How does drone LiDAR work? In this video, I explain the basic principles of operation of an aerial LiDAR system. The aerial measurement system consists of the LASER scanner, IMU, and a GNSS and then the ground unit is a GNSS receiver. Together these systems work to solve the precise 3 dimensional location of the aerborn unit, the orientation, and then project the laser measurements onto the surface of the earth.
I have some more videos coming that will explain the specs seen on LiDAR units that will help you decipher the meaning behind the different units available on the market.
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LiDAR in this video – ROCK R2A – rockrobotic.com/
Base station – EMLID Reach RS2
See you next time 🙂