from datatool import datatool

dt = datatool()

dt.load_csv('bluefin_whale_data.csv')

dt.tilemap_attach_col_lat_long('location-lat', 'location-long', 'individual-local-identifier')

# An example box
dt.tilemap_add_line(33, -122.5, 33.5, -122.5)
dt.tilemap_add_line(33, -122.5, 33, -122.0)
dt.tilemap_add_line(33, -122.0, 33.5, -122.0)
dt.tilemap_add_line(33.5, -122.5, 33.5, -122.0)
 
center = dict(lat = 35, lon =-119)
dt.tilemap_czt(center, zoom=5, title='Bluefin whale tracks')

dt.display()