Jana Izvoltova, Jakub Chromcak. "QUALITY EVALUATION OF DIGITAL MAPS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing (2017): 499-506. https://doi.org/10.5593/sgem2017/22/s09.062