POLYGON((4.31662 45.71997,4.31663 45.62997,4.31663 45.53997,4.40663 45.53997,4.49663 45.53997,4.58664 45.53997,4.67664 45.53997,4.67664 45.62998,4.67664 45.71997,4.58664 45.71997,4.49663 45.71997,4.40663 45.71997,4.31662 45.71997))