_points
Omnivariance	Omnivariance
PCA_1	PCA_1
PCA_2	PCA_2
Planarity	Planarity
Second_eigenvalue	Second_eigenvalue
Sphericity	Sphericity
Surface_variation	Surface_variation
Third_eigenvalue	Third_eigenvalue
Verticality	Verticality
num_threads	num_threads

Value

Data frame

Author(s)

Juan Alberto Molina-Valero

FORTLS documentation built on Nov. 11, 2025, 5:06 p.m.