Total Effective Drainage Areas of the AAFC Watersheds Project - 2013
The "Total Effective Drainage Areas of the AAFC Watersheds Project – 2013” dataset is a geospatial data layer containing polygon features representing the areas within the “total gross drainage areas” of each hydrometric gauging station of the Agriculture and Agri-Food Canada (AAFC) Watersheds Project that would contribute to average runoff.
A ‘total gross drainage area’ is the maximum area that could contribute runoff for a single gauging station – the ‘total effective drainage areas’ are those parts of that ‘total gross drainage area’ that would contribute surface runoff to an average runoff. For each “total gross drainage area” there can be only one “total effective drainage areas”.
These polygons may overlap with those from other gauging stations’ “total gross drainage area”, as upstream land surfaces form part of multiple downstream gauging stations’ “total gross drainage areas”.
Simple
- Date ( RI_367 )
- 2013-04-05
- Date ( RI_366 )
- 2013-04-05
- Presentation form
- mapDigital;carteNumérique RI_391
- Status
- completed; complété RI_593
- Maintenance and update frequency
- unknown; inconnu RI_543
- Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
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- Inland waters
- Western provinces
- Watersheds
- Hydrology
- Water
- Drainage
- Use limitation
- Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
- Access constraints
- license; licence RI_606
- Use constraints
- license; licence RI_606
- Spatial representation type
- vector; vecteur RI_635
- Metadata language
- eng; CAN
- Topic category
-
- Inland waters
- Begin date
- 2013-01-01
))
- Reference system identifier
- www.epsg.org / EPSG: 3857 / 8.3.4
- OnLine resource
-
Data Product Specification (English)
(
HTTPS
)
Supporting Document;PDF;eng
- OnLine resource
-
Data Product Specification (French)
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Pre-packaged FGDB files (Bilingual)
(
HTTPS
)
Dataset;FGDB/GDB;eng,fra
- OnLine resource
-
Pre-packaged GeoJSON files (Bilingual)
(
HTTPS
)
Dataset;GEOJSON;eng,fra
- OnLine resource
-
Total Effective Drainage Areas
(
ESRI REST: Map Service
)
Web Service;ESRI REST;eng
- OnLine resource
-
Total Effective Drainage Areas
(
ESRI REST: Map Service
)
Web Service;ESRI REST;fra
- File identifier
- b5f10efc-e91d-4ff0-91c4-6868c04a78fc XML
- Metadata language
- eng; CAN
- Character set
- utf8; utf8 RI_458
- Parent identifier
- AAFC Watershed Project - 2013 c20d97e7-60d8-4df8-8611-4d499a796493
- Hierarchy level
- dataset; jeuDonnées RI_622
- Date stamp
- 2023-04-04T15:55:05
- Metadata standard name
- North American Profile of ISO 19115:2003 - Geographic information - Metadata
- Metadata standard version
- CAN/CGSB-171.100-2009
Overviews

Spatial extent
))
Provided by
