Datasets

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437 total datasets found
Access level:

Topics: Environment and Natural Resources (307) Great Lakes (0)

Showing datasets with access level:

  • Forest Abiotic Damage Event

    Ministry: Natural Resources

    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:...

    Resource formats:

    • WEB

  • Tables of Drinking Water Threats

    Ministry: Environment, Conservation and Parks

    We've made tables that include the 21 drinking water quality threat activities, set out in O. Reg. 287/07, which may pose a risk to a municipal drinking water supply. The...

    Resource formats:

    • PDF
    • XLSX

  • Ontario Hydro Network - Watercourse

    Ministry: Natural Resources

    Watercourses are line features - natural or manmade - that represent the location of flowing surface water. This product requires the use of geographic information system (GIS)...

    Resource formats:

    • WEB
    • PDF
    • DOCX

  • Lake Simcoe shoreline inventory

    Ministry: Natural Resources

    This dataset was created to: better understand the state of the shoreline track changes over time identify priority areas for restoration The dataset provides important...

    Resource formats:

    • WEB

  • Beech regeneration control in stands affected by beech bark disease

    Ministry: Natural Resources

    Evaluates the effects of silvicultural activities (tending, harvest intensity) and timing (pre, during and post-harvest) on forest productivity and regeneration of beech and...

    Resource formats:

    • WEB

  • Ontario Typical Range Soil Chemistry

    Ministry: Environment, Conservation and Parks

    Concentration levels from soil sampled in urban and rural parklands in the province. Data includes: station name and location (rounded to 1 km precision) sample date results...

    Resource formats:

    • SHP
    • PDF

  • Ministry of Natural Resources area, district and region administrative boundaries (1997-2022)

    Ministry: Natural Resources

    This data represents the Ministry of Natural Resources (MNR) administrative boundaries from 1997-2022. Ministry of Natural Resources (MNR) administrative areas divide Ontario...

    Resource formats:

    • SHP

  • Historical fish stocking data

    Ministry: Natural Resources

    Get data on fish stocking records from 1900 - 2012. This dataset is the most complete collection of historical fish stocking records available for the time period 1900 to 2012....

    Resource formats:

    • WEB

  • Southern Ontario Land Resource Information System (SOLRIS) 2.0

    Ministry: Natural Resources

    Southern Ontario Land Resource Information System (SOLRIS) is based on Ministry of Natural Resources' Ecological Land Classification (ELC) for southern Ontario (Lee et al,...

    Resource formats:

    • WEB

  • Geotechnical boreholes

    Ministry: Energy and Mines

    Geotechnical boreholes contains records of boreholes constructed during geotechnical investigations. Data includes: information on the geological stratum identified down each...

    Resource formats:

    • KML

  • Aggregate Inspector Jurisdiction

    Ministry: Natural Resources

    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:

    • WEB

  • Ecoregions

    Ministry: Natural Resources

    This dataset is used is used to determine the significance or status of wetland classes and certain other natural heritage features. It is also used to set targets for...

    Resource formats:

    • WEB

  • OGSEarth

    Ministry: Energy and Mines

    OGSEarth provides data on mining claims, geology, index maps, administrative boundaries and abandoned mines. The data provided by OGSEarth is available in Keyhole Markup...

    Resource formats:

    • WEB

  • Ministry of Natural Resources road segments

    Ministry: Natural Resources

    Information about roads under Ministry of Natural Resources (MNR) jurisdiction may fall within the responsibility of several different ministry branches and including: Forests...

    Resource formats:

    • WEB

  • Ecodistricts

    Ministry: Natural Resources

    This dataset is used to: assess biodiversity levels define seed zones map ecosystem types set targets for the identification of natural heritage systems

    Resource formats:

    • WEB

  • Shoreline Status along the Southern Georgian Bay Shoreline 2006-2008

    Ministry: Natural Resources

    A synthesis of available background data on the types and extent of anthropogenic disturbances on this shoreline as a well as to understand the types and amount of remaining...

    Resource formats:

    • WEB

  • Ambient Groundwater Geochemistry data for southwestern Ontario

    Ministry: Energy and Mines

    Ambient Groundwater Geochemistry contains detailed inorganic chemistry data collected from over 900 water samples from south-western Ontario. Data includes: well information,...

    Resource formats:

    • KML

  • Ontario Base Map Index

    Ministry: Natural Resources

    This data contains an Index identifying Ontario Base Map map tiles. Eastern and Southern Ontario is covered at a scale of 1:10,000. Northern Ontario is covered at a scale of...

    Resource formats:

    • WEB

  • Agreement Forest Area

    Ministry: Natural Resources

    An Agreement Forest Area is a polygon feature that identifies an area of forested private land governed by a Forest Management Agreement. Private companies have agreed, through...

    Resource formats:

    • SHP
    • PDF
    • DOCX
    • dBase

  • Stewardship Zone, Council Area and Location

    Ministry: Natural Resources

    The Ontario Stewardship Program has established Stewardship Councils across Ontario. Ministry of Natural Resources staff no longer directly administer and support Ontario...

    Resource formats:

    • ZIP