POLYGON((2.83981 45.52356,2.83982 45.5236,2.83986 45.52363,2.8399 45.52365,2.83995 45.52365,2.84001 45.52364,2.84005 45.52361,2.84007 45.52358,2.84007 45.52354,2.84004 45.52351,2.84 45.52348,2.83995 45.52347,2.8399 45.52347,2.83985 45.52349,2.83982 45.52352,2.83981 45.52356))