So, in one of my SciFi scenarios (titled, "State of the Art,") something like #KesslerSyndrome happens -- throwing us back a few decades (or more)... (And that was written in the 1980s, before #SMStirling). This change was to take place between 2016 and 2030... At the time, I pondered that it #CouldBeAliens, but now I realize that we're bringing it onto ourselves!
I am looking at Gold Beach, as in one of the British D-Day invasion beaches. Look at this overhead satellite image of the beach: https://www.google.com/maps/@49.3506166,-0.5530532,643m/data=!3m1!1e3?hl=en
Can anyone tell me what the parallel lines are? There's an awful lot of them in regular groups going into the water. I can't tell if they are weird tire tracks, or objects with height to them, or something else.
My undying gratitude to anyone that can tell me what the hell those lines are.