POLYGON((6.721 45.22401,6.72099 45.22405,6.72096 45.22408,6.72092 45.2241,6.72087 45.22411,6.72082 45.2241,6.72078 45.22408,6.72075 45.22406,6.72074 45.22402,6.72075 45.22399,6.72077 45.22396,6.72081 45.22394,6.72086 45.22393,6.72091 45.22393,6.72095 45.22395,6.72098 45.22398,6.721 45.22401))