Datasets

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436 total datasets found
Access level:

Topics: Environment and Natural Resources (307) flood (0) Surface Water Monitoring Centre (0)

Showing datasets with access level:

  • UTM (Universal Transverse Mercator) 100 KM Grid

    Ministry: Natural Resources and Forestry

    Many geometrical schemes - or map projections - are used to represent the curved surface of the Earth on map sheets. Canada uses the Universal Transverse Mercator (UTM) system....

    Resource formats:

    • WEB

  • Lot fabric improved

    Ministry: Natural Resources and Forestry

    The spatial accuracy of the lot fabric for some townships has been improved through the Ontario Parcel, Township Realignment and Township Improvement projects. Improvements to...

    Resource formats:

    • WEB

  • Rhyolite occurrences in Northern Ontario

    Ministry: Mines

    The rhyolite database represents a compilation and interpretation of rhyolite occurrences in north-eastern Ontario and is intended to provide the user with an approximate...

    Resource formats:

    • KML

  • Aggregate Resources index

    Ministry: Mines

    Aggregate Resources contains reports on the nature and extent of sand, gravel and bedrock resources within specific areas across Ontario. Data includes: locations of aggregate...

    Resource formats:

    • KML

  • Bait Management Zones

    Ministry: Natural Resources and Forestry

    Ontario is divided into 4 Bait Management Zones (BMZs) that regulate the movement, possession and use of baitfish and leeches: Southern BMZ Central BMZ Northeastern BMZ...

    Resource formats:

    • WEB

  • Fire Disturbance Point

    Ministry: Natural Resources and Forestry

    This dataset shows the locations of ignition points for forest fires less than 40 hectares in size. Fires that grow larger than 40 hectares are mapped in the Fire Disturbance...

    Resource formats:

    • WEB

  • 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.

    Resource formats:

    • WEB

  • 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:

    • WEB

  • Far North hydrology and elevation maps

    Ministry: Natural Resources and Forestry

    These maps are available for the Far North Land Use Planning Area at 2 scales (1:100,000 and 1:250,000). The maps were created as a resource for community-based Land Use...

    Resource formats:

    • WEB

  • Transport Line

    Ministry: Natural Resources and Forestry

    This dataset contains manmade linear features in a transportation network, such as bridges and railway tunnels. It does not include roads. The linear features included are:...

    Resource formats:

    • WEB

  • Miscellaneous line

    Ministry: Natural Resources and Forestry

    The dataset represents prominent linear (man-made or natural) features including: cliffs dykes fences walls hedgerows feature outlines racetrack centre lines racetrack...

    Resource formats:

    • WEB

  • 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

    Resource formats:

    • WEB

  • Ecozones

    Ministry: Natural Resources and Forestry

    This dataset is used for national and coarse-scale provincial reporting such as analyses of climate, demographics and watersheds.

    Resource formats:

    • WEB

  • 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:

    • WEB
    • PDF
    • DOCX

  • Prescribed Substances under the Toxics Reduction Act

    Ministry: Environment, Conservation and Parks

    The Toxics Reduction Act aims to protect the health of people and the environment by reducing the use and emission of the toxic substances prescribed in this list. The Toxics...

    Resource formats:

    • XLS
    • PDF

  • Ministry of Natural Resources District

    Ministry: Natural Resources and Forestry

    Ministry of Natural Resources (MNR) regions are divided into districts - smaller organizational units - to help manage ministry programs and resources. Extents of the districts...

    Resource formats:

    • WEB

  • 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...

    Resource formats:

    • WEB

  • Ontario Watershed Information Tool (OWIT)

    Ministry: Natural Resources and Forestry

    The Ontario Watershed Information Tool (OWIT) is used to calculate information about Ontario’s watersheds. Watersheds are areas of land where surface water converges to a single...

    Resource formats:

    • WEB

  • Ontario Hydro Network (OHN) - Small scale cartographic products

    Ministry: Natural Resources and Forestry

    This Ontario Hydro Network (OHN) small scale dataset is intended for cartographic and web mapping display purposes, not for analytical work. Small scale waterbody, watercourse...

    Resource formats:

    • WEB

  • Crown Game Preserves

    Ministry: Natural Resources and Forestry

    Crown Game Preserves were established to prohibit or regulate the hunting and trapping of wildlife in specific areas to restore local populations.

    Resource formats:

    • WEB