List of datasets available on the Montreal Open Data website with key attributes such as opening and modification dates, resource formats, and others. The complete inventory of Montreal data is also available.

The Municipal Open Data Map identifies and links to open data portals developed and maintained by cities, municipalities, and regions in Canada. Data covers a variety of topics and categories. For further information about the data available visit the individual open data portal maintained by the appropriate governing authority.

Cities covered include: Edmonton, London, Ottawa, Toronto, Windsor, Niagara Falls, Vancouver, Mississauga, Kamloops, Langley, Nanaimo, North Vancouver, Prince George, Surrey, Medicine Hat, Regina, Burlington, York Region, Montreal, Ville de Quebec/ Quebec City, Sherbrooke, Prince Edward Island, Fredricton, Calgary, Peel Region, Niagara Region, Grande Prairie No. 1, Guelph, Hamilton, Regional District of Noth Okanagan, Red Deer, Saskatoon, Winnipeg, Saanich, City of Waterloo, and Waterloo Region.

The double geobase is presented as a projection of the geobase's filamentary network that approximately simulates the boundaries of sidewalks and curbs. The geobase poles, a punctual representation of the left and right sides of segmented sections of the road network, are also available on the portal. The Snow Planner API refers to a static version of the double geobase data extracted at the beginning of the season. To monitor the changes made during the winter season, you can refer to the following data sets: Geobase - section management and Geobase - destroyed sections. Related data sets: - Geobase - road network - Geobase - poles - Geobase - destroyed sections - Geobase - section management - Geobase - nodes - Geobase - nodes () Warnings - Broadcast data (Geobase - street sides of the road network) must be used in accordance with the policy and the open data license from the City of Montreal. - The data disseminated (Géobase - street sides of the road network) are those that are in our possession and are not necessarily up to date throughout the territory. - The data disseminated (Géobase - street sides of the road network) is provided for information purposes only and should not be used for the purposes of designing or carrying out the work, or for the purpose of locating assets. - The City of Montreal and the Geomatics Division cannot be held responsible for the inaccuracies or inaccuracies of the data disseminated (Géobase - street sides of the road network).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

List of criminal acts registered by the Service de police de la Ville de Montréal (SPVM). A data visualization tool also makes it possible to display on the data in the form of a map: Public Safety ViewThis 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. Zone-type road assets represent regions located between other road assets and that are 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. Related data is also available in separate sets on the portal: - Road asset (complete database) - [Roadway and intersection] - Roadway and intersection - Sidewalk and block - [Roadway and intersection] (/city-of-montreal/roadway and intersection] (/city-of-montreal/roadway and intersection] (/city-of-montreal/roadway and intersection]) (/city-of-montreal/roadway and intersection] (/city-of-montreal/roadway and intersection] (/city-of-montreal/roadway and intersection]) (/city-of-montreal/roadway ir-island) 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).**

70 plans (including an index map) showing all types of occupancy of buildings and urban spaces in the City of Montreal in 1949. ATTENTION: For any use of these documents, it is required that the credit mention be: “Archives de la Ville de Montréal”. See also the aerial views of Montreal Island, taken between 1947 and 1949 and the detailed land use plans of the City of Montreal, 1949

