Facts are facts. However, advice is usually just a suggestion.
They will come in handy for the drones soon to be transiting our skies.
WYSIWYG - At least that's my goal.
I live in the Mohave Desert and I think they are landing instructions for Space Aliens. "Fly west from Barstow and turn left at the first hurn."
^^ Yes it's how to get to Kokoweef.
There is a difference between a shaky or out-of-focus photograph and a snapshot of clouds and fog banks. —Erwin Schrödinger