Data · dataset · 2020
Ontario Watershed Boundaries
Listed in Ontario Open Government Data
Description
This collection represents the authoritative watershed boundaries for Ontario. The data is based on a framework similar to the Atlas of Canada Fundamental Drainage Areas and the United States Watershed Boundary Dataset, however it adopts a more stringent scientific approach to watershed delineation.
The Ontario Watershed Boundaries (OWB) collection includes five data classes:
Read the rest (1 more)
- OWB main: all levels from primary to quaternary and 5th and 6th levels in select areas
- OWB primary: all primary watersheds or major drainage areas in the Canadian classification
- OWB secondary: all secondary watersheds or sub drainage areas
- OWB tertiary: all tertiary watersheds or sub sub drainage areas
- OWB quaternary: all quaternary watersheds or 6-digit drainage areas. The OWB data replaces the following data classes:
- Provincial Watersheds, Historical
Links
Get the data
- Ontario Watershed Boundaries geohub.lio.gov.on.ca/datasets/mnrf::ontario-watershed-boundaries-owb ↗
download · from data ontario ca
- Limites des bassins versants de l'Ontario geohub-fr.lio.gov.on.ca/datasets/mnrf::limites-des-bassins-versants-de-lontario ↗
download · from data ontario ca
Where it is published
- Ontario Open Government Data dataset page data.ontario.ca/dataset/ontario-watershed-boundaries ↗
landing page · from data ontario ca
Catalogue records · 1
- CKAN API data.ontario.ca/api/3/action/package_show?id=347106a6-0b01-405b-a7b4-e1717e140… ↗
metadata API · from data ontario ca
Topics
- From keywords
- Earth & Environmental Science · Economics & Finance
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Ontario Open Government Data | 347106a6-0b01-405b-a7b4-e1717e14035f | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].local:field:earth-environmental | mapping · data ontario ca | connector:data_ontario_ca@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · data ontario ca | connector:data_ontario_ca@1.0.0 | |
| created_date | source · data ontario ca | connector:data_ontario_ca@1.0.0 | |
| description | source · data ontario ca | connector:data_ontario_ca@1.0.0 | /notes |
| license_text | source · data ontario ca | connector:data_ontario_ca@1.0.0 | |
| publication_date | source · data ontario ca | connector:data_ontario_ca@1.0.0 | |
| title | source · data ontario ca | connector:data_ontario_ca@1.0.0 | /title |
| updated_date | source · data ontario ca | connector:data_ontario_ca@1.0.0 |