The digital terrain model (DTM) is a simplified representation of ground altimetry. The available data is in the form of an irregular triangular mesh (TIN). This is polygon numerical geographic data constructed by triangulating a set of points. The vertices are connected to a series of segments to form a mesh of triangles of different dimensions. This representation can be used as a basis for the 3D buildings of the digital base model. It should be noted that the data made available by the City is proposed for planning purposes and not for construction purposes given the associated decimeter details. The [3D buildings 2016 (LOD2 model with textures)]] (https://donnees.montreal.ca/ville-de-montreal/batiment-3d-2016-maquette-citygml-lod2-avec-textures2), the 2013 3D buildings (2013 3D buildings (CityGML LOD2 model with textures), or the 3D buildings 2009 (CityGML LOD2 model with textures), or the 3D buildings 2009 (CityGML LOD2 model with textures), or the 3D buildings 2009 (CityGML LOD2 model with textures) complement the digital terrain model in the urban territorial representation of Montreal. The elevation data from aerial LiDAR are also available on the portal.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The double geobase is presented as a projection of the geobase's filamentary network that approximately simulates the boundaries of sidewalks and curbs. The geobase poles, a punctual representation of the left and right sides of segmented sections of the road network, are also available on the portal. The Snow Planner API refers to a static version of the double geobase data extracted at the beginning of the season. To monitor the changes made during the winter season, you can refer to the following data sets: Geobase - section management and Geobase - destroyed sections. Related data sets: - Geobase - road network - Geobase - poles - Geobase - destroyed sections - Geobase - section management - Geobase - nodes - Geobase - nodes () Warnings - Broadcast data (Geobase - street sides of the road network) must be used in accordance with the policy and the open data license from the City of Montreal. - The data disseminated (Géobase - street sides of the road network) are those that are in our possession and are not necessarily up to date throughout the territory. - The data disseminated (Géobase - street sides of the road network) is provided for information purposes only and should not be used for the purposes of designing or carrying out the work, or for the purpose of locating assets. - The City of Montreal and the Geomatics Division cannot be held responsible for the inaccuracies or inaccuracies of the data disseminated (Géobase - street sides of the road network).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The double geobase is presented as a projection of the geobase's filamentary network that approximately simulates the boundaries of sidewalks and curbs. The geobase poles, a punctual representation of the left and right sides of segmented sections of the road network, are also available on the portal. The Snow Planner API refers to a static version of the double geobase data extracted at the beginning of the season. To monitor the changes made during the winter season, you can refer to the following data sets: Geobase - section management and Geobase - destroyed sections. Related data sets: - Geobase - road network - Geobase - poles - Geobase - destroyed sections - Geobase - section management - Geobase - nodes - Geobase - nodes () Warnings - Broadcast data (Geobase - street sides of the road network) must be used in accordance with the policy and the open data license from the City of Montreal. - The data disseminated (Géobase - street sides of the road network) are those that are in our possession and are not necessarily up to date throughout the territory. - The data disseminated (Géobase - street sides of the road network) is provided for information purposes only and should not be used for the purposes of designing or carrying out the work, or for the purpose of locating assets. - The City of Montreal and the Geomatics Division cannot be held responsible for the inaccuracies or inaccuracies of the data disseminated (Géobase - street sides of the road network).This third party metadata element was translated using an automated translation tool (Amazon Translate).

Liste des terrains contaminés tel que prévu par l'article 31.68 de la Loi sur la qualité de l'environnement. Plus d'informations sont disponibles sur le portail de la Ville.

Il est également possible de consulter les données du répertoire du Ministère du Développement durable, de l’Environnement et de la Lutte contre les changements climatiques du Québec en complément.

Les taxes municipales représentent la principale source de revenus de la Ville de Montréal. Elles sont composées de la taxe foncière générale, de la taxe relative à l’eau, de la tarification de l’eau dans certains secteurs, de la taxe relative à la voirie, de la taxe relative à la contribution à l’ARTM ainsi que des taxes d’arrondissement relatives aux services et aux investissements. Il existe certaines autres taxes, applicables notamment selon le secteur ou le type d’immeuble.

Cet ensemble de données présente les taux de taxation et de tarification (ou charges fiscales) détaillés par types d’immeubles: résidentiels, non résidentiels et terrains vagues desservis ou non.

Les taux de taxes s’appliquent sur la valeur ajustée annuelle, c’est-à-dire sur la valeur au rôle d’évaluation foncière combinée à la mesure d’étalement de la variation de valeur. De plus, dans le cas des immeubles mixtes, la portion de valeur ajustée utilisée aux fins d’application des taux non résidentiels varie selon la classe de l’immeuble.

Les limites géographiques auxquelles les données font référence sont disponibles sur notre portail de données ouvertes, alors que celles des secteurs devraient suivre prochainement.

Certaines particularités ou exceptions pourraient ne pas avoir été intégrées à ce jeu de données. Pour prendre connaissance des détails en lien avec votre lieu de résidence, veuillez consulter votre compte de taxes en ligne.

Indicateur du programme QUALO, qualité de l’eau en rive du Réseau de suivi du milieu aquatique.

Les données sur la qualité de l'eau en rive ainsi que la localisation des points d'échantillonnage sont aussi disponible sur le portail.

Une cartographie interactive QUALO est aussi disponible sur le portail de la Ville.

