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Topographic mapping of northern indigenous villages is available for 23 villages. It was produced by photogrammetric method, from aerial photographs taken between 2009 and 2011. The accuracy of this mapping is of the order of ±40 centimeters in planimetry. In hypsometry, it is ±50 centimeters for...

This theme presents the location of samples of contaminants of emerging interest (CIE) carried out by the Directorate-General for Monitoring the State of the Environment (DGSEE) as part of its work since 2000. Each station is accompanied by a link in the attribute table allowing the reader to...

The purpose of the cartographic data resulting from analyses of the ecological connectivity of natural environments in the St. Lawrence lowlands is to equip users by making it possible to integrate the concepts of ecological connectivity and the quality of the habitat of natural terrestrial...

Delimitation of territories for which a ministerial order has been published in the Official Gazette of Quebec in order to exempt them from the application of the regulations provided for in the territory of the ZIS. Territories other than those shown may be subtracted later. For more information...

This thematic layer shows the location of the wells sampled for pesticides in the context of various studies carried out near certain target crop environments between 1999 and 2022. The data comes from an extraction from the BQMA and, when a report is available on the Department's website, the...

The link: Access the data directory is available in the sectionDataset Description Sheets; Additional Information. Slope classes express the slope of land where most of the forest stand is located. The slope classes are generated from a numerical model combining terrain slopes into six classes: +...

Administrative boundaries of the sectors of the city of Lévis. The sectors correspond to the boundaries of the former municipalities prior to the 2001 merger.This third party metadata element was translated using an automated translation tool (Amazon Translate).

The regional agency for the development of private forests is a non-profit legal entity. Its constitution and organization are described in sections 132 to 168 of the Sustainable Forest Development Act (RLRQ c. A-18.1). The agency's territory is a grouping of MRCs redivided according to the...

Deposit is the layer of loose material that covers rock. It may have been established during the retreat of the glacier at the end of the last glaciation or by other processes associated with erosion and sedimentation. The nature of the loose deposit is evaluated based on the shape of the land,...

The GTC System makes it possible to compile information on the records of land contaminated by industrial and commercial activities or by accidental spills. This is not an exhaustive inventory, but a compilation of cases brought to the attention of the Department. It also includes information on...