684.0 1547.0 811.0 1547.0 811.0 1641.0 684.0 1641.0 harbor 0
652.0 1332.0 776.0 1332.0 776.0 1404.0 652.0 1404.0 harbor 0
664.0 1239.0 777.0 1239.0 777.0 1306.0 664.0 1306.0 harbor 0
455.0 494.0 676.0 494.0 676.0 657.0 455.0 657.0 harbor 0
308.0 193.0 478.0 193.0 478.0 312.0 308.0 312.0 harbor 0
156.0 16.0 421.0 16.0 421.0 171.0 156.0 171.0 harbor 0
