{
  "data_format": 1,
  "data_url": "https://raw.githubusercontent.com/ivanbranco/tree-osm-qa/main/taginfo.json",
  "data_updated": "20261109T000000Z",
  "project": {
    "name": "DendrOSM",
    "description": "Quality assurance map of OSM trees.",
    "project_url": "https://ivanbranco.github.io/tree-osm-qa/",
    "doc_url": "https://github.com/ivanbranco/tree-osm-qa#readme",
    "icon_url": "https://ivanbranco.github.io/tree-osm-qa/favicon.png",
    "contact_name": "ivanbranco",
    "contact_email": "ivanrugg+taginfo@gmail.com"
  },
  "tags": [
    {"key": "natural", "value": "tree", "object_types": ["node"], "description": "Trees shown on the map and checked."},
    {"key": "natural", "value": "tree_stump", "object_types": ["node"], "description": "Tree stumps shown on the map and checked."},
    {"key": "species", "object_types": ["node"], "description": "Used for filtering, QA checks and the info panel."},
    {"key": "species", "value": "Betula utilis", "object_types": ["node"], "description": "Rendered with a white trunk (also with a variety, e.g. var. jacquemontii)."},
    {"key": "species", "value": "Acer griseum", "object_types": ["node"], "description": "Rendered with an orange-red trunk."},
    {"key": "species", "value": "Eucalyptus deglupta", "object_types": ["node"], "description": "Easter egg: rendered with a rainbow trunk."},
    {"key": "species", "value": "Malus domestica", "object_types": ["node"], "description": "Rendered with red fruits on the crown, in season (August–October in the northern hemisphere)."},
    {"key": "species", "value": "Juglans regia", "object_types": ["node"], "description": "Rendered with green fruits (walnuts) on the crown, in season (July–October in the northern hemisphere)."},
    {"key": "species", "value": "Citrus limon", "object_types": ["node"], "description": "Rendered with yellow fruits (lemons) on the crown, all year."},
    {"key": "species", "value": "Citrus × aurantium", "object_types": ["node"], "description": "Rendered with orange fruits (bitter oranges) on the crown, in season (November–March in the northern hemisphere)."},
    {"key": "species", "value": "Olea europaea", "object_types": ["node"], "description": "Rendered with dark purple fruits (olives) on the crown, in season (October–December in the northern hemisphere)."},
    {"key": "species", "value": "Diospyros kaki", "object_types": ["node"], "description": "Rendered with orange-red fruits (persimmons) on the crown, in season (October–December in the northern hemisphere)."},
    {"key": "species", "value": "Citrus sinensis", "object_types": ["node"], "description": "Rendered with orange fruits on the crown, in season (November–April in the northern hemisphere)."},
    {"key": "genus", "object_types": ["node"], "description": "Used for filtering, QA checks and the info panel."},
    {"key": "taxon", "object_types": ["node"], "description": "Shown in the info panel."},
    {"key": "species:wikidata", "object_types": ["node"], "description": "Used for QA checks and to show the common name in the info panel."},
    {"key": "species:wikipedia", "object_types": ["node"], "description": "Used for hints: species:wikidata and species from the linked Wikidata item, when missing."},
    {"key": "species:it", "object_types": ["node"], "description": "Used for a hint in the info panel (almost all values start with a capital letter)."},
    {"key": "genus:wikidata", "object_types": ["node"], "description": "Used for QA checks."},
    {"key": "leaf_type", "object_types": ["node"], "description": "Used to render the crown shape and for QA checks."},
    {"key": "leaf_cycle", "object_types": ["node"], "description": "Used to render the crown color, for QA checks and the info panel."},
    {"key": "circumference", "object_types": ["node"], "description": "Used to render the 2D trunk, for QA checks and, in Italy, for a hint comparing it with the MASAF minimum circumference of the species."},
    {"key": "diameter", "object_types": ["node"], "description": "Trunk diameter (millimetres without a unit): used like circumference when circumference is missing, and for QA checks, including the comparison with circumference."},
    {"key": "height", "object_types": ["node"], "description": "Used for QA checks and to estimate the trunk size."},
    {"key": "diameter_crown", "object_types": ["node"], "description": "Used to render the 2D crown and for QA checks."},
    {"key": "denotation", "object_types": ["node"], "description": "Used for QA checks."},
