Description:
Includes:
contour land
contour land approximate
contour land auxiliary/interpolated
contour land depression
In southern Ontario the contour interval is 5 meters. In the near north the contour interval is 10 meters. In the Far North the contour interval depends on the information source.
Data is collected on an irregular basis.
Additional Documentation
Contour - User Guide (PDF)
Contour - Data Description (PDF)
Contour - Documentation (Word)
Status On going: data is being continually updated Maintenance and Update Frequency
Irregular: data is updated in intervals that are uneven in duration Contact
Ontario Ministry of Natural Resources and Forestry - Provincial Mapping Unit, pmu@ontario.ca
Description:
The Ontario Road Network (ORN): Segment with Address is a simplified version of the ORN database recommended for mapping and general spatial analysis.
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 authoritative source of roads data for the Government of Ontario.
This dataset is derived from the ORN Road Net Element data class. It combines three types of geometry:
road elements
ferry connections
virtual roads
Additional Documentation
Ontario Road Network (ORN) - Segment with Address - User Guide (Word)
Data Capture Specifications for Road Net Elements - Guide to Best Practices for Acquisition (PDF)
Ontario Road Network (ORN) Segment with Address - Data Description (PDF)
Ontario Road Network (ORN) Segment with Address - Documentation (Word)
GO-ITS 29 - Ontario Road Network Standard
Ontario Road Network (ORN) - List of Partners (Word)
Status
On going: Data is continually being updated
Maintenance and Update Frequency
Weekly: Data is updated on a weekly basis
Contact
Ontario Ministry of Natural Resources and Forestry - Provincial Mapping Unit, pmu@ontario.ca
Description:
Water bodies are polygon features (natural and constructed) that describe various realizations of surface water at a medium scale of 1:10K in Southern Ontario, 1:20K in Northern Ontario and 1:50K in the Far North. Additional Documentation
OHN - Waterbody - User Guide (PDF)
OHN - Waterbody - Data Capture Specification for Hydrographic Features (PDF)
OHN - Waterbody - Data Description (PDF)
OHN- Waterbody - Documentation (Word)
Data Maintenance - Status Map (PDF)
Status
On going: Data is continually being updated Maintenance and Update Frequency As needed: Data is updated as deemed necessary Contact
Ontario Ministry of Natural Resources and Forestry - Provincial Mapping Unit, pmu@ontario.ca
Description:
Watercourses are line features – natural or manmade – that represent the location of flowing surface water.
Additional Documentation
OHN - Watercourse - User Guide (PDF)
OHN - Watercourse - Data Capture Specification for Hydrographic Features (PDF)
OHN - Watercourse - Data Description (PDF)
OHN - Watercourse - Documentation (Word)
Data Maintenance - Status Map (PDF)
Status
On going: data is being continually updated
Maintenance and Update Frequency
Continual: data is repeatedly and frequently updated
Contact
Ontario Ministry of Natural Resources and Forestry - Provincial Mapping Unit, pmu@ontario.ca
Description:
Identifies the public lands (provincial parks and conservation reserves) in Ontario set aside by legislation. Additional Documentation
Provincial Park Regulated - Data Description (PDF)
Provincial Park Regulated - Documentation (Word)
Status Completed: Production of the data has been completed Maintenance and Update Frequency As needed: Data is updated as deemed necessary Contact Louis Chora, Ministry of Natural Resources and Forestry, louis.chora@ontario.ca
Description:
SINGLE TIER - A single-tier municipality means a municipality that does not form part of an upper-tier municipality for municipal purposes and assumes all municipal responsibilities set out under the Municipal Act and other Provincial legislation.
LOWER TIER - A lower-tier municipality means a municipality that forms part of an upper-tier municipality for municipal purposes. Municipal responsibilities set out under the Municipal Act and other Provincial legislation are split between the upper tier and lower tier municipalities.
Additional Time Period Information: Updates are done as required. Changes may occur as a result of correction of errors or improvement in positional accuracy, at any time.
Additional Documentation
Municipal Boundary- Lower and Single Tier - Data Description (PDF)
Municipal Boundary - Lower and Single Tier - Documentation (Word)
Status
On going: data is being continually updated
Maintenance and Update Frequency
Annually: data is updated every year
Contact
Paul McKenzie, Paul.McKenzie@ontario.ca
Description:
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 the fabric may include:
road allowance widths
spatial changes to better represent the location of lot boundaries
more consistent concession names.
Data is collected on an on-going basis. The time period “end date” may be more recent than indicated here.
Additional Documentation
Lot Fabric Improved - Data Description
Lot Fabric Improved - Documentation
Lot Fabric Improved - FAQ
Status On going: data is being continually updated Maintenance and Update Frequency Annually: data is updated every year Contact Carla Jordan, carla.jordan@ontario.ca
Description:
Wetlands are lands that are seasonally or permanently flooded by shallow water. They also include lands where the water table is close to the surface.
The wetland polygons are managed independently from other hydro data classes and may overlap water bodies or other hydro data.
Not all wetlands have been identified and mapped. Active maintenance is ongoing province wide. The currency and accuracy of the spatial representation is variable and requires on-the-ground verification.
*Due to limitations of the shapefile format, Wetland data can only be downloaded in the file geodatabase format. On Ontario GeoHub, access a file geodatabase by clicking Download > Additional Resources > Complete File Geodatabase.
Additional Documentation
Map identifying the Eco Regions in the Province of Ontario (PDF)
Wetland - Data Description (PDF)
Wetland - User Guide (Word)
Wetland - Documentation (Word)
Status
On going: data is being continually updated
Maintenance and Update Frequency
As needed: data is updated as deemed necessary
Contact
Ontario Ministry of Natural Resources and Forestry - Provincial Mapping Unit, pmu@ontario.ca
Description:
A source protection area (SPA) is an area of land and water governed by a Source Protection Authority, an agency, person or body.
This dataset defines the geographic boundaries where each SPA’s terms of reference, assessment reports and source protection plans must be developed.
Additional Documentation
Source Protection Area Generalized - Data Description (PDF)
Source Protection Area Generalized - Documentation (Word)
Status Completed: production of the data has been completed Maintenance and Update Frequency As needed: data is updated as deemed necessary Contact Andy Gemza, Source Protection Programs Branch, andy.gemza@ontario.ca
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