TY - CPAPER AU - Severin CAZANESCU / Dr. Eng. Adriana PIENARU TI - FLOODPLAIN MAPS PREPARATION WITH AUTOCAD CIVIL 3D AND OPEN SOURCE SOFTWARE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2013 SP - 481 EP - 488 pp DO - 10.5593/sgem2013/be5.v1/s20.064 PB - Stef92 Technology ER -