Keskmine GPS koordinaadid postiindeks 356-894: 36.667, 126.426
videod linnad:
>> Buseok-myeon/부석면 356-894, Chungcheongnam-do/충남, Seosan-si/서산시, Gangdangri/강당리, GPS koordinaadid: 36.66657,126.42567
>> Buseok-myeon/부석면 356-894, Chungcheongnam-do/충남, Seosan-si/서산시, Jisanri/지산리, GPS koordinaadid: 36.66656,126.42566
videod linnad:
>> Buseok-myeon/부석면 356-894, Chungcheongnam-do/충남, Seosan-si/서산시, Gangdangri/강당리, GPS koordinaadid: 36.66657,126.42567
>> Buseok-myeon/부석면 356-894, Chungcheongnam-do/충남, Seosan-si/서산시, Jisanri/지산리, GPS koordinaadid: 36.66656,126.42566