POLYGON((2.23436 50.70149,2.23477 50.70103,2.23477 50.70103,2.23477 50.70103,2.23471 50.70095,2.23458 50.70086,2.2345 50.70071,2.23419 50.70057,2.23406 50.70049,2.23413 50.70037,2.23416 50.70029,2.23428 50.70018,2.23453 50.70008,2.23474 50.70001,2.23495 50.69996,2.23508 50.69997,2.23514 50.69994,2.23522 50.69991,2.23528 50.69981,2.23527 50.69976,2.23504 50.69969,2.23493 50.69989,2.23483 50.69993,2.23462 50.7,2.23437 50.70009,2.23412 50.7002,2.23405 50.70036,2.23393 50.70053,2.23386 50.70067,2.23368 50.70064,2.23349 50.70053,2.23342 50.70039,2.23346 50.70018,2.23331 50.70009,2.23283 50.69988,2.23267 50.69996,2.23253 50.70003,2.23264 50.70014,2.23275 50.70025,2.23317 50.70058,2.2335 50.70065,2.23372 50.70071,2.23389 50.70082,2.23401 50.70089,2.23416 50.70121,2.23424 50.70141,2.23436 50.70149))