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CspStandSegmentation

Comparative Shortest Path Forest Stand Segmentation from LiDAR Data

v0.2.0 · Feb 17, 2026 · GPL-3

Description

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>.

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r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 NOTE
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (14 non-OK)
OK r-devel-linux-x86_64-debian-clang

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OK r-devel-linux-x86_64-debian-gcc

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OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.8Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      2.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.7Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      2.5Mb
NOTE r-oldrel-windows-x86_64

installed package size

  installed size is  6.4Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      1.2Mb
OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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OK r-release-macos-arm64

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OK r-release-macos-x86_64

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OK r-release-windows-x86_64

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Check History

NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-oldrel-macos-arm64

installed package size

  installed size is  7.8Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      2.5Mb
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  7.7Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      2.5Mb
NOTE r-oldrel-windows-x86_64

installed package size

  installed size is  6.4Mb
  sub-directories of 1Mb or more:
    extdata   4.9Mb
    libs      1.2Mb

Dependency Network

Dependencies Reverse dependencies Rcpp lidR dbscan igraph foreach doParallel magrittr data.table sf terra RCSF conicfit rgl CspStandSegmentation

Version History

new 0.2.0 Mar 9, 2026