POLYGON((1.63497 45.78799,1.63533 45.78782,1.63594 45.78755,1.63682 45.78755,1.63792 45.78702,1.63865 45.78639,1.63831 45.78601,1.63657 45.78602,1.63537 45.78637,1.63441 45.78621,1.63412 45.78619,1.6339 45.78645,1.63347 45.78677,1.63341 45.78705,1.63497 45.78799))