POLYGON((6.78209 45.31576,6.78208 45.3158,6.78206 45.31583,6.78202 45.31585,6.78197 45.31586,6.78192 45.31585,6.78188 45.31584,6.78185 45.31581,6.78183 45.31577,6.78184 45.31574,6.78187 45.31571,6.78191 45.31569,6.78196 45.31568,6.78201 45.31568,6.78205 45.3157,6.78208 45.31573,6.78209 45.31576))