Basically they’re saying that they’ve had a lucid dreamer who was able to accurately describe (with a nice drawing) a place that the researchers randomly chose. Whether you believe it or not, it might be worth trying something similar in your own dreams…
I try doing it in some of my Oobes(lds i mean ,i use this term to differ ones that takes place in nearby locations,kind of real as opposite to lds out of this planet) and i doubt it.I mean its very unlikely that my fav neighbour is go go dancing on her table at 4 or 6 am:)