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.

Ministry contact: Provincial Mapping Unit

Additional information

Tags
Geographic coverage
Ontario
Maintainer
Provincial Mapping Unit
Maintainer branch
Mapping and Information Resources Branch
Last Validated Date
November 21, 2021
Update frequency
Yearly

Ontario Hydro Network (OHN) - Small scale cartographic products

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  • Other
    OHN - Small Scale Cartographic Products English
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  • Other
    Réseau de données hydrographiques de l’Ontario ― Produits cartographiques à petite échelle French
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