POLYGON((2.89766 47.66047,2.89841 47.66297,2.89527 47.66291,2.89525 47.66201,2.89474 47.66196,2.89476 47.66308,2.89403 47.66449,2.89442 47.66518,2.89772 47.6649,2.90163 47.66477,2.90163 47.66298,2.89892 47.66297,2.89817 47.66042,2.89766 47.66047))