Legend (Imagery/Canterbury_Imagery_Footprints)

1925 - 1929 (0) 1935 - 1939 (1) 1940 - 1944 (2) 1945 - 1949 (3) 1950 - 1954 (4) 1955 - 1959 (5) 1960 - 1964 (6) 1965 - 1969 (7) 1970 - 1974 (8) 1975 - 1979 (9) 1980 - 1984 (10) 1985 - 1989 (11) 1990 - 1994 (12) 1995 - 1999 (13) 2000 - 2004 (14) 2010 - 2014 (15) 2015 - 2019 (16) All Footprints (17)