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Ice cards
English: Ice maps produced for the prevention of flooding by ice jams and the monitoring of river ice during spring floods, winter temperatures or even during... -
Spring 2023 flood mapping
English: The purpose of this dataset is to locate the events related to the spring 2023 floods recorded by the Deputy Directorate General of Operations of the... -
Limnometric scales (public)
English: A limnimetric scale is a ruler, usually made of enamelled steel, that resists corrosion. They are generally attached by means of anchoring to existing... -
Areas of high and low current of the Ottawa and Gatineau rivers Appendix E -...
English: This map locates the areas of high current and low current of the Ottawa and Gatineau rivers. The low-current zone corresponds to the part of the... -
Flood markers
The Ministry of Public Security (MSP) supports the development of knowledge of flood risks. Flood markers make it possible to illustrate the water level reached during a very... -
Water levels during a flood (since 2017)
English: The Ministry of Public Security (MSP) supports the development of knowledge of flood risks. In collaboration with Laval University and the...