TY - CPAPER AU - Tiberiu Paul Banu AU - Gheorghe Florian Borlea AU - Constantin Banu TI - MEASURING TREE HEIGHTS USING A LOW-COST COMMERCIAL DRONE IN A BEECH AND DURMAST OAK STAND IN THE SOUTH-WEST HILLY AREA OF POIANA-RUSC? MOUNTAINS, ROMANIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2017 SP - 899 EP - 906 DO - 10.5593/sgem2017/32/s14.116 PB - STEF92 Technology ER -