Birdwatch Note Rating
2024-03-07 23:48:30 UTC - NOT_HELPFUL
Rated by Participant: F803F810C6F132C58C237E204E46E39D59CD312FCF38A4FA678A37F79A06965D
Participant Details
Original Note:
The video shows images of an aerial survey plane performing what is known as a bathymetric scan using LiDAR (the green lasers). The purpose of flights like this is to map coastal areas in high resolution. https://www.twz.com/42754/scanned-by-a-green-beam-of-light-from-the-sky-in-california-recently-heres-what-did-it
All Note Details