anchor.diff:  natural|heath;169;
   landuse|basin;170;
   amenity|library;171;
  -natural|wood|coniferous;[natural=wood][wood=coniferous];;name;int_name;172;
  +natural|wood|coniferous;[natural=wood][wood=coniferous],[natural=wood][leaf_type=coniferous];;name;int_name;172;
   landuse|recreation_ground;173;
   landuse|village_green;174;
   amenity|drinking_water;175;
  
positive.code: highway|motorway;196;
  railway|crossing;197;
  boundary|national_park;198;
  natural|wood|deciduous;[natural=wood][wood=deciduous];;name;int_name;199;
  waterway|dam;200;
  highway|motorway_link;201;
  leisure|golf_course;202;
  
negative.code: waterway|canal;90;
  highway|trunk_link|oneway;[highway=trunk_link][oneway?];x;name;int_name;91;highway|trunk_link
  highway|unclassified|bridge;[highway=unclassified][bridge?];;name;int_name;92;
  landuse|forest|deciduous;[landuse=forest][wood=deciduous],[landuse=forest][leaf_type=deciduous],[landuse=forest][leaf_cycle=deciduous];;name;int_name;93;
  place|island;94;
  highway|primary|bridge;[highway=primary][bridge?];;name;int_name;95;
  highway|primary_link|oneway;[highway=primary_link][oneway?];x;name;int_name;96;highway|primary_link
  