DIAPERS OF THE PIIA IN THE CITY OF TROIS-RIVIÈRES**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).**

Data on the felling of trees belonging to the municipality designated as “public domain.” This data contains street and off-street trees (parks and public squares) since the period between 1989 and 1991, the first period of massive inventory in Montreal. Please note that in many cases, data concerning the spatial location of trees may be inaccurate. In addition, it is important to mention that this set only shows the tree felling collected in Montreal's centralized system. Some boroughs therefore do not fit into it. For more information on public trees in Montreal, please consult the set: [Public trees on the territory of the City.] (/dataset/trees)**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Roads database includes an inventory of road assets (roadways, blocks, intersections, sidewalks, curbs) with a spatial representation and various attached information. Aggregate pavement assets represent roadways located in public areas that are part of the local or arterial road network. Aggregate pavements are represented by polygons that are aggregated by type of use. Among the information associated with a pavement object is the construction date, resurfacing date, survey date, survey date, pavement materials, foundation type, bicycle lane presence, use, etc. Intersecting road assets represent intersections of roadways located in the public domain and that are part of the local or arterial road network. Intersections are represented by polygons that are cut according to the number of traffic axes. Among the information associated with an intersecting object is the date of construction, the date of resurfacing, the date of survey, the date of survey, the materials of the intersection, the type of foundation, the presence of a bicycle path, etc. The data is also available in separate sets on the portal to support several uses: - [Street asset (complete database)] (/city-of-montreal/active roadway) - [Sidewalk and island] lot] (/city-of-montreal/roadway-sidewalk-island) - [Off-street zone] (/city-of-montreal/voirie-zone) __Warnings__ - The data released on road assets are those in the possession of the City's geomatics team and are not necessarily up to date throughout the country. - The data released on road assets is provided for information purposes only and should not be used for the purposes of designing or carrying out works or for the location of assets.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Inventory of building footprints in the City of Rouyn-Noranda.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

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

The Nova Scotia Department of Fisheries and Aquaculture is the lead regulatory of aquaculture leasing and licensing. This file illustrates all the issued landbased licenses within Nova Scotia. Fisheries and Aquaculture also provides a mapping tool for this data at: http://novascotia.ca/fish/aquaculture/site-mapping-tool/

The Roads database includes an inventory of road assets (roadways, blocks, intersections, sidewalks, curbs) with a spatial representation and various attached information. __Aggregate pavement-type road assets__ represent carriageways located in the public domain and which are part of the local or arterial road network. Aggregate pavements are represented by polygons that are aggregated by type of use. Among the information associated with a roadway-type object is the date of construction, the date of resurfacing, the date of survey, the date of survey, the materials of the pavement, the type of foundation, the presence of bicycle lane, use, etc. __island-type road assets__ represent malls located in the public domain and which are juxtaposed to the local or arterial road network. The islands are represented by polygons that are differentiated by their configuration. Among the information associated with an island-type object is the date of construction, the date of survey, the materials of the block and the border, the presence of trees, the type of block, etc. __intersection-type road assets__ represent the intersections of motorways located in the public domain and which are part of the local or arterial road network. Intersections are represented by polygons that are cut according to the number of traffic axes. Information associated with an intersecting object includes the construction date, resurfacing date, survey date, survey date, intersection materials, foundation type, bike lane presence, etc. __sidewalk-type road assets__ represent sidewalks and curbs juxtaposed with roadways in the public domain that are part of the local or arterial road network. Sidewalks and curbs are represented by polygons differentiated by category and type. Among the information associated with a sidewalk-type object is the construction date, the survey date, the type of sidewalk and curb, the materials of the sidewalk, the border and the developed strip, the presence of trees, the presence of a projection, the presence of a bicycle path, the use, etc. __zone-type road assets__ represent the regions located between other road assets and which do not not part of the local or arterial road network. The areas are represented by polygons. Among the information associated with a zone-type object is the type of zone, etc. The data is also available in separate sets on the portal to support several uses: - [Roadway and intersection] (/city-of-montreal/voirie-causee-intersection) - [Sidewalk and islet] (/city-of-montreal/voirie-trottoir-ilot) - [Off-street zone] (/city-of-montreal/roadway-intersection) - [Sidewalk and block] (/city-of-montreal/voirie-zone) __Warnings__ - The data released on road assets are those in the possession of the City's geomatics team and are not necessarily up to date throughout the country. - The data disseminated on road assets are provided for information purposes only and should not be used for the purposes of designing or carrying out works or for the location of assets.**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).**

Cyanobacteria (also referred to as blue-green algae) are common photosynthetic bacteria that live in surface waters. Under favorable conditions, such as warm water and high nutrient content, these bacteria can form nuisance “blooms”. The presence of blooms in recreational water causes unpleasant aesthetics and exposure to some toxin-producing blooms may pose potential health risks. Contact with blooms can cause skin rashes and irritation, itchy eyes, and ear infections. Inhaling water may cause allergic-like reactions, runny noses or sore throats. Ingestion of toxins can cause a range of symptoms (e.g., hepatotoxic or neurotoxic effects, and even death). There has been increased public awareness as a result of research over the past 20 years, recent monitoring efforts, and increased public education on the topic. In 2009, Alberta Health and Alberta Health Services began seasonal monitoring for cyanobacterial blooms at high use recreational beaches. In 2019, beach operators took over the sampling role from Alberta Health Services under the Alberta Safe Beach Protocol. Water is collected from shallow water adjacent to beaches and submitted to laboratories for analysis of cyanobacterial bloom indicators. These data, along with visual inspection, are used to characterize potential cyanobacterial blooms and issue recreational water use advisories when cyanobacteria are found in a waterbody at levels that can affect human health. The data presented below is organized into two files that contain supporting data and key cyanobacterial bloom indicators, and counts of individual cyanobacteria species, respectively. Each row represents a water sample collected from an Alberta beach. In the cyanobacteria species data, each water sample will have many associated rows of data. Each column represents a piece of information about that water sample (e.g., key indicators and supporting information) that is used to characterize cyanobacterial blooms. Data from the current year (2025) should be considered preliminary and might change with further quality control/quality assurance steps. This dataset is updated monthly between June and September each year. For more information on these indicators please refer to the column descriptions “Usage Considerations” associated with this dataset.