Polygonal zoning layer. **Collection context** Maintenance and modifications by the urban planning department according to the amendments to the zoning regulations. **Collection method** Computer-aided mapping. **Attributes** * `ID_ZONAGE` (`integer`): Identifier * `NUM_ZONE` (`varchar`): Zone number * `GROUPE_USAGE_DOM` (`varchar`): Dominant user group * `LABEL` (`varchar`): Label * `ZON_AREA` (`numeric`): Area * `ZON_PER` (`numeric`): Perimeter * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `Source` (`varchar`): Source * `GRILLE_URL` (`varchar`): Link to grid For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Mineral potential includes information related to mineral exploration targets and favourable areas.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

This series of datasets has been created by AAFC’s National Agroclimate Information Service (NAIS) of the Agro-Climate, Geomatics and Earth Observations (ACGEO) Division of the Science and Technology Branch. The Canadian Drought Monitor (CDM) is a composite product developed from a wide assortment of information such as the Normalized Difference Vegetation Index (NDVI), streamflow values, Palmer Drought Index, and drought indicators used by the agriculture, forest and water management sectors. Drought prone regions are analyzed based on precipitation, temperature, drought model index maps, and climate data and are interpreted by federal, provincial and academic scientists. Once a consensus is reached, a monthly map showing drought designations for Canada is digitized. AAFC’s National Agroclimate Information Service (NAIS) updates this dataset on a monthly basis, usually by the 10th of every month to correspond to the end of the previous month, and subsequent Canadian input into the larger North American Drought Monitor (NA-DM). The drought areas are classified as follows: D0 (Abnormally Dry) – represents an event that occurs once every 3-5 years; D1 (Moderate Drought) – represents an event that occurs every 5-10 years; D2 (Severe Drought) – represents an event that occurs every 10-20 years; D3 (Extreme Drought) – represents an event that occurs every 20-25 years; and D4 (Exceptional Drought) – represents an event that occurs every 50 years. Impact lines highlight areas that have been physically impacted by drought. Impact labels specify the longitude and magnitude of impacts. The impact labels are classified as follows: S – Short-Term, typically less than 6 months (e.g. agriculture, grasslands). L – Long-Term, typically more than 6 months (e.g. hydrology, ecology).

Layers of the development phases of development in the City of Trois-Rivières**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Canada Basemap – Transportation (CBMT) is a vector tile service that provides spatial reference context with an emphasis on transportation networks across Canada. It is designed especially for use as a background layer in a web mapping application or geographic information system (GIS). Access: Access is free of charge under the terms of the Open Government Licence - Canada. Data Sources: Data for the CBMT is sourced from multiple datasets. - Topographic data of Canada - CanVec Series. - “Automatically Extracted Buildings” GeoBase (a raw digital product in vector format automatically extracted from airborne Lidar data, high-resolution optical imagery or other sources). - Open Street Map (OSM) data available under the Open Database License (https://www.openstreetmap.org/copyright). - Official names from the Canadian Geographical Names Database (CGNDB). Geographic Coverage: CBMT has complete coverage of the world, with full datasets in Canada and only partial data in other parts of the world including boundaries, Country Names, and major cities. Data Update Frequency: Updates are applied monthly to reflect the latest updates in the source datasets. Projection: Data is provided in the EPSG:3857 (WGS84 Pseudo-Mercator) projected coordinate system. Layer Access: - CBMT is accessible via the ArcGIS Online item link with the applied style or it can also be accessed directly with the default style using the following Vector Tile Server: https://tiles.arcgis.com/tiles/HsjBaDykC1mjhXz9/arcgis/rest/services/CBMT_CBCT_3857_V_OSM/VectorTileServer - In QGIS or other applications that require the style JSON, the following link can be used: https://arcgis.com/sharing/rest/content/items/800d755712e8415aab301b9d55bc2800/resources/styles/root.json Use Cases: This layer is suitable for use in any map as a basemap layer and can be modified to meet the needs of the project by editing the JSON style in the Vector Tile Style editor. Additional Versions: - A geometry-only version (CBMT3857GEOM) and a text-only version (CBMT3857TXT) are available. - French versions of the basemap are accessible via the Carte de base du Canada - Transport 3857 V (CBCT3857).

Long-term freshwater quality data from federal and federal-provincial sampling sites throughout Canada's aquatic ecosystems are included in this dataset. Measurements regularly include physical-chemical parameters such as temperature, pH, alkalinity, major ions, nutrients and metals. Collection includes data from active sites, as well as historical sites that have a period of record suitable for trend analysis. Sampling frequencies vary according to monitoring objectives. The number of sites in the network varies slightly from year-to-year, as sites are adjusted according to a risk-based adaptive management framework. The Great Lakes are sampled on a rotation basis and not all sites are sampled every year. Data are collected to meet federal commitments related to transboundary watersheds (rivers and lakes crossing international, inter-provincial and territorial borders) or under authorities such as the Department of the Environment Act, the Canada Water Act, the Canadian Environmental Protection Act, 1999, the Federal Sustainable Development Strategy, or to meet Canada's commitments under the 1969 Master Agreement on Apportionment.

