Although, come to think of it, the suggestion that a stargate-type warp would "take a bite" out of a planet kinda makes sense too, since such a space warp would entail immense energies and gravitational forces. It probably wouldn't be safe to create or operate such a warp on the surface of an inhabited planet, because it could really tear things up in the vicinity.
Actually, what I had in mind was an even simpler interpretation, which is: "The stargate transports anything in its immediate vicinity to xxx location. You can't have it on the surface of a planet because it will transport part of the planet as well-- or at least attempt to. Bad for all concerned."
There's nothing wrong with your phrasing, but mine was intended for a totally non-technical audience.


It was indeed. I've read numerous reviews of the other (talented) Anderson's new movie, The Master, over the last few days, so it must have been Freudian. Or Hubbardian, given the latter's distaste for psychiatry (The Master is supposedly about a thinly-disguised L. Ron).