POLYGON((2.86660552024841 47.3366560355121,2.86596179008484 47.3354272529731,2.86545753479004 47.334685607071,2.86557555198669 47.3346419805171,2.86607980728149 47.3354199819854,2.86670207977295 47.3366124105861,2.86660552024841 47.3366560355121))