{
 "data_format": 1, 
 "data_updated": "20210803T135629Z", 
  "project": { 
  "name": "OpenTopoMap",
  "description": "Topographische Karten aus OpenStreetMap",
  "project_url": "https://opentopomap.org",
  "doc_url": "https://github.com/der-stefan/OpenTopoMap",
  "icon_url": "https://raw.githubusercontent.com/der-stefan/OpenTopoMap/master/mapnik/opentopomap.png",
  "contact_name": "Stefan Erhardt",
  "contact_email": "stefan@opentopomap.org"
 },
 "tags": [
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  { "key" : "abandoned", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "access", "object_types" : ["node", "area"] },
  { "key" : "access", "value" : "private", "object_types" : ["node", "area"] },
  { "key" : "addr:housenumber", "object_types" : ["node", "area"] },
  { "key" : "admin_level", "object_types" : ["node", "way"] },
  { "key" : "admin_level", "value" : "2", "object_types" : ["node", "way"] },
  { "key" : "admin_level", "value" : "4", "object_types" : ["way"] },
  { "key" : "admin_level", "value" : "5", "object_types" : ["way"] },
  { "key" : "admin_level", "value" : "6", "object_types" : ["way"] },
  { "key" : "aerialway", "object_types" : ["way"] },
  { "key" : "aerialway", "value" : "cable_car", "object_types" : ["way"] },
  { "key" : "aerialway", "value" : "gondola", "object_types" : ["way"] },
  { "key" : "aerialway", "value" : "goods", "object_types" : ["way"] },
  { "key" : "aeroway", "object_types" : ["way", "area"] },
  { "key" : "aeroway", "value" : "apron", "object_types" : ["area"] },
  { "key" : "aeroway", "value" : "helipad", "object_types" : ["area"] },
  { "key" : "aeroway", "value" : "runway", "object_types" : ["way", "area"] },
  { "key" : "aeroway", "value" : "taxilane", "object_types" : ["area"] },
  { "key" : "aeroway", "value" : "taxiway", "object_types" : ["way", "area"] },
  { "key" : "amenity", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "grave_yard", "object_types" : ["area"] },
  { "key" : "amenity", "value" : "hospital", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "parking", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "pharmacy", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "place_of_worship", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "school", "object_types" : ["area"] },
  { "key" : "amenity", "value" : "shelter", "object_types" : ["node", "area"] },
  { "key" : "amenity", "value" : "university", "object_types" : ["area"] },
  { "key" : "attraction", "object_types" : ["way"] },
  { "key" : "attraction", "value" : "summer_toboggan", "object_types" : ["way"] },
  { "key" : "barrier", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "city_wall", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "ditch", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "embankment", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "fence", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "hedge", "object_types" : ["way", "area"] },
  { "key" : "barrier", "value" : "wall", "object_types" : ["way", "area"] },
  { "key" : "boundary", "object_types" : ["relation"] },
  { "key" : "bridge", "object_types" : ["way"] },
  { "key" : "building", "object_types" : ["node", "area"] },
  { "key" : "building", "value" : "chapel", "object_types" : ["node", "area"] },
  { "key" : "building", "value" : "no", "object_types" : ["area"] },
  { "key" : "building", "value" : "wayside_chapel", "object_types" : ["node", "area"] },
  { "key" : "capital", "object_types" : ["node"] },
  { "key" : "capital", "value" : "yes", "object_types" : ["node"] },
  { "key" : "CEMT", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "IV", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "Va", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "Vb", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "VIa", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "VIb", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "VIc", "object_types" : ["way"] },
  { "key" : "CEMT", "value" : "VII", "object_types" : ["way"] },
  { "key" : "communication:radio", "object_types" : ["node", "area"] },
  { "key" : "communication:radio", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "communication:television", "object_types" : ["node", "area"] },
  { "key" : "communication:television", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "construction", "object_types" : ["way"] },
  { "key" : "construction", "value" : "motorway", "object_types" : ["way"] },
  { "key" : "construction", "value" : "motorway_link", "object_types" : ["way"] },
  { "key" : "construction", "value" : "primary", "object_types" : ["way"] },
  { "key" : "construction", "value" : "primary_link", "object_types" : ["way"] },
  { "key" : "construction", "value" : "residential", "object_types" : ["way"] },
