Ministry: Natural Resources and Forestry
290 datasets
Protecting Ontario’s biodiversity while promoting economic opportunities in the resource sector and supporting outdoor recreation opportunities.
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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
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Fire - potential hazardous forest types for wildland fire
Ministry: Natural Resources and Forestry
Hazardous forest types for wildland fire means forest types assessed as being associated with the risk of high to extreme wildland fire. This data is intended to help inform...Resource formats:
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Plant atlas for St. Lawrence Islands National Park
Ministry: Natural Resources and Forestry
The digital atlas contains distribution information of dominant forests plants, species assemblages (vegetation types), and some habitat and structural characteristics occurring...Resource formats:
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Lake Huron fish contaminants database
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Lake Huron fish diet/stomach analysis master database
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Bathymetry points
Ministry: Natural Resources and Forestry
Data has been collected primarily using a depth measurement device, such as an echo-sounder, in combination with a GPS for horizontal positioning. Other survey methods, such as...Resource formats:
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Postal Code data
Ministry: Natural Resources and Forestry
Not available to the public: Access to this dataset is restricted -
Lake Huron sturgeon master database
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
1991 Enhanced Forest Resource Inventories for Lanark County and the United Counties of Stormont, Dundas & Glengarry
Ministry: Natural Resources and Forestry
This data layer contains individual forest stand level information, including: working group (meaning a grouping of stands with the same predominant species composition. They...Resource formats:
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Ministry land use plan areas (LUPLMNR)
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Sustaining what we value: A natural heritage system for the Frontenac, Lanark, Leeds & Grenville area of eastern Ontario
Ministry: Natural Resources and Forestry
Get data on the results of a community led planning process to sustain the natural environment in Frontenac, Lanark, Leeds & Grenville. This dataset represents the results...Resource formats:
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Extreme Flow Statistics
Ministry: Natural Resources and Forestry
The flood magnitude statistics can be used for applications such as flood plain delineation and design of hydraulic structures. The drought severity statistics can be used for...Resource formats:
- MDB
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Lake St. Clair nearshore assessment data
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Southern Ontario Land Resource Information System (SOLRIS) 2.0
Ministry: Natural Resources and Forestry
SOLRIS is based on MNRF's Ecological Land Classification (ELC) for southern Ontario (Lee et al, 1998). It is a land use inventory that supports a number of key Provincial...Resource formats:
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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...Resource formats:
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Lake Huron offshore index netting data
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Aggregate Inspector Jurisdiction
Ministry: Natural Resources and Forestry
This spatial dataset represents the boundaries of the areas of responsibility for aggregate inspectors working on behalf of the Ministry of Natural Resources and Forestry. In...Resource formats:
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Ontario Digital Surface Model (Imagery-Derived)
Ministry: Natural Resources and Forestry
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:
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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...Resource formats:
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Site regions and districts
Ministry: Natural Resources and Forestry
Site Regions and Site Districts of Ontario represent an early Ecological Land Classification (ELC) system originally developed by Angus Hills. This dataset was revised by the...Resource formats: