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 hubs] (/city-de-montreal/geobase-pole), 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] (https://donnees.montreal.ca/ville-de-montreal/deneigement) refers to a static version of the double geobase data extracted at the beginning of the season. To track the changes made during the winter season, you can refer to the following datasets: [Geobase - section management] (https://donnees.montreal.ca/ville-de-montreal/geobase-gestion-troncon) and [Geobase - destroyed sections] (https://donnees.montreal.ca/ville-de-montreal/geobase-troncon-detruit). Related datasets: - [Geobase - road network] (http://donnees.montreal.ca/dataset/geobase) - [Geobase - poles] (http://donnees.montreal.ca/dataset/geobase-pole) - [Geobase - destroyed sections] (http://donnees.montreal.ca/dataset/geobase-troncon-detruit) - [Geobase - section management] (http://donnees.montreal.ca/dataset/geobase-gestion-troncon) - [Geobase - nodes] (http://donnees.montreal.ca/dataset/geobase-noeud) __Warnings__ - Disseminated 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 disseminated data (Géobase - street sides of the road network) are those in our possession and are not necessarily up to date throughout the territory. - The disseminated data (Géobase - street sides of the road network) are provided for information purposes only and should not be used for the purpose of designing or carrying out the work, nor 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 (Geobase - street sides of the road network).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**