All fire hydrants that cover the territory of the city of Saguenay.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Standard fire hydrant v1**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Set of fire stations in Quebec. Purpose: To identify fire stations located throughout Quebec. DISCLAIMER: This data may differ from reality in some places.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Fire hydrants on the territory of Lévis**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Map of Quebec City fire hydrants**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Location of fire hydrants on the territory of the City of Repentigny.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Inventory of fire hydrants located on the territory of the City of Longueuil and its positioning.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Data set listing the interventions carried out by the Montreal Fire Safety Service (SIM), including the location of interventions and the units deployed since 2005. This data is taken from the Workstation Assisted Dispatch System (RAO), a central subsystem of the intervention management system that allows real-time management, vehicle dispatch and operational monitoring of interventions. This data is collected to produce reports required by the Ministry of Public Security and required for the SIM. It also makes it possible to compile statistics in order to disseminate information to citizens, the media and insurers.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Set describing the administrative territories of the barracks on the entire island of Montreal. The [Fire Stations on the Island of Montreal] data set (fire stations) provides the location of the fire stations.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

This layer is the current fire year burn severity classification for large fires (greater than 100 ha). Burn severity mapping is conducted using best available pre- and post-fire satellite multispectral imagery acquired by the MultiSpectral Instrument (MSI) aboard the Sentinel-2 satellite or the Operational Land Imager (OLI) sensor aboard the Landsat-8 and 9 satellites. Every attempt is made to use cloud, smoke, shadow and snow-free imagery that was acquired prior to September 30th. However, in late fire seasons imagery acquired after September 30th may be used. This layer is considered an interim product for the 1-year-later burn severity dataset (WHSE_FOREST_VEGETATION.VEG_BURN_SEVERITY_SP). Mapping conducted during the following growing season benefits from greater post-fire image availability and is expected to be more representative of tree mortality. #### Methodology: • Select suitable pre- and post-fire imagery or create a cloud/snow/smoke-free composite from multiple images scenes • Calculate normalized burn severity ratio (NBR) for pre- and post-fire images • Calculate difference NBR (dNBR) where dNBR = pre NBR – post NBR • Apply a scaling equation (dNBR_scaled = dNBR*1000 + 275)/5) • Apply BARC thresholds (76, 110, 187) to create a 4-class image (unburned, low severity, medium severity, and high severity) • Mask out water bodies using a satellite-derived water layer • Apply region-based filters to reduce noise • Confirm burn severity analysis results through visual quality control • Produce a vector dataset and apply Euclidian distance smoothing