"false"^^ . . "false"^^ . "MULTIPOLYGON(((105.85449981689 20.646547317505,105.85165405273 20.649215698242,105.84762573242 20.655267715454,105.84545135498 20.656787872314,105.8482131958 20.660884857178,105.84928131104 20.664144515991,105.84990692139 20.672563552856,105.85437011719 20.672525405884,105.85501861572 20.663251876831,105.85905456543 20.66241645813,105.86488342285 20.657358169556,105.87213134766 20.657852172852,105.87415313721 20.6529712677,105.87142181396 20.65189743042,105.87297821045 20.645425796509,105.87365722656 20.645343780518,105.87335205078 20.64358329773,105.8670425415 20.645408630371,105.86228179932 20.645042419434,105.85858917236 20.644794464111,105.85449981689 20.646547317505)))"^^ . "21"^^ . "21"^^ . "2"^^ . "true"^^ .