Birdwatch Note Rating
2024-03-04 02:10:48 UTC - HELPFUL
Rated by Participant: 5F7F72673E885992D3943BCA1A08C8A8DC4D5FB3B484FB5145A8A470C1A19C5B
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