POLYGON((6.8391 45.31498,6.83909 45.31502,6.83906 45.31505,6.83902 45.31507,6.83898 45.31508,6.83893 45.31507,6.83888 45.31505,6.83885 45.31502,6.83884 45.31499,6.83885 45.31496,6.83888 45.31493,6.83892 45.3149,6.83896 45.3149,6.83901 45.3149,6.83906 45.31492,6.83909 45.31495,6.8391 45.31498))