Datasets
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Official airports
Ministry: Natural Resources
This layer is derived from data provided from Nav Canada. Where possible, it is spatially aligned with Ontario land parcel layers. Data is continually updated. This layer should...Resource formats:
- WEB
- DOCX
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Lake Water Quality at Drinking Water Intakes
Ministry: Environment, Conservation and Parks
This data set includes information on sampling locations, water chemistry and chlorophyll collected at 18 locations in the Great Lakes-St. Lawrence River and 4 locations in Lake...Resource formats:
- XLSX
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Moose population monitoring summaries
Ministry: Natural Resources
This data set contains the results of moose aerial inventory surveys we collect each winter across parts of Ontario. These surveys are used to: monitor moose populations...Resource formats:
- XLSX
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Ontario Hydro Network (OHN) - Small scale cartographic products
Ministry: Natural Resources
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
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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
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Fish stocking data for recreational purposes
Ministry: Natural Resources
Fish stocking data for recreational fishing purposes. Contains: stocking data for the past 10 years for species where the purpose of the stocking event was to promote...Resource formats:
- WEB
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Black and white aerial forestry photo collection database
Ministry: Public and Business Service Delivery and Procurement
A database of geospatial coordinates that represent points of reference for photos that are held in the Archives' of Ontario's collection. The photos themselves are not...Resource formats:
- ZIP
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Fire Disturbance Area
Ministry: Natural Resources
A Fire Disturbance Area represents the mapped exterior perimeter of a forest fire. Mapping is derived from a variety of sources, such as GPS points and digitized paper maps....Resource formats:
- WEB
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Windpower Legacy Applicant of Record
Ministry: Natural Resources
This provincial layer shows the site locations of onshore wind power Applicants of Record seeking regulatory approvals for renewable energy projects on Crown land. The ministry...Resource formats:
- WEB
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Annual forest fire reporting data
Ministry: Natural Resources
Get data on forest fires, compiled annually for the National Forestry Database The National Forestry Database includes national forest data and forest management statistics to...Resource formats:
- WEB
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Geographic Township Improved
Ministry: Natural Resources
A Township is a land subdivision in Ontario. This information was captured through the Ontario Base Mapping Program, is maintained by the Ministry of Natural Resources and...Resource formats:
- WEB
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Wolf and coyote hunting activity and harvests
Ministry: Natural Resources
This data breaks down estimated hunter and harvest numbers by: wildlife management unit (WMU) calendar year Harvest and active hunter numbers are estimates based on replies...Resource formats:
- XLSX
- CSV
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Ontario water and weather monitoring stations
Ministry: Natural Resources
Point locations of water and weather monitoring stations used by the Surface Water Monitoring Centre to assess flood and drought conditions across Ontario. Monitoring station...Resource formats:
- SHP
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Personal income tax rates and credits
Ministry: Finance
Personal income tax is collected annually from Ontario residents and those who earned income in the province. The tax is calculated separately from federal income tax. There are...Resource formats:
- CSV
- XLSX
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Bear management area
Ministry: Natural Resources
A bear management area is a polygon feature that identifies a ministry-regulated boundary used to manage, administer and enforce the licensed black bear hunting tourism program.Resource formats:
- WEB
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Elk harvests
Ministry: Natural Resources
This data breaks down bull elk, cow elk and total harvest numbers by: elk harvest area calendar year Harvest numbers are based on mandatory reports received from elk tag...Resource formats:
- XLSX
- CSV
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Ontario Forest Historical Annual Report Data
Ministry: Natural Resources
Each year, forest managers report on the activities they conduct under approved forest management plans. Each annual report includes data for only a single year and a single...Resource formats:
- WEB
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Default emission factors for electricity imports in Ontario
Ministry: Energy and Mines
The data provides default emission factors for calculating greenhouse gas emissions each year. It also includes a detailed overview of the methodology used in the development of...Resource formats:
- XLSX
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Energy use and greenhouse gas emissions for the Broader Public Sector
Ministry: Energy and Mines
The Broader Public Sector (BPS) plays an important role in helping Ontario meet its conservation targets and reduce greenhouse gas emissions. Under O. Reg. 25/23 (Broader Public...Resource formats:
- XLSX
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Energy and water usage of large buildings in Ontario
Ministry: Energy and Mines
Get data on the intensity of energy and water usage and greenhouse gas (GHG) emissions as well as property use types for buildings larger than 50,000 square feet. Where...Resource formats:
- XLSX