I keep a ball of twine attached to a fishing weight in my pack. Hurl the weight up to the branch with the drone and pull. Works quite well.
Failing that, if you have a 2nd drone available, have a look here.
I keep a ball of twine attached to a fishing weight in my pack. Hurl the weight up to the branch with the drone and pull. Works quite well.
Failing that, if you have a 2nd drone available, have a look here.