These three satellite mosaics cover the entire territory of Quebec and include images taken in 2018, 2019 and 2020. The spectral bands are blue (band 2), near infrared (band 8), and short wave infrared (band 11). The Copernicus Sentinel-2 mission includes a constellation of two satellites in orbit that are in tandem and 180° apart from each other. The orbital configuration allows coverage with a revisit rate varying from two to ten days depending on the latitude. The Sentinel-2 constellation captures multispectral satellite images at a resolution of 10 m for the next generation of operational products, such as land use maps, land change detection maps, and geophysical variables. Technical characteristics of the product: https://sentinel.esa.int/web/sentinel/missions/sentinel-2**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

This geographic reference system shows the mapping of land occupancy in Quebec. Land use is defined as physical and biological land cover. It includes artificial surfaces, agricultural areas, forests, forests, semi-natural areas, wetlands, and water bodies. This map covers the territory of southern Quebec and will be extended to northern regions in a later version. The data is generated by a semi-automated classification of high-resolution satellite images, which makes it possible to more accurately identify types of land use. Mapping is available in a unified matrix format. A metadata index as well as a [user guide] (https://diffusion.mern.gouv.qc.ca/diffusion/RGQ/Imagerie/COTQ/Documentation/guide-utilisation.pdf) presenting the data structure and land use classes are available to users.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**