TY - CPAPER AU - Jitka Muckova TI - GYROTHEODOLITE ZERO TORSION POSITION AND ITS EFFECT ON AZIMUTH PINPOINT DURING THE CONNECTING SURVEYS AND ORIENTATION MEASUREMENTS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s07.v2016 PB - Stef92 Technology ER -