POLISH MARITIME RESEARCH, cilt.25, sa.4, ss.49-58, 2018 (SCI-Expanded)
Automatic Identification System (AIS) data is used for monitoring the movements of vessels live movements through instant transmission of vessel information while, at the same time, historical AIS data is used for marine traffic analysis by researchers. There are several methods and computer programs developed for the analysis of marine traffic by the use of AIS data.