  { "key" : "construction", "value" : "secondary", "object_types" : ["way"] },
  { "key" : "construction", "value" : "secondary_link", "object_types" : ["way"] },
  { "key" : "construction", "value" : "service", "object_types" : ["way"] },
  { "key" : "construction", "value" : "tertiary", "object_types" : ["way"] },
  { "key" : "construction", "value" : "tertiary_link", "object_types" : ["way"] },
  { "key" : "construction", "value" : "trunk", "object_types" : ["way"] },
  { "key" : "construction", "value" : "trunk_link", "object_types" : ["way"] },
  { "key" : "construction", "value" : "unclassified", "object_types" : ["way"] },
  { "key" : "crop", "object_types" : ["area"] },
  { "key" : "crop", "value" : "hop", "object_types" : ["area"] },
  { "key" : "denomination", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "catholic", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "greek_catholic", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "lutheran", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "old_catholic", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "protestant", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "reformed", "object_types" : ["node", "area"] },
  { "key" : "denomination", "value" : "roman_catholic", "object_types" : ["node", "area"] },
  { "key" : "denotation", "object_types" : ["node", "area"] },
  { "key" : "denotation", "value" : "landmark", "object_types" : ["node", "area"] },
  { "key" : "denotation", "value" : "natural_monument", "object_types" : ["node", "area"] },
  { "key" : "direction", "object_types" : ["node"], "description" : "direction of viewpoints and saddles" },
  { "key" : "disused", "object_types" : ["node", "area"] },
  { "key" : "disused", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "ele", "object_types" : ["node", "way"] },
  { "key" : "embankment", "object_types" : ["way"] },
  { "key" : "embankment", "value" : "yes", "object_types" : ["way"] },
  { "key" : "fenced", "object_types" : ["way", "area"] },
  { "key" : "fenced", "value" : "yes", "object_types" : ["way", "area"] },
  { "key" : "generator:source", "object_types" : ["node", "area"] },
  { "key" : "generator:source", "value" : "solar", "object_types" : ["node", "area"] },
  { "key" : "generator:source", "value" : "wind", "object_types" : ["node", "area"] },
  { "key" : "height", "object_types" : ["node", "area"] },
  { "key" : "highway", "object_types" : ["way", "area"] },
  { "key" : "highway", "value" : "bridleway", "object_types" : ["way"] },
  { "key" : "highway", "value" : "construction", "object_types" : ["way"] },
  { "key" : "highway", "value" : "cycleway", "object_types" : ["way"] },
  { "key" : "highway", "value" : "footway", "object_types" : ["way"] },
  { "key" : "highway", "value" : "living_street", "object_types" : ["way"] },
  { "key" : "highway", "value" : "motorway", "object_types" : ["way"] },
  { "key" : "highway", "value" : "motorway_link", "object_types" : ["way"] },
  { "key" : "highway", "value" : "path", "object_types" : ["way", "area"] },
  { "key" : "highway", "value" : "pedestrian", "object_types" : ["way", "area"] },
  { "key" : "highway", "value" : "primary", "object_types" : ["way"] },
  { "key" : "highway", "value" : "primary_link", "object_types" : ["way"] },
  { "key" : "highway", "value" : "proposed", "object_types" : ["way"] },
  { "key" : "highway", "value" : "raceway", "object_types" : ["way"] },
  { "key" : "highway", "value" : "residential", "object_types" : ["way"] },
  { "key" : "highway", "value" : "road", "object_types" : ["way"] },
  { "key" : "highway", "value" : "secondary", "object_types" : ["way"] },
  { "key" : "highway", "value" : "secondary_link", "object_types" : ["way"] },
  { "key" : "highway", "value" : "service", "object_types" : ["way"] },
  { "key" : "highway", "value" : "steps", "object_types" : ["way"] },
  { "key" : "highway", "value" : "tertiary", "object_types" : ["way"] },
  { "key" : "highway", "value" : "tertiary_link", "object_types" : ["way"] },
  { "key" : "highway", "value" : "track", "object_types" : ["way", "area"] },
  { "key" : "highway", "value" : "trunk", "object_types" : ["way"] },
  { "key" : "highway", "value" : "trunk_link", "object_types" : ["way"] },
  { "key" : "highway", "value" : "unclassified", "object_types" : ["way"] },
  { "key" : "highway", "value" : "via_ferrata", "object_types" : ["way"] },
  { "key" : "hiking", "object_types" : ["node", "area"], "description" : "used for parking areas" },
  { "key" : "hiking", "value" : "_otm_yes", "object_types" : ["node", "area"] },
  { "key" : "hiking", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "historic", "object_types" : ["node", "way", "area"] },
  { "key" : "historic", "value" : "archaeological_site", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "castle", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "citywalls", "object_types" : ["way", "area"] },
