point_circle_distance

Helper function to compute distances from a point to the circle

Functionality for segmenting individual trees from a forest stand scanned with a close-range (e.g., terrestrial or mobile) laser scanner. The complete workflow from a raw point cloud to a complete tabular forest inventory is provided. The package contains several algorithms for detecting tree bases and a graph-based algorithm to attach all remaining points to these tree bases. It builds heavily on the 'lidR' package. A description of the segmentation algorithm can be found in Larysch et al. (2025) <doi:10.1007/s10342-025-01796-z>.

Julian Frey

CspStandSegmentation

Comparative Shortest Path Forest Stand Segmentation from LiDAR
Data

Zoe Schindler

point_circle_distance function

<dl><dt>point</dt>
<dd>numeric vector of length 2 c(X,Y)</dd>
<dt>circle</dt>
<dd>numeric vector of length 3 c(center_X, center_Y, radius)</dd></dl>

Arguments

Helper function to compute distances from a point to the circle — point_circle_distance

<dl>

<dt>point</dt>
<dd>numeric vector of length 2 c(X,Y)</dd>


<dt>circle</dt>
<dd>numeric vector of length 3 c(center_X, center_Y, radius)</dd>

</dl>

point_circle_distance: Helper function to compute distances from a point to the circle

Description

Usage

Value

Arguments