POLYGON((3.18099 43.86393,3.18231 43.8633,3.18285 43.86275,3.183 43.86177,3.1834 43.8608,3.1836 43.86041,3.18376 43.86004,3.18386 43.85964,3.18334 43.85913,3.18272 43.85893,3.18228 43.85896,3.18177 43.85926,3.1815 43.85946,3.1812 43.85964,3.1809 43.85991,3.18056 43.86013,3.18012 43.86065,3.18044 43.86161,3.18073 43.86223,3.1808 43.86272,3.18074 43.86302,3.18061 43.86344,3.18099 43.86393))