main MAX_INSTANTS MAX_LENGTH_HEADER MAX_LENGTH_POINT MAX_LENGTH_TIMESTAMP MAX_TRIPS NO_INSTANTS_BATCH

MAX_INSTANTS #define MAX_INSTANTS   50000 A simple program that reads AIS data from a CSV file, constructs trips from these records, and outputs for each trip the MMSI, the number of instants, and the distance travelled. The program also stores in a CSV file the assembled trips. Please read the assumptions made about the input file aisinput.csv in the file meos_read_ais.c in the same directory. Furthermore, this program assumes the input file contains less than 50K observations for at most five ships. Also, the program does not cope with erroneous inputs, such as two or more observations for the same ship with equal timestamp values and supposes that the observations are in increasing timestamp value. The program can be build as follows gcc -Wall -g -I/usr/local/include -o 03_meos_assemble_ais 03_meos_assemble_ais.c -L/usr/local/lib -lmeos