Datasets

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258 datasets found

Licences: Open Government Licence – Ontario (258) and Update frequency: As required (258)

  • Aquatic resource area line segment

    Ministry: Natural Resources and Forestry

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

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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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  • Aquatic resource area survey point

    Ministry: Natural Resources and Forestry

    This spatial dataset represents the locations of aquatic resource area (ARA) survey points. ARA survey points may represent a portion of a water body or an entire water body...

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  • Abandoned airports

    Ministry: Natural Resources and Forestry

    This layer is derived from data provided by Nav Canada. This layer should not be used for navigation purposes. Official GEO title: Airport Other

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  • Southern Ontario Land Resource Information System

    Ministry: Natural Resources and Forestry

    Data covers natural, rural and urban lands in Ecoregions 6E and 7E, current to 2000-2002. This land use inventory supports key provincial initiatives including: source water...

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  • 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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  • Ontario Land Cover Version 1.0

    Ministry: Natural Resources and Forestry

    Ontario Land Cover (OLC) is a primary data layer. It provides a comprehensive, standardized, landscape level inventory of Ontario’s natural, rural and anthropogenic (human made)...

    Resource formats:

    • WEB

  • 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

  • Great Lakes Shoreline Ecosystem inventory

    Ministry: Natural Resources and Forestry

    This dataset contains the Great Lakes Shoreline Ecosystem (GLSE) inventory, which is a geospatial digital inventory of: ecosite polygon mapping field survey calibration points...

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  • 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...

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    • SHP

  • Forest Resources Inventory leaf-on LiDAR

    Ministry: Natural Resources and Forestry

    Single photon lidar light detection and ranging (SPL LiDAR) is an active remote sensing technology for: mapping vegetation aspects including cover, density and height...

    Resource formats:

    • WEB

  • 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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