GIS/MEA 584:
Mapping and Analysis Using UAS

Point cloud data analysis

Outline:

  • characteristics of UAS and lidar-based point cloud data
  • point cloud data representation and formats
  • point cloud data processing, visualization, and analysis
  • bare earth point extraction
  • working with classified point clouds
  • computing DEM and topographic analysis
  • voxel-based analysis and vertical profiles

Lecture:

Supplemental materials:

Assignment

Homework:

Prepare report on analyzing point clouds, computing and visualizing bare earth and canopy surfaces.