La carte 3.1.2 exprime la densité de construction pour l'ensemble de la ville selon une échelle de 17 couleurs qui intègrent les différents paramètres de densité. Elle est disponible à la section 3.1.2 du Plan d'urbanisme.

Les paramètres de densité de construction permettent d'encadrer la production architecturale et de déterminer l'échelle de la forme urbaine de même que l'intensité des activités sur les différentes portions du territoire.

Pour chacun des secteurs à construire ou à transformer, les paramètres énoncés traduisent les intentions du Plan quand au caractère souhaité. Dans les secteurs établis, ces paramètres correspondent au caractère général du bâti existant dont le Plan vise la pérennité.

Consultez la carte interactive du Plan d'urbanisme pour visualiser les données thématiques.

Les données de la densité résidentielle minimale, telles que présentées à la section et la carte 3.1.3, peuvent être téléchargées sous le jeu de données Schéma d'aménagement et de développement - Affectation du sol et densité d'occupation > Densité résidentielle (carte 33).

The REV, Réseau Express Vélo, is a 184-km bike path project that will be spread over the entire territory of the Island of Montreal. It will have 17 axes accessible 12 months a year. This set presents the links made as part of this project. For more information on the REV, consult the section The REV: a bicycle express network on the City of Montreal's website. You can also consult the Montreal bike network available in open data.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Cet ensemble présente les données de pluviométrie des pluviomètres liés à l'intercepteur sud-est pendant la saison estivale de 2015. Ces données ont été préparées aux fins de recherche pour offrir plus de latitude à l'étude du Fleuve Saint-Laurent, entre autre pour l'évènement Aquahacking 2016. Il s'agit d'une extraction unique et ponctuelle (sans mise à jour prévue).

Plus spécifiquement, l'ensemble présente l'horodatage d’impulsion de mesures de 0,25 mm issus de 10 pluviomètres à l’intérieur du bassin de drainage de l'intercepteur sud-est.

Les pluviomètres sont présentées dans un ensemble de données dédié.

548 plans (including an index map) showing in detail all types of occupancy of buildings and urban spaces in the City of Montreal in 1949. ATTENTION: For any use of these documents, it is required that the credit mention be: “Archives de la Ville de Montréal”. See also the aerial views of the Island of Montreal, taken between 1947 and 1949 and the general land use plans in 1949.

110 photographic archives taken from the sub-sub-sub-series of old photographs (series Z) of the VM94 collection of the Archives de la Ville de Montréal. _ATTENTION: For any use of the photographic archives, it is required that the credit mention be: “Archives de la Ville de Montréal” . _

3920 aerial photographs showing the state of the territory of the Island of Montreal between 1947 and 1949, before major urban planning projects and shoreline development. ATTENTION: For any use of these photographic archives, it is required that the credit mention be: “Archives de la Ville de Montréal”. See also the General Land Use Plans of the City of Montreal in 1949 and the Detailed Land Use Plans of the City of Montreal in 1949. See also aerial views of Montreal Island: 1925-1935, 1958-1975, 1960-1992This third party metadata element was translated using an automated translation tool (Amazon Translate).

The territory of the Island of Montreal is divided into sectors corresponding to neighborhood posts of the Service de police de la Ville de Montréal. The data set provides, in the form of polygons, the geographic information of the boundaries of the sectors covered by each neighborhood post. The data set of neighborhood posts provides the location of the neighborhood post.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The data set shows information related to the performance of the 311 service. The accountability report outlines the quarterly activities of the 311 Network, including: - Call volume processing - Email processing - Online requests - The performance of the service provided by telephone and email to customers The report presents in detail the various citizen requests, including requests for information, requests and complaints. It also allows you to know the most common topics. It thus enhances the information available under the [citizen requests] dataset (https://donnees.montreal.ca/ville-de-montreal/requete-311). Guided by the principles of accessibility and efficiency of services offered to citizens, the 311 Network has established standards for its telephone service and email processing. It undertakes to publish quarterly and annually the results of its performance and to report on their evolution in this portal. The 311 Service Center (CS 311) takes this opportunity to: - inform citizens about the performance of the 311 Network, the 311 Service Center and non-grouped boroughs; - highlight the highlights (improvements, points of vigilance, context elements) of each period covered by the report; - ensure that it can monitor the evolution of performance quarterly and annually; - optimize the dissemination of information and data internally (at within the city).