TY - CPAPER AU - Patryk Ziolkowski TI - POINT CLOUD BASED SURFACE ANALYSIS OF PRESTRESSED CONCRETE ELEMENT IN EXCEEDED STATE OF SERVICEABILITY T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing PY - 2017 SP - 203 EP - 210 DO - 10.5593/sgem2017/23/s10.025 PB - STEF92 Technology ER -