Ontario Hydro Network (OHN) - Small scale cartographic products

This Ontario Hydro Network (OHN) small scale dataset is intended for cartographic and web mapping display purposes, not for analytical work. Small scale waterbody, watercourse and shoreline data is available at the following seven scales: * 1:100,000 * 1:200,000 * 1:500,000 * 1:1,000,000 * 1:2,000,000 * 1:5,000,000 * 1:10,000,000 Search the Land Information Ontario (LIO) Warehouse OHN Products Composite File Geodatabase to download a file geodatabase of all the OHN’s publicly available (Open) derivative cartographic products taken from the LIO Warehouse on a bi-weekly basis.

Données et ressources

Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 22:02 (TU)
Créé le	avril 17, 2026, 22:02 (TU)
contact_person	{"en": "Government of Ontario; Government of Ontario; Natural Resources and Forestry", "fr": "Gouvernement de l'Ontario; Gouvernement de l'Ontario; Natural Resources and Forestry"}
criticality_level	[]
data_dictionary	unknown,unknown,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2020-10-20 00:00:00
open_canada_keywords	{"en": ["Environment and Natural Resources", "Government information"], "fr-t-en": ["Environnement et richesses naturelles", "Information gouvernementale"]}
open_canada_subject	["economics_and_industry"]
sensitivity_level	unrestricted
title_fr	Réseau de données hydrographiques de l’Ontario ― Produits cartographiques à petite échelle
update_frequency	P1Y