Datasets

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111 datasets found

Topics: Environnement et énergie (111) and Update frequency: As required (111)

  • Provincial Satellite Derived Disturbance Mapping

    Ministry: Natural Resources and Forestry

    The data layer identifies areas of disturbance to vegetation including burns, commercial forestry harvesting (cuts), weather events, infrastructure and pest/disease....

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  • Provincial land cover

    Ministry: Natural Resources and Forestry

    The land cover classes consist of vegetation types (such as forest, wetlands and agricultural crops or pasture) and categories of non-vegetated surface (such as water bodies,...

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  • Ontario provincial land cover 1996 - 28 classes

    Ministry: Natural Resources and Forestry

    This data was produced in 1999 by rationalizing a 48-class database into 28 distinct classes. The original database was derived from digital, multispectral Landsat Thematic...

    Resource formats:

    • PDF
  • Forest resources inventory status

    Ministry: Natural Resources and Forestry

    This dataset provides various Ministry of Natural Resources and Forestry business areas with fundamental forest inventory information needed to meet their program mandates.

    Resource formats:

    • WEB
  • Forest Disease Damage Event

    Ministry: Natural Resources and Forestry

    Data show where pathogens - fungal, bacillial or viral - have caused damage by reducing growth rates, tree vigor or have killed trees. Examples of forest diseases include White...

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  • Forest Abiotic Damage Event

    Ministry: Natural Resources and Forestry

    An abiotic damage event is a non-biological event -- such as wind or an ice storm -- that has damaged areas of forested land. Abiotic damage event information is mainly used to:...

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  • 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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  • 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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  • Ecological land classification

    Ministry: Natural Resources and Forestry

    The Ministry of Natural Resources defines ecological units on the basis of bedrock, climate (temperature, precipitation), physiography(soils, slope, aspect) and corresponding...

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  • Areas of Natural and Scientific Interest

    Ministry: Natural Resources and Forestry

    The dataset identifies the location and types of ANSIs that are commonly used in maps for resource management purposes. Official GEO title: ANSI [ANSIs]: Areas of Natural and...

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  • Aquatic ecosystems in the Great Lakes Basin

    Ministry: Natural Resources and Forestry

    The dataset has been used for the Great Lakes Conservation Blueprint Project for Aquatic Biodiversity. It can be used for: research and aquatic species inventories...

    Resource formats:

    • SHP
  • Algonquin to Adirondack landscape analysis

    Ministry: Natural Resources and Forestry

    This area has been identified as important for species movement. Analysis was completed on the natural heritage features of the fragmented areas of this region. This region has...

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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. This product...

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  • Ministry of Natural Resources Sign Site

    Ministry: Natural Resources and Forestry

    These signs serve a variety of purposes ranging from providing general information and safety warnings, to enforcement and land management notices to the general public. MNR...

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  • Petroleum Crown Lake Grid

    Ministry: Natural Resources and Forestry

    This information is used  to manage oil and gas rights on offshore Crown lands in Ontario. A grid system of blocks and tracts is used to divide the area. 1 block =  5 minute...

    Resource formats:

    • DOCX
    • PDF
  • Renewable energy on Crown land policy area

    Ministry: Natural Resources and Forestry

    The Renewable Energy on Crown Land Policy (PL 4.10.06) covers access to Crown land for potential onshore wind, solar and waterpower development. This information will help...

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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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  • 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 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 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