Open Government Portal
Found 32994 records
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 (Saskatchewan, Manitoba, & Quebec); point observations from: 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.
Datasource: Statistics Canada. 2012. Census Profile - Age, Sex, Marital Status, Families, Households, Dwellings and Language for Canada, Provinces, Territories, Census Divisions and Census Subdivisions, 2011 Census. Statistics Canada Catalogue http://www12.statcan.gc.ca/census-recensement/2011/dp-pd/prof/details/pa... 98-314-XCB2011006 Ottawa.
This data provides the integrated cadastral framework for the specified Canada Land. The cadastral framework consists of active and superseded cadastral parcel, roads, easements, administrative areas, active lines, points and annotations. The cadastral lines form the boundaries of the parcels. COGO attributes are associated to the lines and depict the adjusted framework of the cadastral fabric.
This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 805 m. The survey was flown between 1959-06-01 and 1959-10-31. The data were Digitized from contour maps. Platform: Fixed-wing.
This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is 805 m. The survey was flown between 1950-01-01 and 1950-12-31. The data were Digitized from contour maps. Platform: Fixed-wing.
Abstract not available.
Borehole geophysical log number ON-OT-SM-VG011. Located in Ottawa, ON.
As part of the climate change research, data from the SPOT/VEGETATION instrument are systematically corrected for period 1998-2004 and provided in this archive. The VGT archive contains observations acquired by the VEGETATION sensors 1 and 2 onboard SPOT 4 and 5 satellites. Initial data type 10-day S10 composites provided by the Centre National d'Etudes Spatiales (CNES) and pre-processed at the Flemish Institute for Technological Research (VITO) in Belgium in full resolution (1km) were re-projected into standard Lambert conformal conic map projection and further corrected for bi-directional Reflectance Distribution Function (BRDF) effect and cloud contamination. Growing seasons 1998-2004 are presented with twenty 10-day composites from April 11, to October 31.