Linear network representing by colors the winter road conditions on the segments of roads and highways managed by the Ministry of Transport and Sustainable Mobility (MTMD), as well as the visibility and presence of snow blades on them. Winter road conditions are updated once a day from October 15 to April 15 inclusively, between 3 am and 6 am, and whenever conditions change. Outside this period, only road conditions that are partially covered, covered, or with zero visibility are transmitted. - Continuous data: done daily between 3 and 6 am and at all changes in conditions. - Current year data: compilation of daily data for the current year. - Historical data: compilation of daily data for the following years: 2015, 2016, 2017, 2018, 2019, 2020, 2020. **This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Punctual location of road fleets: Rest area for truck drivers, Service area, Belvedere, Rest stop.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Location of photo radars: - Red light monitoring device - Still photo radar - Fixed photo radar and red light surveillance - Mobile photo radar **This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Location of port terminals; geometry, toponymy, vocation, responsible authority.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Location of Quebec airport runways; geometry, toponymy, code.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Specific location of airports, heliports, hydroaerodromes and aerodromes in Quebec; geometry, toponymy, code, etc.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The term “geotechnical investigation site” refers to locations where geotechnical (surveys and instrumentation) and geophysical data are available. This data includes: - **Geotechnical investigation sites (site_inv_geotech_p) :** Geotechnical surveys produced by or for the Ministry from the 1990s, from the active database of the Directorate of Geotechnics and Geology (DGG). Data is added as it is validated. - **BDG geotechnical investigation sites (site_inv_geotech_bdg_p) :** Geotechnical drilling and drilling from an “inactive” database entrusted to the DGG by the Ministry of Energy and Natural Resources (MERN), since the mid-1980s. These are drilling and survey data compiled by the MERN in the 70s and 80s for “predictive” or “geotechnical soil suitability” mapping campaigns.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Linear location of road works (worksites/obstacles). Description of road works in progress causing traffic obstacles on roads managed by the Ministry of Transport and Sustainable Mobility (MTMD). **This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Linear network representing Quebec railways. Geometry, operator name, owner name, track condition, subdivision name, etc. Geometry from the federal railway geobase as well as some attributes.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Linear location of drainage pipes under the responsibility of the Ministry of Transport and Sustainable Mobility (MTMD). Inventory item of a transverse type or pipe connecting to the ditch, whose diameter is more than 30 cm and less than 3 m.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**