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About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
Found 47474 records
Provincial / Territorial

Used within the Travellers Road Information Portal Interactive Map to convey transportation related information in both official languages. Camera images …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML KML
Keywords: Infrastructure and Transportation Driving and roads Government information
Provincial / Territorial

Travel Information Centres are available throughout the province of Ontario, and offer tourists and travelers insight and information about Ontario. …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: DOCX HTML KML ZIP
Keywords: Culture and Recreation Infrastructure and Transportation Driving and roads Government information

The Ontario Point Cloud (Lidar-Derived) consists of points containing elevation and intensity information derived from returns collected by an airborne …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML ZIP
Keywords: Environment and Natural Resources Government information

Total outbound visitor spending by residents of Ontario in selected provinces. ## Related * Outbound visits * Outbound visitor spending

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML XLS
Keywords: Economy and Business Culture and Recreation Travel and recreation Government information

Data is collected each year, according to the lake-by-lake cycle. Information includes: * water chemistry * physical conditions including light …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: CSV HTML PDF ZIP
Keywords: EMRB Great Lakes Nearshore great lakes water quality Government information

This historic dataset includes data reported under Ontario’s now revoked Emissions Trading Program regulations (O. Reg. 397/01: Emissions Trading and …

Record Modified: Jun 19, 2026
Record Released: Jan 18, 2023
Publisher: Government of Ontario
Formats: CSV HTML PDF
Keywords: emissions environment electricity generation industry emissions allowances nitrogen oxides sulphur dioxide emissions trading Environment and Natural Resources Greenhouse gas emissions Government information

Pavement condition data is collected annually using an Automatic Road Analyzer (ARAN). Based on the automated data, the condition of …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: CSV DOCX HTML XLS
Keywords: Infrastructure and Transportation Driving and roads Government information
Provincial / Territorial

Border crossings are a feature included on the Official Road Map of Ontario (ORM) for information purposes to the travelling …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: DOCX HTML ZIP
Keywords: Border Crossing Government information
Provincial / Territorial

Used within the Travellers Road Information Portal Interactive Map to convey transportation related information in both official languages. Contains a …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: HTML KML
Keywords: Infrastructure and Transportation Driving and roads Government information
Provincial / Territorial

The air monitoring stations measure up to 6 common pollutants like: * ground-level ozone * fine particulate matter * nitrogen …

Record Modified: Jun 19, 2026
Record Released: Nov 27, 2020
Publisher: Government of Ontario
Formats: CSV HTML PDF TXT ZIP
Keywords: air EMRB air monitoring network air quality stations ambient air equity Government information