Posted by Peter Ceresole on November 16, 2008 at 08:10:19 user PeterC.
In Reply to: Re: Google Maps (was Tie points - posted by andyb on November 15, 2008 at 15:22:37:
Are they bridges across the Straights of Magellan?
And at the north east tip of Swallow Island, it looks as though someone has built a Mulberry harbour with sunken punts, or something like that.
It seems they are trying to protect the exposed beach from erosion?