The problem as you say likely being that the drone shares properties with predatory birds that make hamsters scurry away ;-). Many endangered plants won't be vi

The problem as you say likely being that the drone shares properties with predatory birds that make hamsters scurry away ;-). Many endangered plants won't be visible from above due to other, larger plants and you'd need millimeter resolution or better. I wouldn't underestimate how effective experienced and qualified humans can be in finding and interpreting signs of the presence of a small number of specific species in a large area. Drones and AI will probably get there at some point, but I doubt that its close.