LiDAR technology reference — point cloud processing, scan types, coordinate systems, and applications. Use when working with LiDAR data, configuring scanners, or processing 3D point clouds.
Quick-reference skill for LiDAR technology, point cloud data processing, scanner configuration, and mapping applications.
introscripts/script.sh intro
LiDAR fundamentals — how it works, types of systems, key specifications.
formatsscripts/script.sh formats
Point cloud file formats: LAS, LAZ, PCD, E57, PLY, XYZ.
processingscripts/script.sh processing
Point cloud processing pipeline — filtering, registration, classification, meshing.
coordinatescripts/script.sh coordinate
Coordinate systems and georeferencing — WGS84, UTM, local, IMU/GNSS integration.
scannersscripts/script.sh scanners
LiDAR scanner types and major manufacturers — Velodyne, SICK, Leica, FARO, Ouster.
applicationsscripts/script.sh applications
LiDAR applications: autonomous vehicles, surveying, forestry, archaeology, BIM.
toolsscripts/script.sh tools
Software tools for point cloud processing — CloudCompare, PDAL, PCL, LAStools, QGIS.
checklistscripts/script.sh checklist
LiDAR survey planning and quality assurance checklist.
helpscripts/script.sh help
versionscripts/script.sh version
| Variable | Description |
|---|---|
LIDAR_DIR | Data directory (default: ~/.lidar/) |
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