Point layer of points of interest and place names. Schools, pools, municipal buildings, etc. **Collection context** Manual collection and additions/withdrawals according to procedures between departments. **Collection method** Computer-aided mapping. **Attributes** * `ID_PDI` (`integer`): Identifier * `GROUPE_PDI` (`varchar`): Group * `NO_PDI` (`varchar`): Number * `PDI_NAME` (`varchar`): Name * `NO_CIVIC` (`varchar`): Civic number * `ODO_INDEX_LONG` (`varchar`): Long index odonym * `ODO_COURT_COMPLET` (`varchar`): Full short odonym * `ODO_LONG_COMPLETE` (`varchar`): Full long odonym * `ODO_INDEX_COURT` (`varchar`): Short index odonym * `URL` (`varchar`): URL * `CHARACTER` (`varchar`): Character * `POLICE` (`varchar`): Police * `scale` (`integer`): Scale * `USE` (`varchar`): Utility * `NOTES` (`varchar`): Notes * `SOURCE` (`varchar`): Source * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `ICONE` (`varchar`): Icon For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Street segment in the City of Repentigny.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Central lines for the layout of street sections. **Collection context** Maintenance by the geomatics division in collaboration with the engineering department. **Collection method** Computer-aided mapping. **Attributes** * `ASSET_ID` (`integer`): Identifier * `Odonym` (`varchar`): Odonym * `Jurisdiction` (`varchar`): Jurisdiction * `Status` (`varchar`): Status * `NIV_HIERARC` (`varchar`): Hierarchical level * `Circulation` (`varchar`): Traffic * `Coating` (`varchar`): Coating * `NB_VOIE` (`integer`): Number of channels * `LENGTH` (`numeric`): Length * `display_class` (`varchar`): Display class * `ODONYME_INT_A` (`varchar`): Odonym intersection A * `ODONYME_INT_B` (`varchar`): Odonym intersection B * `ADR_DEBUT_G` (`integer`): Address start left * `ADR_FIN_G` (`integer`): End left address * `ADR_DEBUT_D` (`integer`): Right start address * `ADR_FIN_D` (`integer`): Right end address * `NOTES` (`varchar`): Notes * `SOURCE` (`varchar`): Source * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `ODO_LONG_COMPLETE` (`varchar`): Full long odonym * `ODO_INDEX_COURT` (`varchar`): Short index odonym * `ODO_INDEX_LONG` (`varchar`): Long index odonym For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Aboriginal Lands of Canada Legislative Boundaries web service includes legislative boundaries of Indian Reserves, Land Claim Settlement Lands (lands created under Comprehensive Land Claims Process that do not or will not have Indian Reserve status under the Indian Act) and Indian Lands. More specifically it includes the following lands: 1) Indian Reserves that include: 1.1) surrendered lands or a reserve, as defined in the Indian Act (this definition excludes Indian Settlements and Indian Communities); and 1.2) Sechelt lands, as defined in the Sechelt Indian Band Self-Government Act, chapter 27 of the Statutes of Canada, 1986; 2) Land Claim Settlement Lands that include: 2.1) Category IA land or Category IA-N land, as defined in the Cree-Naskapi (of Quebec) Act, chapter 18 of the Statutes of Canada, 1984 (category 1B and category II Lands are excluded from this definition); 2.2) Settlement land, as defined in the Yukon First Nations Self-Government Act, and lands in which an interest is transferred or recognized under section 21 of that Act (only Yukon First Nations Settlement Lands, which were surveyed and the survey plan recorded, are included in the map service); 2.3) Inuit Owned Lands as defined in the Agreement between the Inuit of the Nunavut Settlement Area and Her Majesty the Queen in Right of Canada given effect and declared valid by the Nunavut Land Claims Agreement Act (it includes all parcels that have been surveyed and those that do not require a survey (this includes the islands)); 2.4) Gwich’in Lands as defined in the Gwich’in Comprehensive Land Claim Agreement, given effect and declared valid by the Gwich’in Land Claim Settlement Act; 2.5) Inuvialuit Lands as defined in the Western Arctic (Inuvialuit) Claims Settlement Act; 2.6) Sahtu Lands as defined in The Sahtu Dene and Métis Comprehensive Land Claim Agreement given effect and declared valid by the Sahtu Dene and Métis Land Claim Settlement Act; and 2.7) Tlicho lands, as defined in the Tlicho Agreement, given effect and declared valid by the Tlicho Land Claims and Self-Government Act; 3) Indian Lands that include: 3.1) Lands in the Kanesatake Mohawk interim land base, as defined in the Kanesatake Mohawk Interim Land Base Governance Act, other than the lands known as Doncaster Reserve No. 17. The data available for download is the former Geobase-Aboriginal Lands product. There are some attribute differences between the data available for download and the web service; however both contain the same underlying data. Please refer to the Supporting Documents for additional information on the Geobase - Aboriginal Lands dataset. Work is under way to align these two data products.