knnx

Fast parallelized k-neareast neighbor searching algorithms for point cloud in LAS format

Airborne LiDAR (Light Detection and Ranging) interface for data
manipulation and visualization. Read/write 'las' and 'laz' files, computation
of metrics in area based approach, point filtering, artificial point reduction,
classification from geographic data, normalization, individual tree segmentation
and other manipulations.

Jean-Romain Roussel

lidR

Airborne LiDAR Data Manipulation and Visualization for Forestry
Applications

knn function

<dl><dt>data</dt>
<dd>LAS object for input point cloud</dd>
<dt>k</dt>
<dd>number of nearest neighbors to search.</dd>
<dt>query</dt>
<dd>LAS object for query locations</dd></dl>

Arguments

Search Nearest Neighbors — knn

<dl>

<dt>data</dt>
<dd>LAS object for input point cloud</dd>


<dt>k</dt>
<dd>number of nearest neighbors to search.</dd>


<dt>query</dt>
<dd>LAS object for query locations</dd>

</dl>

knn: Search Nearest Neighbors

Description

Usage

Value

Arguments