TOTH, C., D.A. GREJNER-BRZEZINSKA, J.H. OH, e J. N. MARKIEL. 2009. “TERRAIN-BASED NAVIGATION: A TOOL TO IMPROVE NAVIGATION AND FEATURE EXTRACTION PERFORMANCE OF MOBILE MAPPING SYSTEMS”. Boletim De Ciências Geodésicas 15 (5). https://doi.org/10.5380/bcg.v15i5.17001.