Introduction to Point Cloud Automata, one-step point cloud post-processing software for the Zenmuse L1

Part of a webinar series on surveying solutions and best practices


Thursday, July 29, 2021

Here is what you can expect to learn: 

The DJI L1 brings survey-grade drone LiDAR to a whole new price level, enabling unprecedented access to aerial LiDAR.

However, the DJI L1 point clouds have some special properties which make them slightly different from the other point clouds.

Point Cloud Automata (PCA) is an upcoming point cloud post-processing software designed and adapted for DJI L1. The most significant advantage of PCA is one-step post-processing of point clouds. 

  • Introduction to special properties of L1 point clouds
  • Introduction to Point Cloud Automata (PCA)
  • Industry cases like filtering for DEM generation, filtering for volume calculation of mines, individual tree segmentation, and classification of powerline corridor

Meet the Panelist

Wenhan Xie



Dr. Wenhan Xie, Ph.D. degree, graduated from Wuhan University, China in 2004. He’s been in the field of photogrammetry, remote sensing, and geo-spatial information for 20 years.



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