Datasets

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231 datasets found

Access level: Open (231) and Ministries: Natural Resources and Forestry (231)

  • Ontario radar digital surface model

    Ministry: Natural Resources and Forestry

    The Ontario Radar DSM has the following features: source data: 1 arc second spaceborne C-Band Interferometric Synthetic Aperture Radar (IFSAR) data MNR Lambert Conformal Conic...

    Resource formats:

    • WEB
    • PDF
    • ZIP

  • Ontario Public Service Region

    Ministry: Natural Resources and Forestry

    The OPS has adopted these boundaries for administrative and functional purposes which will facilitate enterprise initiatives and enhance customer service. We are no longer...

    Resource formats:

    • SHP
    • DOCX
    • PDF
    • WEB

  • Ontario Railway Network (ORWN)

    Ministry: Natural Resources and Forestry

    The Ontario Railway Network (ORWN) is seven data classes that use the federal GEOBASE standard for the National Railway Network (NRWN) geospatial data. The seven data classes...

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  • Ontario Raw Point Cloud (Imagery-Derived)

    Ministry: Natural Resources and Forestry

    The Ontario Raw Point Cloud (Imagery-Derived) is elevation point cloud data created from aerial photography from the Land Information Ontario (LIO) imagery program. It was...

    Resource formats:

  • Ontario Mass Points and Breaklines

    Ministry: Natural Resources and Forestry

    This dataset is a collection of 3D mass points and breakline features that were interpreted using photogrammetry from aerial photography. The elevation data is organized into...

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  • Ontario Road Network: Road Net Element

    Ministry: Natural Resources and Forestry

    The ORN is a provincewide geographic database of over 250,000 kilometres of municipal roads, provincial highways, and resource and recreational roads. The ORN is the...

    Resource formats:

    • DOCX
    • PDF

  • Ontario Trail Network

    Ministry: Natural Resources and Forestry

    The Ontario Trail Network (OTN) contains geospatial networks of trails in urban, rural and wilderness settings that are managed by a named organization for transportation,...

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  • Ontario Watershed Boundaries

    Ministry: Natural Resources and Forestry

    This collection represents the authoritative watershed boundaries for Ontario. The data is based on a framework similar to the Atlas of Canada Fundamental Drainage Areas and the...

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  • Ontario Integrated Hydrology (OIH) data

    Ministry: Natural Resources and Forestry

    Ontario Integrated Hydrology (OIH) data is used to generate watersheds and support provincial-scale hydrology applications including: watershed generation hydrologic modelling...

    Resource formats:

    • PDF

  • Ontario Watershed Information Tool (OWIT)

    Ministry: Natural Resources and Forestry

    The Ontario Watershed Information Tool (OWIT) is used to calculate information about Ontario’s watersheds. Watersheds are areas of land where surface water converges to a single...

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  • Provincial digital elevation model

    Ministry: Natural Resources and Forestry

    The Provincial Digital Elevation Model (PDEM) is a general purpose dataset designed to represent true ground elevation and is based on best-available data across the province....

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  • Provincial Watersheds, Historical

    Ministry: Natural Resources and Forestry

    Note: This data has been replaced by the Ontario Watershed Boundaries (OWB). We are no longer updating this data. It is best suited for historical research and analysis. A...

    Resource formats:

    • ZIP
    • PDF

  • Spot Height

    Ministry: Natural Resources and Forestry

    A spot height identifies the elevation (z value) above sea level of natural and man-made geographic features. It includes: spot heights vertical control points water level/lake...

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  • Ontario Hydro Network (OHN) - Small scale cartographic products

    Ministry: Natural Resources and Forestry

    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...

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  • St. Lawrence Basin watersheds

    Ministry: Natural Resources and Forestry

    Data includes: The Lake Superior watershed The Lake Huron watershed The Lake Erie watershed The Lake Ontario watershed The St. Lawrence River watershed

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  • Standardized Precipitation Index

    Ministry: Natural Resources and Forestry

    The Standardized Precipitation Index (SPI) was generated for certain Environment Canada long-term climate stations in Ontario. The SPI quantifies the precipitation deficit and...

    Resource formats:

  • Tank

    Ministry: Natural Resources and Forestry

    A tank is an above ground container that holds either petroleum or water. This data is no longer being updated. It is best suited for historical research and analysis.

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  • Ontario Hydro Network - Waterbody

    Ministry: Natural Resources and Forestry

    Waterbody types include: Lake River Canal Reservoir Kettle lake Pond Beaver Pond Ocean This product requires the use of GIS software. *[GIS]: geographic information system

    Resource formats:

    • PDF
    • DOCX

  • Ontario Hydro Network - Hydrographic Poly

    Ministry: Natural Resources and Forestry

    A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes:  points, lines and polys.   All may...

    Resource formats:

    • PDF
    • DOCX

  • Tower

    Ministry: Natural Resources and Forestry

    Towers -- structures or buildings that are typically higher than their diameter and high relative to their surroundings -- are shown in this data set. They include:...

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