POLYGON((3.861 46.51176,3.86101 46.5118,3.86104 46.51183,3.86109 46.51185,3.86114 46.51185,3.86119 46.51184,3.86123 46.51182,3.86126 46.51178,3.86125 46.51174,3.86123 46.51171,3.86119 46.51168,3.86114 46.51167,3.86108 46.51168,3.86104 46.5117,3.86101 46.51173,3.861 46.51176))