Plugin icon

TrailScan

Plugin ID: 4230

Deep learning-based segmentation of skid trails from airborne LiDAR data

(7) votes 
 Download latest

TrailScan is a QGIS plugin for automatic mapping of skid trails from Airborne Laser Scanning (ALS) data in forest environments. Input: ALS point clouds (.las / .laz) from aircraft, helicopters, or UAVs. Workflow: 1. Preprocessing – Convert the point cloud into a normalized multi-band raster (DTM, CHM, MRM, VDI). 2. Inference – Apply the pretrained TrailScan deep learning model to generate a probability map ("Trailmap"). The trained TrailScan model is available at https://doi.org/10.25625/GEIP6T. Output: A georeferenced raster ("Trailmap" with values 0–1) indicating the likelihood of skid trail presence, ready for further GIS analysis.

Version QGIS >= QGIS <= Date
0.1.2 - 3.38.0 3.99.0 86 hawkgislab 2025-10-09T18:06:14.812275+00:00
0.1.1 3.38.0 3.99.0 23 hawkgislab 2025-10-07T09:11:10.673962+00:00
0.1.0 3.38.0 3.99.0 42 hawkgislab 2025-09-24T12:30:12.684734+00:00

QGIS sustaining members

Flagship membership


Flagship membership


Flagship membership


Large membership


Large membership


Large membership


Large membership


Large membership


Large membership


Large membership


Large membership