Canopy 2020

Cartography of the vegetation cover of Quebec City. The canopy represents the projection on the ground of the tops (crown) of trees (including leaves, branches, and trunks), which is visible from the sky. The data comes from an automated classification of two satellite images covering Quebec City by the pair of World-View-3 and Pléiades satellites acquired in July 2020 (spatial resolution of 31 cm) and from the 2017 Lidar survey of Quebec City.This third party metadata element was translated using an automated translation tool (Amazon Translate).

Données et ressources

Info additionnelle

Champ Valeur
Dernière modification avril 17, 2026, 17:22 (TU)
Créé le avril 17, 2026, 15:34 (TU)
contact_email Application.DonneesOuvertes@Ville.quebec.qc.ca
contact_person {"en": "Government and Municipalities of Québec; Government and Municipalities of Québec; Ville de Québec", "fr": "Gouvernement et municipalités du Québec; Gouvernement et municipalités du Québec; Ville de Québec"}
criticality_level []
data_dictionary unknown,unknown,unknown
geographic_scope []
open_canada_collection fgp
open_canada_date_published 2023-02-21 00:00:00
open_canada_keywords {"en-t-fr": ["Quebec City", "tree", "canopy", "Government information"], "fr": ["Ville de Québec", "arbre", "canopée", "Information gouvernementale"]}
open_canada_subject ["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level unrestricted
title_fr Canopée 2020
update_frequency not_planned