POLYGON((1.63466 45.17959,1.63466 45.1796,1.63467 45.17961,1.63468 45.17962,1.63469 45.17963,1.63471 45.17963,1.63472 45.17963,1.63474 45.17963,1.63476 45.17963,1.63477 45.17962,1.63478 45.17961,1.63478 45.1796,1.63478 45.17959,1.63478 45.17957,1.63477 45.17956,1.63476 45.17956,1.63474 45.17955,1.63472 45.17955,1.63471 45.17955,1.63469 45.17955,1.63468 45.17956,1.63466 45.17957,1.63466 45.17958,1.63466 45.17959))