TY - CPAPER AU - Dan-Adrian Chelaru TI - QUANTIFYING THE CHANGES IN LANDSCAPE CONFIGURATION USING OPEN SOURCE GIS. CASE STUDY: BISTRITA SUBCARPATHIAN VALLEY, ROMANIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2014 DO - 10.5593/sgem2014/b51/s20.076 PB - Stef92 Technology ER -