Datasets
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Spot Height
Ministry: Natural Resources and Forestry
A spot height identifies the elevation (z value) above sea level of natural and man-made geographic features. It includes: spot heights vertical control points water level/lake...Resource formats:
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Ontario Hydro Network - Hydrographic Point
Ministry: Natural Resources and Forestry
A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes: points, lines and polys. All may...Resource formats:
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Niagara Escarpment development permit application locations
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Fish Pathogen Management Zone
Ministry: Natural Resources and Forestry
Zones were created to manage the potential spread of fish pathogens. Instructions for downloading this dataset: select the link below and scroll down the metadata record page...Resource formats:
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Niagara Escarpment landscape evaluation study
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Built-Up Area
Ministry: Natural Resources and Forestry
Built-Up Areas are man-made land cover features, ranging from small hamlets at rural cross roads to large cities. Instructions for downloading this dataset: select the link...Resource formats:
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Fish Culture Operation, Ministry of Natural Resources
Ministry: Natural Resources and Forestry
Fish Culture Operation MNR identifies the locations of the Ontario Ministry of Natural Resources (MNR) fish culture stations (or hatcheries) and sub- stations. The data set...Resource formats:
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Niagara Escarpment Plan amendment boundary
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
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...Resource formats:
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Western Lake Erie index trawl netting data
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Ontario Hydro Network - Hydrographic Line
Ministry: Natural Resources and Forestry
A feature is a representation of a real world object, such as a lake, stream, dam or rapid. There are three hydrographic feature classes: points, lines and polys. All may...Resource formats:
- DOCX
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Lake Huron fish tagging master database
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
Emergency Management historical events
Ministry: Natural Resources and Forestry
Most of these events involved community evacuations, significant structural loss and/or involvement of a Ministry of Natural Resources (MNR) Emergency Response Officer. Events...Resource formats:
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Baseline hydrology statistics
Ministry: Natural Resources and Forestry
The Baseline hydrology statistics (stream flow regime) in the Southwestern Hudson Bay and Nelson River watershed systems were produced for the Water Survey of Canada's HYDAT...Resource formats:
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Lake Erie limnology data
Ministry: Natural Resources and Forestry
Not available to the public: This dataset is currently under review -
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...Resource formats:
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Forest Insect Damage Event
Ministry: Natural Resources and Forestry
Shows areas where forest insect pests have damaged or killed trees by defoliation, foliage mining and wood boring. Tree mortality rarely occurs as the result of one year's...Resource formats:
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Building as Symbol
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. Symbols are used when buildings and structures are permanent landmarks....Resource formats:
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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 LIO title: ANSI [ANSIs]: Areas of Natural and...Resource formats:
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Aquatic Landscape Inventory System
Ministry: Natural Resources and Forestry
This historic dataset delineates valley segments based on a number of different natural features. The data applies to valley segments on the Ontario side of the Great Lakes....Resource formats: