Annual Crop Inventory 2021

In 2021, the Earth Observation Team of the Science and Technology Branch (STB) at Agriculture and Agri-Food Canada (AAFC) repeated the process of generating annual crop inventory digital maps using satellite imagery to for all of Canada, in support of a national crop inventory. A Decision Tree (DT) based methodology was applied using optical (Landsat-8, Sentinel-2), and radar (RCM) based satellite images, and having a final spatial resolution of 30m. In conjunction with satellite acquisitions, ground-truth information was provided by: provincial crop insurance companies in Manitoba, & Quebec; point observations from the PEI Department of Environment, Water and Climate Change; Ontario Ministry of Agriculture, Food and Rural Affairs; University of Guelph - Ridgetown campus; British Columbia Ministry of Agriculture; and data collection supported by our regional AAFC Research and Development Centres in St. John's, Charlottetown, Kentville, Fredericton, Guelph and Summerland. Due to COVID-19 travel restrictions and forest fires, complete sampling coverages in BC was not possible, as a result the general agriculture class (120) is found in this province in areas where there was no ground data collected.

Data and Resources

Additional Info

Field Value
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Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward
Title (French) Inventaire annuel des cultures, 2021
Update Frequency not_planned
Geographic Scope []
Criticality Level []
Sensitivity Level unrestricted
Language
Contact Person {"en": "Government of Canada; Agriculture and Agri-Food Canada; Science and Technology Branch,agri-geomatics-agrog@agr.gc.ca", "fr": "Gouvernement du Canada; Agriculture et Agroalimentaire Canada; direction générale des sciences et de la technologie,agri-geomatics-agrog@agr.gc.ca"}
Contact Email agri-geomatics-agrog@agr.gc.ca
Data Dictionary EPSG:3857,http://www.epsg-registry.org/,8.3.4
Open Canada Date Published 2022-03-02 00:00:00
Open Canada Date Modified
Open Canada Subject ["agriculture"]
Open Canada Keywords {"en": ["Agriculture", "Crops", "Geographic data", "Farms", "Environment"], "fr": ["Agriculture", "Cultures", "Données géographiques", "Exploitation agricole", "Environnement"]}
Open Canada Collection fgp
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