POLYGON((3.39221 46.83238,3.39252 46.83223,3.39215 46.83192,3.39166 46.83154,3.3914 46.83132,3.39132 46.83145,3.3915 46.83162,3.39174 46.83179,3.39179 46.8319,3.39193 46.83201,3.39209 46.83218,3.39221 46.83238))