Keskmine GPS koordinaadid postiindeks 742400: 33.879, 106.385
videod linnad:
>> Chengguan Town/城关镇等 742400, Gansu/甘肃, Liangdang County/两当县, GPS koordinaadid: 33.87851,106.38451
videod linnad:
>> Chengguan Town/城关镇等 742400, Gansu/甘肃, Liangdang County/两当县, GPS koordinaadid: 33.87851,106.38451