POLYGON((2.978325 48.370299,2.97987 48.371482,2.981222 48.371667,2.984333 48.37218,2.985041 48.372138,2.984655 48.370741,2.984505 48.369344,2.98238 48.369558,2.982101 48.368702,2.981007 48.368816,2.981071 48.369914,2.978325 48.370299))