search

montefiore-institute / midair-dataset

Example and utiliy scripts for the Mid-Air dataset
MIT License
17 stars 6 forks source link

The altitude ranges? #7

Closed Wanghy118 closed 2 years ago

Wanghy118 commented 2 years ago

Could you please provide the altitude ranges of the flight? In your title, it says " extremely low altitude", but I didn't find any specific data about the altitude. Thank you!!!

michael-fonder commented 2 years ago

I cannot given you precise numbers as this piece of information is tricky to get (especially in environments with a lot of relief). Most of the trajectories were recorded with the drone flying lower than the tree canopy. So, it is safe to say than they were recorded at an altitude located between 0 and 10 meters above ground. For the few trajectories recorded above treetops, I would say that the drone never flies higher than 50m above ground.

Wanghy118 commented 2 years ago

Thanks! Your information is very helpful to me!