| add_reflectance | Add Reflectance column to LAS if it is missing for RIEGL vz400i |
| get_histogram | Generate histogram of Reflectance for prediction with random forests |
| predict_scorch | Predict canopy scorch from 'LAS' tree object following Cannon et al. 2025 |
| remove_stem | Remove tree bole from 'LAS' |
| stemPoints | Stem points classification |
| stm.hough | Stem denoising algorithm: Hough Transform |