Original metadata (https://data.ontario.ca) (English, HTML)

View metadata and access the original English HTML file: Original metadata (https://data.ontario.ca).

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Publisher-reported update

2026-03-25

The Ontario Hydro Network (OHN) is a provincial medium scale originating from data with regional scales of 1: 10,000 in Southern Ontario, 1: 20,000 in Northern Ontario and 1: 50,000 in the Far North. The shoreline is taken from the OHN - Waterbody data class. This data is used for cartographic purposes and web mapping services. This product requires the use of geographic information system (GIS) software. Ontario Hydro Network (OHN) User Guide (Word)

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