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The City of Montreal's Road Infrastructure Department (SIRR) is responsible for managing and maintaining restraint systems on its territory. Knowledge of the inventory of these assets is an important basic element in the process of identifying needs and planning interventions. As a result, the...

The vector grid system provides a spatial and statistical infrastructure that allows the integration of environmental and socio-economic data. Its exploitation allows the crossing of different spatial data within the same grid units. Project results obtained using this grid system can be more...

In order to effectively fight against aquatic invasive species, the Ministry of the Environment, the Fight against Climate Change, Wildlife and Parks has formulated a series of best practices. Among these good practices, cleaning watercraft greatly reduces the risks of dispersal of aquatic...

The planning unit (UA) is a territorial reference unit that applies to forest territories in the domain of the State under article 13 of the Sustainable Forest Development Act (LADTF). There are currently 57 AU on Quebec's public forest territory. The sustainable forest management strategy...

Data on flood zones include mapping carried out as part of the mapping program of the Canada-Quebec Convention from 1976 to 2001, the Program for the determination of flood ratings from 2001 to 2004 (PDCC), as well as the mapping carried out after that date by the Centre d'expertise du Québec...

This layer presents the delimitation of the perimeter of the special intervention zone (ZIS) of the decree called “Declaration of a special intervention zone in order to promote better management of flood zones”. This zone was created using a variety of data sources presenting the 2017 and 2019...

Geometric and conventional representation of the rail system for planning purposes. This geospatial data is structured according to the following layers of information; - CARTO-IR-ACCESSORY: level crossing barrier & level pass lantern - CARTO-FER-DEBARCADERE: dock for the...

Since December 2016, the City of Montreal has been filling potholes using all-in-one mechanized equipment including the functionality of georeferencing the position of plugged potholes. These datasets contain information on where and when potholes were sealed by the Road Network Infrastructure...

Wildlife Habitats (HAFA) contains data for the 11 legal wildlife habitats located on land under the domain of the State and is protected under the Wildlife Habitat Regulations (RHF). There are also HAFAs located on mixed and private lands for information purposes. Since they are essential...

This habitat quality model shows the probability of the presence of short-eared owls in southern Quebec during the nesting season. It is based on species presence data and a modeling of several environmental variables of interest to the species during the nesting period. The model is based on 64...