Sub-sub-basins of the AAFC Watersheds Project - 2013

Sub-sub-basins of the AAFC Watersheds Project - 2013 The “Sub-sub-basins of the AAFC Watersheds Project – 2013” dataset is a geospatial data layer containing polygon features representing the Standard Drainage Area Classification (SDAC) 2003 defined sub-sub-drainage areas of the Agriculture and Agri-Food Canada (AAFC) Watersheds Project. Canada has eleven major drainage areas which are divided into 164 sub-drainage areas; the 164 sub-drainage areas are then further divided into 978 sub-sub-drainage areas. All drainage areas, sub-drainage areas and sub-sub-drainage areas are named and have an identifying ‘number’. Sub-sub-drainage areas have ‘numbers’ that share a common ‘four-character’ designation. For example, the 05AB sub-sub-basin contains amongst others, station 05AB006, while the 05AC sub-sub-basin contains station 05AC007 (and others). 2023-03-30 Agriculture and Agri-Food Canada Agri-Geomatics-Agrog@agr.gc.ca Nature and EnvironmentInland watersWestern provincesWaterWatershedsHydrologyDrainage Data Product Specification (English)PDF https://agriculture.canada.ca/atlas/data_donnees/watersheds2013/supportdocument_documentdesupport/en/ISO_19131_AAFC_Watersheds_Project_2013_Data_Product_Specification.pdf Data Product Specification (French)PDF https://agriculture.canada.ca/atlas/data_donnees/watersheds2013/supportdocument_documentdesupport/fr/Projet_des_bassins_hydrographiques_d_AAC_2013_Specifications_de_contenu_informationnel_ISO_19131.pdf Pre-packaged FGDB files (Bilingual)FGDB/GDB https://agriculture.canada.ca/atlas/data_donnees/watersheds2013/data_donnees/fgdb/HYD_AAFC_SUB_SUB_BASIN_FGDB.zip Pre-packaged GeoJSON files (Bilingual)GEOJSON https://agriculture.canada.ca/atlas/data_donnees/watersheds2013/data_donnees/geojson/HYD_AAFC_SUB_SUB_BASIN.zip Sub-sub-basinsESRI REST https://agriculture.canada.ca/atlas/rest/services/mapservices/aafc_watershed_2013/MapServer/7 Sub-sub-basinsESRI REST https://agriculture.canada.ca/atlas/rest/services/servicesdecarte/aac_bassin_hydrographique_2013/MapServer/7

The “Sub-sub-basins of the AAFC Watersheds Project – 2013” dataset is a geospatial data layer containing polygon features representing the Standard Drainage Area Classification (SDAC) 2003 defined sub-sub-drainage areas of the Agriculture and Agri-Food Canada (AAFC) Watersheds Project.

Canada has eleven major drainage areas which are divided into 164 sub-drainage areas; the 164 sub-drainage areas are then further divided into 978 sub-sub-drainage areas. All drainage areas, sub-drainage areas and sub-sub-drainage areas are named and have an identifying ‘number’. Sub-sub-drainage areas have ‘numbers’ that share a common ‘four-character’ designation. For example, the 05AB sub-sub-basin contains amongst others, station 05AB006, while the 05AC sub-sub-basin contains station 05AC007 (and others).

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Country: Canada

Electronic Mail Address: Agri-Geomatics-Agrog@agr.gc.ca

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