anchor.diff:  ,Brackett Basin,trail,closed,,,,Sweeper Glade One,extremely_difficult,false,false,closed
   ,Brackett Basin,trail,closed,,,,Sweeper Glade Two,extremely_difficult,false,false,closed
   ,West Mountain,trail,closed,false,false,,Telos Cut,most_difficult,false,false,closed
  -,Sugarloaf Outdoor Center,trail,open,,true,,The Vista,more_difficult,false,false,grooming
  -,Base Area,trail,open,false,false,,TheBirches,easier,false,false,open
  -,Base Area,trail,open,false,false,,TheLanding,easier,false,false,open
  +,Sugarloaf Outdoor Center,trail,closed,,false,,The Vista,more_difficult,false,false,closed
  +,Base Area,trail,closed,false,false,,TheBirches,easier,false,false,closed
  +,Base Area,trail,closed,false,false,,TheLanding,easier,false,false,closed
   ,Timberline,trail,closed,false,false,,Tin Pants,more_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Tohaul,more_difficult,false,false,closed
  -,Skyline,trail,open,false,false,,Tote Road,more_difficult,false,false,open
  -,Timberline,trail,open,false,false,,Tote Road Ext,more_difficult,false,false,open
  -,Double Runner,trail,open,false,false,,Tote Road X-Cut,more_difficult,false,false,open
  +,Skyline,trail,closed,false,false,,Tote Road,more_difficult,false,false,closed
  +,Timberline,trail,closed,false,false,,Tote Road Ext,more_difficult,false,false,closed
  +,Double Runner,trail,closed,false,false,,Tote Road X-Cut,more_difficult,false,false,closed
   ,Skyline,trail,closed,false,false,,Upper Binder,most_difficult,false,false,closed
   ,King Pine,trail,closed,false,false,,Upper Boomauger,most_difficult,false,false,closed
   ,Skyline,trail,closed,false,false,,Upper Bubblecuffer,extremely_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Upper Buckboard,more_difficult,false,false,closed
   ,SuperQuad,trail,closed,false,false,,Upper Competition Hill,most_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Upper Cruiser,more_difficult,false,false,closed
  -,Skyline,trail,open,false,false,,Upper Double Bitter,most_difficult,false,false,open
  +,Skyline,trail,closed,false,false,,Upper Double Bitter,most_difficult,false,false,closed
   ,West Mountain,trail,closed,false,false,,Upper Glancer,easier,false,false,closed
   ,Skyline,trail,closed,false,false,,Upper Gondola Line,extremely_difficult,false,false,closed
   ,Brackett Basin,trail,closed,,,,Upper Kennebec Glade,most_difficult,false,false,closed
  -,Skyline,trail,open,false,false,,Upper Narrow Gauge,most_difficult,false,false,open
  +,Skyline,trail,closed,false,false,,Upper Narrow Gauge,most_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Upper Pole Line,more_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Upper Rookie River Glade,most_difficult,false,false,closed
  -,West Mountain,trail,open,false,false,,Upper Scoot,more_difficult,false,false,open
  +,West Mountain,trail,closed,false,false,,Upper Scoot,more_difficult,false,false,closed
   ,SuperQuad,trail,closed,false,false,,Upper Skidder,extremely_difficult,false,false,closed
   ,Skyline,trail,closed,false,false,,Upper Spillway,most_difficult,false,false,closed
   ,Whiffletree,trail,closed,false,false,,Upper Springboard,more_difficult,false,false,closed
  
positive.code: ,King Pine,trail,closed,false,false,,Choker,most_difficult,false,false,closed
  ,Timberline,trail,closed,false,false,,Cinderhoe,more_difficult,false,false,closed
  ,Whiffletree,trail,closed,false,false,,Condo X-Cut,easier,false,false,closed
  ,Skyline,trail,open,false,false,,Cribworks,extremely_difficult,false,false,open
  ,Whiffletree,trail,closed,false,false,,Cross Haul,easier,false,false,closed
  ,SuperQuad,trail,closed,false,false,,Double Bitter,most_difficult,false,false,closed
  ,Timberline,trail,closed,false,false,,Dropline Glade,most_difficult,false,false,closed
  ,Sugarloaf Outdoor Center,trail,open,,true,,East Branch,more_difficult,false,false,grooming
  ,Brackett Basin,trail,closed,,,,Eastern Territory,extremely_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Edger Glade One,extremely_difficult,false,false,closed
  ,Brackett Basin,trail,closed,,,,Edger Glade Two,extremely_difficult,false,false,closed
  
negative.code: ,Brackett Basin,trail,closed,,,,High Ball Glade,more_difficult,false,false,closed
  ,Snowfields™ Summit,trail,closed,false,false,,High Rigger,extremely_difficult,false,false,closed
  ,Sugarloaf Outdoor Center,trail,closed,,false,,Highland Trail,more_difficult,false,false,closed
  ,West Mountain,trail,closed,false,false,,Horseshoe,easier,false,false,closed
  ,Snowfields™ Summit,trail,closed,false,false,,Ignitor,extremely_difficult,false,false,closed
  ,Sugarloaf Outdoor Center,trail,closed,,false,,Inferno,more_difficult,false,false,closed
  ,Whiffletree,trail,closed,false,false,,Jackpot Glade,more_difficult,false,false,closed
  