TY - CPAPER AU - Krzysztof Bakula TI - THE ROLE OF STRUCTURAL LINES EXTRACTION FROM HIGH-RESOLUTION DIGITAL TERRAIN MODELS IN THE PROCESS OF HEIGHT DATA REDUCTION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on INFORMATICS, GEOINFORMATICS AND REMOTE SENSING PY - 2013 DO - 10.5593/sgem2013/bb2.v1/s08.037 PB - Stef92 Technology ER -