179 datasets found

Licenses: Open Government Licence – Ontario and Has Resources (data): True and Keywords: Environment and Natural Resources and Organizations: Natural Resources and Forestry

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  • Crown timber charges for forestry companies

    Natural Resources and Forestry (Provincial Ministry)

    Crown timber charges are composed of: stumpage price Forestry Futures Trust charge Forest Renewal Trust charge The stumpage price is made up of 3 components: minimum price:...
      Resource formats:
    • XLSX
  • Provincial Watersheds, Historical

    Natural Resources and Forestry (Provincial Ministry)

    Note: This data has been replaced by the Ontario Watershed Boundaries (OWB).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
  • Make a Topographic Map application

    Natural Resources and Forestry (Provincial Ministry)

    The Ministry of Natural Resources and Forestry’s Make a Topographic Map is a mapping application that features the best available topographic data and imagery for Ontario. You...
      Resource formats:
    • other
  • St. Lawrence Basin watersheds

    Natural Resources and Forestry (Provincial Ministry)

    Data includes: The Lake Superior watershed The Lake Huron watershed The Lake Erie watershed The Lake Ontario watershed The St. Lawrence River watershed
      Resource formats:
    • other
  • Land Information Ontario (LIO) Topographic Data Cache

    Natural Resources and Forestry (Provincial Ministry)

    The LIO Topographic Data Cache is a collection of topographic data built using a series of pre-drawn maps. The maps are compressed for fast, seamless display at predefined...
      Resource formats:
    • other
  • Ontario Flow Assessment Tool (OFAT)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Flow Assessment Tool (OFAT) is used to calculate information about Ontario’s watersheds. Watersheds are areas of land where surface water converges to a single...
      Resource formats:
    • other
  • Ontario Watershed Boundaries

    Natural Resources and Forestry (Provincial Ministry)

    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...
      Resource formats:
    • other
  • Ontario Digital Surface Model (Lidar-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Digital Surface Model (DSM) (Lidar-Derived) Land Information Ontario dataset is a raster product that provides a representation of both surface and ground features...
      Resource formats:
    • other
  • Ontario Digital Surface Model (Imagery-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Digital Surface Model (Imagery-Derived) is a raster elevation product that was generated from the elevation point clouds created via pixel-correlation from aerial...
      Resource formats:
    • other
  • Ontario Digital Elevation Model (Imagery-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The digital elevation models (DEM) are 2 m resolution raster elevation products that were generated from the Ontario Classified Point Cloud (Imagery-Derived) data. The point...
      Resource formats:
    • other
  • Ontario Classified Point Cloud (Lidar-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Point Cloud (Lidar-Derived) consists of points containing elevation and intensity information derived from returns collected by an airborne topographic lidar sensor....
      Resource formats:
    • other
  • Ontario Classified Point Cloud (Imagery-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Classified Point Cloud (Imagery-Derived) is a classified elevation point cloud based on aerial photography. The point cloud is structured in non-overlapping 1 km by...
      Resource formats:
    • other
  • Ontario Digital Terrain Model (Lidar-Derived)

    Natural Resources and Forestry (Provincial Ministry)

    The Ontario Lidar Digital Terrain Model (DTM) Land Information Ontario (LIO) Dataset is a raster product representing the bare-earth terrain derived from a classified lidar...
      Resource formats:
    • other
  • Ontario Mass Points and Breaklines

    Natural Resources and Forestry (Provincial Ministry)

    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...
      Resource formats:
    • other
  • Ontario Hydro Network (OHN) - Small scale cartographic products

    Natural Resources and Forestry (Provincial Ministry)

    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...
      Resource formats:
    • other
  • Far North hydrology and elevation maps

    Natural Resources and Forestry (Provincial Ministry)

    These maps are available for the Far North Land Use Planning Area at 2 scales (1:100,000 and 1:250,000). The maps were created as a resource for community-based Land Use...
      Resource formats:
    • other
  • Ontario Tree Seed Transfer Policy data

    Natural Resources and Forestry (Provincial Ministry)

    This highly specialized publication (Ontario Tree Seed Transfer Policy data) is available in English only in accordance with Regulation 671/92, which exempts it from translation...
      Resource formats:
    • XLSX
    • ZIP
    • CSV
  • Standardized Precipitation Index

    Natural Resources and Forestry (Provincial Ministry)

    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:
    • other
  • Historic bathymetry maps

    Natural Resources and Forestry (Provincial Ministry)

    Bathymetry is the measurement of water depth in lakes. From the 1940s to the 1990s, the Ministry of Natural Resources and Forestry produced bathymetry maps for over 11,000 lakes...
      Resource formats:
    • other
  • Report on forest management: annual summary of Ontario’s forest management ac...

    Natural Resources and Forestry (Provincial Ministry)

    This data summarizes forest management activities that occur in Ontario’s Crown forests each year. Forest management activities in each management unit are planned and approved...
      Resource formats:
    • CSV
    • ZIP
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