  { "key" : "historic", "value" : "memorial", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "monument", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "ruins", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "wayside_chapel", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "wayside_cross", "object_types" : ["node", "area"] },
  { "key" : "historic", "value" : "wayside_shrine", "object_types" : ["node", "area"] },
  { "key" : "intermittent", "object_types" : ["way", "area"] },
  { "key" : "intermittent", "value" : "yes", "object_types" : ["way", "area"] },
  { "key" : "landuse", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "allotments", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "basin", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "cemetery", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "farmyard", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "forest", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "grass", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "grassland", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "hop_garden", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "industrial", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "meadow", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "military", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "orchard", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "quarry", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "reservoir", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "residential", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "vineyard", "object_types" : ["area"] },
  { "key" : "landuse", "value" : "wood", "object_types" : ["area"] },
  { "key" : "lanes", "object_types" : ["way"] },
  { "key" : "lanes", "value" : "2", "object_types" : ["way"] },
  { "key" : "lanes", "value" : "3", "object_types" : ["way"] },
  { "key" : "lanes", "value" : "4", "object_types" : ["way"] },
  { "key" : "layer", "object_types" : ["way"] },
  { "key" : "leaf_type", "object_types" : ["node", "area"] },
  { "key" : "leaf_type", "value" : "broadleaved", "object_types" : ["area"] },
  { "key" : "leaf_type", "value" : "needleleaved", "object_types" : ["node", "area"] },
  { "key" : "leisure", "object_types" : ["way", "area"] },
  { "key" : "leisure", "value" : "golf_course", "object_types" : ["area"] },
  { "key" : "leisure", "value" : "nature_reserve", "object_types" : ["area"] },
  { "key" : "leisure", "value" : "park", "object_types" : ["area"] },
  { "key" : "leisure", "value" : "pitch", "object_types" : ["area"] },
  { "key" : "leisure", "value" : "swimming_pool", "object_types" : ["area"] },
  { "key" : "leisure", "value" : "track", "object_types" : ["way", "area"] },
  { "key" : "man_made", "object_types" : ["node", "way", "area"] },
  { "key" : "man_made", "value" : "adit", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "breakwater", "object_types" : ["way", "area"] },
  { "key" : "man_made", "value" : "chimney", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "communications_tower", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "cross", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "dyke", "object_types" : ["way", "area"] },
  { "key" : "man_made", "value" : "embankment", "object_types" : ["way", "area"] },
  { "key" : "man_made", "value" : "groyne", "object_types" : ["way", "area"] },
  { "key" : "man_made", "value" : "lighthouse", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "mast", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "mineshaft", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "pier", "object_types" : ["way", "area"] },
  { "key" : "man_made", "value" : "tower", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "water_tower", "object_types" : ["node", "area"] },
  { "key" : "man_made", "value" : "watermill", "object_types" : ["node", "area"] },
  { "key" : "memorial:type", "object_types" : ["node", "area"] },
  { "key" : "memorial:type", "value" : "stolperstein", "object_types" : ["node", "area"], "description" : "used to exclude this object from rendering" },
  { "key" : "motorboat", "object_types" : ["way"] },
  { "key" : "motorboat", "value" : "yes", "object_types" : ["way"] },
  { "key" : "name", "object_types" : ["node", "way", "area"] },
  { "key" : "natural", "object_types" : ["node", "way", "area"] },
  { "key" : "natural", "value" : "arete", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "bare_rock", "object_types" : ["area"] },
  { "key" : "natural", "value" : "basin", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "bay", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "beach", "object_types" : ["area"] },
