Datasets

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178 datasets found

Access level: Open (178) and Topics: Environnement et énergie (178)

  • Waste Management Attenuation Zone

    Ministry: Natural Resources and Forestry

    A "contaminant attenuation zone" is a three-dimensional zone that is, located on land adjacent to a landfilling site, in the subservice or extends into the subsurface,...

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  • Kawarthas, Naturally Connected: A natural heritage system for the Kawartha Lakes region

    Ministry: Natural Resources and Forestry

    Get data on the results of a community led planning process to sustain the natural environment for the Kawartha Lakes region. This dataset represents the results of a community...

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  • Fish Habitat Type – Parry Sound district

    Ministry: Natural Resources and Forestry

    Fish Habitat Type Data for Ministry of Natural Resources and Forestry's Parry Sound District used for fisheries management.

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  • Geographic Township Improved

    Ministry: Natural Resources and Forestry

    A Township is a land subdivision in Ontario. This information was captured through the Ontario Base Mapping Program, is maintained by the Ministry of Natural Resources and...

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  • Topo-bathymetric digital elevation model for Lake Ontario

    Ministry: Natural Resources and Forestry

    Designed to represent true ground and bathymetric elevation, this DEM covers two sections of the Greater Toronto Area (GTA) along the western shoreline of Lake Ontario:...

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  • Beaver Dam

    Ministry: Natural Resources and Forestry

    This dataset contains linear features constructed by beavers. The linear features are captured to scale on: single line rivers lakes double line rivers We are no longer...

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  • Building to Scale

    Ministry: Natural Resources and Forestry

    A building is a structure that has a roof and walls and stands more or less permanently in one place. Small buildings have only their location recorded. A 'building to...

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  • Land contour

    Ministry: Natural Resources and Forestry

    Includes: contour land contour land approximate contour land auxiliary/interpolated contour land depression In southern Ontario the contour interval is 5 meters. In the near...

    Resource formats:

    • PDF
    • DOCX

  • Forest Miscellaneous Damage Event

    Ministry: Natural Resources and Forestry

    Miscellaneous events are often the result of the cumulative impact of a combination of abiotic, insect and disease agents or events. For example, Aspen decline where repeated...

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  • Wetlands

    Ministry: Natural Resources and Forestry

    Wetlands are lands that are seasonally or permanently flooded by shallow water. They also include lands where the water table is close to the surface. The wetland polygons are...

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  • Bathymetry lines

    Ministry: Natural Resources and Forestry

    Bathymetry line data was collected to assess fish habitat in Ontario. Spot depths (bathymetry points) were used to measure the depth contours, which function like isobars to...

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  • Bathymetry index

    Ministry: Natural Resources and Forestry

    The attribute table included in the dataset provides some limited metadata information that is specific to each lake. This includes the: survey year survey method original map...

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  • Utility Line

    Ministry: Natural Resources and Forestry

    This data set shows utility lines that provide services for: power water communications heating fuel They include: communication lines/submerged communication lines hydro...

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  • Petroleum Historical Oil Field

    Ministry: Natural Resources and Forestry

    Historical Oil Fields are subsurface accumulations or 'pools' of crude oil designated as such for the purposes of the Oil, Gas and Salt Resources Act. Instructions for...

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  • Far North land cover

    Ministry: Natural Resources and Forestry

    This data covers the entire Far North from 2005-2011. The data is provided in both grid and vector formats. It is broken into layers that cover UTM zones 15, 16 and 17. Layers...

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  • Flood flow statistics

    Ministry: Natural Resources and Forestry

    Statistics include the flood magnitude with the following recurrence intervals: 1:2 years 1:2.33 years 1: 5 years 1:10 years 1:20 years 1:25 years 1:50 years 1:100 years 1:200...

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  • Aquatic resource area polygon segment

    Ministry: Natural Resources and Forestry

    This spatial dataset represents the locations of aquatic resource area (ARA) polygon segments derived from corresponding polygon features in the Ontario Hydro Network. ARA...

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  • Oak Ridges Moraine: land use designations

    Ministry: Natural Resources and Forestry

    This dataset was created to provide land use information on the Oak Ridges Moraine and is the basis for Ontario Regulation 140/02. The data was digitized at 1:10,000 or better...

    Resource formats:

    • DOCX
    • PDF

  • 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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  • Waste Management Site

    Ministry: Natural Resources and Forestry

    This new data class brings over data from the Waste Management Information System (WMIS), which is an MS Access based database used by MNR to track Waste Management Sites. This...

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