TY - CPAPER AU - Valdis Seglins TI - DAMAGE ASSESSMENT AND 3D VISUALIZATION: AN EXAMPLE OF THE STEP PYRAMID, EGYPT T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s09.v2011 PB - Stef92 Technology ER -