  { "key" : "natural", "value" : "canyon", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "cave_entrance", "object_types" : ["node", "area"] },
  { "key" : "natural", "value" : "cliff", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "col", "object_types" : ["node"] },
  { "key" : "natural", "value" : "couloir", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "crevasse", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "fell", "object_types" : ["area"] },
  { "key" : "natural", "value" : "glacier", "object_types" : ["area"] },
  { "key" : "natural", "value" : "gorge", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "grassland", "object_types" : ["area"] },
  { "key" : "natural", "value" : "gully", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "massif", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "mountain_range", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "notch", "object_types" : ["node"] },
  { "key" : "natural", "value" : "peak", "object_types" : ["node"] },
  { "key" : "natural", "value" : "ridge", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "saddle", "object_types" : ["node"] },
  { "key" : "natural", "value" : "sand", "object_types" : ["area"] },
  { "key" : "natural", "value" : "scree", "object_types" : ["area"] },
  { "key" : "natural", "value" : "scrub", "object_types" : ["area"] },
  { "key" : "natural", "value" : "sinkhole", "object_types" : ["node", "area"] },
  { "key" : "natural", "value" : "spring", "object_types" : ["node", "area"] },
  { "key" : "natural", "value" : "strait", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "tree", "object_types" : ["node", "area"] },
  { "key" : "natural", "value" : "tree_row", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "valley", "object_types" : ["way", "area"] },
  { "key" : "natural", "value" : "volcano", "object_types" : ["node"] },
  { "key" : "natural", "value" : "water", "object_types" : ["area"] },
  { "key" : "natural", "value" : "wetland", "object_types" : ["area"] },
  { "key" : "natural", "value" : "wood", "object_types" : ["area"] },
  { "key" : "oneway", "object_types" : ["way"] },
  { "key" : "oneway", "value" : "yes", "object_types" : ["way"] },
  { "key" : "orchard", "object_types" : ["area"] },
  { "key" : "orchard", "value" : "meadow_orchard", "object_types" : ["area"] },
  { "key" : "place", "object_types" : ["node"] },
  { "key" : "place", "value" : "city", "object_types" : ["node"] },
  { "key" : "place", "value" : "hamlet", "object_types" : ["node"] },
  { "key" : "place", "value" : "isolated_dwelling", "object_types" : ["node"] },
  { "key" : "place", "value" : "locality", "object_types" : ["node"] },
  { "key" : "place", "value" : "neighbourhood", "object_types" : ["node"] },
  { "key" : "place", "value" : "suburb", "object_types" : ["node"] },
  { "key" : "place", "value" : "town", "object_types" : ["node"] },
  { "key" : "place", "value" : "village", "object_types" : ["node"] },
  { "key" : "population", "object_types" : ["node"] },
  { "key" : "power", "object_types" : ["node", "way", "area"] },
  { "key" : "power", "value" : "generator", "object_types" : ["node", "area"] },
  { "key" : "power", "value" : "line", "object_types" : ["way"] },
  { "key" : "power", "value" : "minor_line", "object_types" : ["way"] },
  { "key" : "power", "value" : "plant", "object_types" : ["area"] },
  { "key" : "power", "value" : "pole", "object_types" : ["node"] },
  { "key" : "power", "value" : "substation", "object_types" : ["area"] },
  { "key" : "power", "value" : "tower", "object_types" : ["node"] },
  { "key" : "railway", "object_types" : ["node", "way"] },
  { "key" : "railway", "value" : "disused", "object_types" : ["way"] },
  { "key" : "railway", "value" : "funicular", "object_types" : ["way"] },
  { "key" : "railway", "value" : "halt", "object_types" : ["node"] },
  { "key" : "railway", "value" : "level_crossing", "object_types" : ["node"] },
  { "key" : "railway", "value" : "light_rail", "object_types" : ["way"] },
  { "key" : "railway", "value" : "narrow_gauge", "object_types" : ["way"] },
  { "key" : "railway", "value" : "preserved", "object_types" : ["way"] },
  { "key" : "railway", "value" : "rail", "object_types" : ["way"] },
  { "key" : "railway", "value" : "station", "object_types" : ["node"] },
  { "key" : "railway", "value" : "subway", "object_types" : ["way"] },
  { "key" : "railway", "value" : "tram", "object_types" : ["way"] },
  { "key" : "ref", "object_types" : ["way"] },
  { "key" : "region:type", "object_types" : ["area"] },
  { "key" : "region:type", "value" : "basin", "object_types" : ["area"] },
  { "key" : "region:type", "value" : "mountain_area", "object_types" : ["area"] },
  { "key" : "region:type", "value" : "mountain_range", "object_types" : ["area"] },
