POLYGON((1.977 48.57796,1.97704 48.57791,1.97677 48.57795,1.97631 48.57802,1.97536 48.5797,1.9755 48.57969,1.97563 48.57972,1.97583 48.57982,1.97596 48.57992,1.977 48.57796))