    {"key": "denotation", "value": "natural_monument", "object_types": ["node"], "description": "Used to render the trees, for QA checks and for the world map of monumental trees."},
    {"key": "denotation", "value": "landmark", "object_types": ["node"], "description": "Used to render the trees."},
    {"key": "denotation", "value": "parking", "object_types": ["node"], "description": "Used to estimate diameter_crown when missing."},
    {"key": "denotation", "value": "decoration", "object_types": ["node"], "description": "Used to estimate diameter_crown when missing."},
    {"key": "denotation", "value": "agricultural", "object_types": ["node"], "description": "Used to estimate diameter_crown when missing."},
    {"key": "denotation", "value": "orchard", "object_types": ["node"], "description": "Used to estimate diameter_crown when missing."},
    {"key": "ref:masaf", "object_types": ["node"], "description": "Used for QA checks, hints and the info panel."},
    {"key": "masaf:criteria", "object_types": ["node"], "description": "Used for QA checks, the info panel and a hint (criteria from the MASAF list when missing)."},
    {"key": "ref:rami", "object_types": ["node"], "description": "Used for QA checks and the info panel."},
    {"key": "heritage:operator", "value": "icnf", "object_types": ["node"], "description": "Tree of public interest in Portugal: used for QA checks and the info panel."},
    {"key": "heritage:operator", "value": "anf", "object_types": ["node"], "description": "Protected tree in Luxembourg: used for QA checks and the info panel."},
    {"key": "ref:icnf", "object_types": ["node"], "description": "Shown in the info panel."},
    {"key": "sex", "value": "male", "object_types": ["node"], "description": "Shown in the info panel (♂)."},
    {"key": "sex", "value": "female", "object_types": ["node"], "description": "Shown in the info panel (♀). Suggested as a hint for Ginkgo biloba trees without sex=*, in the season when female trees bear seeds."},
    {"key": "ref:monumentaltrees", "object_types": ["node"], "description": "Used for QA checks (a monumental tree should have denotation=natural_monument)."},
    {"key": "ref:zapis", "object_types": ["node"], "description": "Used to render sacred trees (zapis) and to name them in the info panel."},
    {"key": "place_of_worship", "value": "sacred_tree", "object_types": ["node"], "description": "Used to render sacred trees."},
    {"key": "sacred_tree", "object_types": ["node"], "description": "Used to render sacred trees."},
    {"key": "sacred_tree", "value": "rag_tree", "object_types": ["node"], "description": "Used to render sacred trees and to name them (rag tree) in the info panel."},
    {"key": "multi_stemmed", "object_types": ["node"], "description": "Draws several trunks instead of one (yes = 2, a number = that many, several circumferences = one trunk each)."},
    {"key": "ivyclad", "value": "yes", "object_types": ["node"], "description": "Draws a ring of green dots around the trunk."},
    {"key": "religion", "value": "shinto", "object_types": ["node"], "description": "On trees: rendered as a sacred tree (goshinboku) and named in the info panel."},
    {"key": "website", "object_types": ["node"], "description": "Used for QA checks and the info panel."},
    {"key": "url", "object_types": ["node"], "description": "Used for QA checks and the info panel."},
    {"key": "wikidata", "object_types": ["node"], "description": "Used for QA checks, the info panel and to show a picture."},
    {"key": "wikimedia_commons", "object_types": ["node"], "description": "Used for QA checks and to show a picture."},
    {"key": "panoramax", "object_types": ["node"], "description": "Used for QA checks and to show a picture."},
    {"key": "image", "object_types": ["node"], "description": "Used for QA checks and to show a picture."},
    {"key": "image:fotoshi", "object_types": ["node"], "description": "Used to show a picture."},
    {"key": "tree", "object_types": ["node"], "description": "Used for QA checks."},
    {"key": "type", "object_types": ["node"], "description": "Used for QA checks."},
    {"key": "source", "object_types": ["node"], "description": "Used for hints about known tree imports (documented or not)."},
    {"key": "name", "object_types": ["node"], "description": "Shown in the info panel."},
    {"key": "start_date", "object_types": ["node"], "description": "Shown in the info panel."}
  ]
}