POLYGON ((-51.3643652 -20.910321, -51.36682399999999 -20.9164844, -51.3696691 -20.9150853, -51.3687773 -20.9137598, -51.36578359999999 -20.9093104, -51.36552699999999 -20.9090076, -51.3643652 -20.910321))