POLYGON((4.85889087613491 45.7843284923736,4.85792528088955 45.7743467795071,4.84537254269986 45.7775943994408,4.84784017499356 45.7809765122246,4.85296855863003 45.7837149753607,4.85889087613491 45.7843284923736))