3D Fuel Segmentation Using Terrestrial Laser Scanning and Deep Learning
Overview
Provides tools for preprocessing, feature extraction, and segmentation of three-dimensional forest point clouds derived from terrestrial laser scanning. Functions support creating height-above-ground (HAG) metrics, tiling, and sampling point clouds, generating training datasets, applying trained models to new point clouds, and producing per-point fuel classes such as stems, branches, foliage, and surface fuels. These tools support workflows for forest structure analysis, wildfire behavior modeling, and fuel complexity assessment. Deep learning segmentation relies on the PointNeXt architecture described by Qian et al. (2022) doi:10.48550/arXiv.2206.04670, while ground classification utilizes the Cloth Simulation Filter algorithm by Zhang et al. (2016) doi:10.3390/rs8060501.
Install
Health
- OK13 OK2026-08-05
- NOTE12 OK, 1 NOTE2026-08-01
- OK12 OK2026-04-25
- NOTE11 OK, 3 NOTE2026-03-10
Documentation
- Help pages
- 15
- Examples that run
- 64%9 run in a plain check (9 of them under a condition) · 3 only when donttest examples are enabled (R CMD check --as-cran) · 2 never run
- Exported functions with examples
- 93%
- Documented parameters
- 96%
- Return-value docs
- 100%
- Help pages citing references
- 0%
Downloads
Repository
- PRs merged (all time)
- 100%
- Median days to close, 50 most recently updated closed issues
- 0
- Median days to close, 50 most recently updated closed PRs
- 0
Stars over time
Forks over time
Releases over time
3 development-tooling and community-health practices detected across 2 families in the upstream repository
Checks run against github.com/venkatasivanaga/fueldeep3d on 2026-10-18.
The R CMD check workflow runs on Linux, macOS and Windows
Dependencies
Installing FuelDeep3D adds 3 packages (1 with compiled code, 2.0 MB of source tarballs). Heaviest: viridisLite 1.2 MB, rlang 766 KB, RColorBrewer 11 KB.
Code & Tests
Datasets
People & History
- RR 4.6.0 released · 2026-04-24
- 0.1.1Latest2026-03-02 · current release
- RR 4.5.0 released · 2025-04-11
Package metadata
- First published
- 2026-03-02
- Total releases
- 1 / 1 yrs
- License
- GPL (>= 3) OSI
- Minimum R
- ≥ 4.1
- Download size
- 6.7 MB
Cite
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