  { "key" : "region:type", "value" : "natural_area", "object_types" : ["area"] },
  { "key" : "route", "object_types" : ["way"] },
  { "key" : "route", "value" : "ferry", "object_types" : ["way"] },
  { "key" : "ruins", "object_types" : ["node", "area"] },
  { "key" : "ruins", "value" : "yes", "object_types" : ["node", "area"] },
  { "key" : "sac_scale", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "alpine_hiking", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "demanding_alpine_hiking", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "demanding_mountain_hiking", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "difficult_alpine_hiking", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "hiking", "object_types" : ["way"] },
  { "key" : "sac_scale", "value" : "mountain_hiking", "object_types" : ["way"] },
  { "key" : "service", "object_types" : ["way"] },
  { "key" : "service", "value" : "siding", "object_types" : ["way"] },
  { "key" : "service", "value" : "spur", "object_types" : ["way"] },
  { "key" : "service", "value" : "yard", "object_types" : ["way"] },
  { "key" : "site_type", "object_types" : ["node", "area"] },
  { "key" : "site_type", "value" : "tumulus", "object_types" : ["node", "area"] },
  { "key" : "sport", "object_types" : ["node", "way", "area"] },
  { "key" : "sport", "value" : "bobsleigh", "object_types" : ["way"] },
  { "key" : "sport", "value" : "golf", "object_types" : ["area"] },
  { "key" : "sport", "value" : "swimming", "object_types" : ["node", "area"] },
  { "key" : "station", "object_types" : ["node"] },
  { "key" : "station", "value" : "subway", "object_types" : ["node"] },
  { "key" : "subway", "object_types" : ["node"] },
  { "key" : "subway", "value" : "yes", "object_types" : ["node"] },
  { "key" : "summit:cross", "object_types" : ["node"] },
  { "key" : "summit:cross", "value" : "yes", "object_types" : ["node"] },
  { "key" : "surface", "object_types" : ["way"] },
  { "key" : "surface", "value" : "asphalt", "object_types" : ["way"] },
  { "key" : "surface", "value" : "ice", "object_types" : ["way"] },
  { "key" : "surface", "value" : "snow", "object_types" : ["way"] },
  { "key" : "tourism", "object_types" : ["node", "area"] },
  { "key" : "tourism", "value" : "alpine_hut", "object_types" : ["node", "area"] },
  { "key" : "tourism", "value" : "camp_site", "object_types" : ["node", "area"] },
  { "key" : "tourism", "value" : "viewpoint", "object_types" : ["node", "area"] },
  { "key" : "tourism", "value" : "wilderness_hut", "object_types" : ["node", "area"] },
  { "key" : "tower:type", "object_types" : ["node", "area"] },
  { "key" : "tower:type", "value" : "communication", "object_types" : ["node", "area"] },
  { "key" : "tower:type", "value" : "observation", "object_types" : ["node", "area"] },
  { "key" : "tracktype", "object_types" : ["way"] },
  { "key" : "tracktype", "value" : "grade1", "object_types" : ["way"] },
  { "key" : "tracktype", "value" : "grade2", "object_types" : ["way"] },
  { "key" : "tracktype", "value" : "grade3", "object_types" : ["way"] },
  { "key" : "tracktype", "value" : "grade4", "object_types" : ["way"] },
  { "key" : "tracktype", "value" : "grade5", "object_types" : ["way"] },
  { "key" : "trail_visibility", "object_types" : ["way"] },
  { "key" : "trail_visibility", "value" : "bad", "object_types" : ["way"] },
  { "key" : "trail_visibility", "value" : "horrible", "object_types" : ["way"] },
  { "key" : "trail_visibility", "value" : "no", "object_types" : ["way"] },
  { "key" : "tunnel", "object_types" : ["way"] },
  { "key" : "tunnel", "value" : "culvert", "object_types" : ["way"] },
  { "key" : "tunnel", "value" : "yes", "object_types" : ["way"] },
  { "key" : "via_ferrata_scale", "object_types" : ["way"] },
  { "key" : "via_ferrata_scale", "value" : "0", "object_types" : ["way"] },
  { "key" : "voltage", "object_types" : ["way"] },
  { "key" : "waterway", "object_types" : ["way", "area"] },
  { "key" : "waterway", "value" : "canal", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "ditch", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "drain", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "river", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "riverbank", "object_types" : ["area"] },
  { "key" : "waterway", "value" : "stream", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "wadi", "object_types" : ["way"] },
  { "key" : "waterway", "value" : "weir", "object_types" : ["way"] },
  { "key" : "wetland", "object_types" : ["area"] },
  { "key" : "wetland", "value" : "bog", "object_types" : ["area"] },
  { "key" : "wetland", "value" : "reedbed", "object_types" : ["area"] },
  { "key" : "wetland", "value" : "swamp", "object_types" : ["area"] },
  { "key" : "wetland", "value" : "tidalflat", "object_types" : ["area"] }
 ]
}