POLYGON((0.50648 43.04981,0.50651 43.04979,0.50619 43.04995,0.50602 43.05007,0.50591 43.0502,0.50581 43.05034,0.5057 43.05057,0.50552 43.05081,0.50569 43.05067,0.50579 43.05046,0.50593 43.05024,0.50611 43.05005,0.50628 43.04992,0.50648 43.04981))