4108.0 1269.0 4152.0 1269.0 4152.0 1338.0 4108.0 1338.0 harbor 1
3970.0 1257.0 4001.0 1257.0 4001.0 1331.0 3970.0 1331.0 harbor 0
241.0 506.0 314.0 506.0 314.0 600.0 241.0 600.0 harbor 0
477.0 554.0 508.0 554.0 508.0 614.0 477.0 614.0 harbor 0
716.0 539.0 761.0 539.0 761.0 599.0 716.0 599.0 harbor 0
917.0 567.0 946.0 567.0 946.0 625.0 917.0 625.0 harbor 0
1037.0 610.0 1110.0 610.0 1110.0 671.0 1037.0 671.0 harbor 0
1378.0 510.0 1455.0 510.0 1455.0 592.0 1378.0 592.0 harbor 0
1507.0 364.0 1557.0 364.0 1557.0 415.0 1507.0 415.0 harbor 0
1571.0 278.0 1632.0 278.0 1632.0 341.0 1571.0 341.0 harbor 0
1719.0 205.0 1767.0 205.0 1767.0 271.0 1719.0 271.0 harbor 0
1793.0 222.0 1847.0 222.0 1847.0 285.0 1793.0 285.0 harbor 0
1862.0 237.0 1911.0 237.0 1911.0 298.0 1862.0 298.0 harbor 0
1936.0 226.0 1988.0 226.0 1988.0 303.0 1936.0 303.0 harbor 0
2223.0 310.0 2266.0 310.0 2266.0 360.0 2223.0 360.0 harbor 0
2318.0 336.0 2357.0 336.0 2357.0 390.0 2318.0 390.0 harbor 0
2447.0 400.0 2519.0 400.0 2519.0 469.0 2447.0 469.0 harbor 0
2532.0 473.0 2572.0 473.0 2572.0 505.0 2532.0 505.0 harbor 0
2787.0 658.0 2830.0 658.0 2830.0 698.0 2787.0 698.0 harbor 0
2836.0 731.0 2889.0 731.0 2889.0 780.0 2836.0 780.0 harbor 0
2894.0 820.0 2958.0 820.0 2958.0 884.0 2894.0 884.0 harbor 0
3031.0 1038.0 3088.0 1038.0 3088.0 1088.0 3031.0 1088.0 harbor 0
3300.0 1156.0 3348.0 1156.0 3348.0 1255.0 3300.0 1255.0 harbor 0
3442.0 1209.0 3476.0 1209.0 3476.0 1283.0 3442.0 1283.0 harbor 0
3529.0 1201.0 3569.0 1201.0 3569.0 1284.0 3529.0 1284.0 harbor 0
3607.0 1201.0 3646.0 1201.0 3646.0 1293.0 3607.0 1293.0 harbor 0
3663.0 1250.0 3689.0 1250.0 3689.0 1296.0 3663.0 1296.0 harbor 0
151.0 501.0 177.0 501.0 177.0 571.0 151.0 571.0 harbor 0
