The geobase is the spatial representation of the road network in the form of a filamentary network composed of lines called sections.

The update operations are recorded in a log with the identifiers of the sections, the dates and types of the operations, and the version numbers.

The geometry of the edges affected by the update operations is not recorded in the log and as a result **_this data set does not contain geospatial information_**.

Only operations performed after **_25 October 2017_**, starting with version **_618_**, are included in the __Géobase - section management__ data set.

Related data sets:

- [Geobase - road network] (http://donnees.montreal.ca/dataset/geobase)

- [Geobase double - street sides of the road network] (http://donnees.montreal.ca/dataset/geobase-double)

- [Geobase - poles] (http://donnees.montreal.ca/dataset/geobase-pole)

- [Geobase - destroyed sections] (http://donnees.montreal.ca/dataset/geobase-troncon-detruit)

- [Geobase - nodes] (http://donnees.montreal.ca/dataset/geobase-noeud)

__Warnings__

- The data disseminated (Géobase - section management) must be used in accordance with the City of Montreal's open data policy and license.

- The data disseminated (Géobase - section management) are those that are in our possession and are not necessarily up to date throughout the country.

- The data disseminated (Géobase - section management) is provided for information purposes only and should not be used for the purposes 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 (Géobase - section management).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**