Three Videos from Full Day Workshop on LiDAR at IIST Trivandrum in India

Three videos from a full day workshop on LiDAR processing at the Department of Earth and Space Sciences of the Indian Institute of Space Science and Technology (IIST) in Thiruvananthapuram, Kerala, India held in October 2017 that was organized by Dr. A. M. Ramiya who we thank very much for the invitation and for being such a kind host. After our usual introduction to LiDAR and LAStools we use three raw flightlines from Ayutthaya, Thailand as example data to perform a complete LiDAR workflow including

  1. LiDAR quality checking such as pulse density, coverage, and flightline alignment
  2. LiDAR preparation (compressing, tiling, denoising, classifying)
  3. LiDAR derivative creation (DTM and DSM rasters, contours, building and vegetation footprints)

You can download the three flightlines used in the tutorial here (line2, line3, line4) to follow along.

morning video

after lunch video

after tea video

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