35 499 jeux de données trouvés

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      • Borderlands - Interior Plains Physiographic Region Canada Open Gov jeu de donnĂ©es

        This map shows the location of the Interior Plains physiographic region. The Interior Plains occupy the region between the Shield on the east and the mountains of the... Read more
      • Physiographic Regions Canada Open Gov jeu de donnĂ©es

        Canada’s landscape is very diversified and comprises several distinctive areas, called physiographic regions, each of which has its own topography and geology. The physical... Read more
      • Shield Physiographic Regions Canada Open Gov jeu de donnĂ©es

        This map shows the location of the Shield physiographic regions. The Shield is divided into five great regions: Kazan Region, Davis Region, Hudson Region, James Region and... Read more
      • Plant Hardiness Zones Canada Open Gov jeu de donnĂ©es

        Nine zones indicate the areas where various trees, shrubs and flowers are most likely to survive. These zones are calculated based on average climatic conditions and altitude of... Read more
      • Relief Canada Open Gov jeu de donnĂ©es

        Canada is a vast country comprised of a multitude of very different landscapes: Atlantic provinces, the Appalachians, St. Lawrence and Great Lakes lowlands, Canadian Shield, The... Read more
      • Surficial Materials Canada Open Gov jeu de donnĂ©es

        Most unconsolidated materials covering the Canadian landmass have glacial origins. Some sediments were entrained by glaciers and deposited at a distance without being sorted.... Read more
      • Significant Earthquakes and Seismic Hazard Canada Open Gov jeu de donnĂ©es

        An earthquake is the rapid shaking of the Earth’s surface that follows the sudden release of energy within the Earth. They are most commonly caused by movements along the edges... Read more
      • Major Floods Canada Open Gov jeu de donnĂ©es

        Floods are part of the natural hydrological cycle (the seasonal fluctuation of water levels) and occur along rivers and streams somewhere in Canada every year. Flooding is a... Read more
      • Fire Danger Rating, 2009 Canada Open Gov jeu de donnĂ©es

        Fire danger rating is the process of systematically evaluating and integrating the factors that determine the ease of a fire starting and spreading, the difficulty of control,... Read more
      • Forest Fire Areas 1980 - 2003 Canada Open Gov jeu de donnĂ©es

        Forest fires are an important part of the Canadian landscape. The number of fires and area burned can vary dramatically from year to year, but there are more than 8000 reported... Read more
      • Forest Fire Hotspots, 2009 Canada Open Gov jeu de donnĂ©es

        A hotspot is a mark on an infrared satellite image indicating a heat source typical of burning vegetation. A hotspot may represent one fire or be one of several hotspots... Read more
      • Forest Fire Ignitions by Cause 1959 - 1999 Canada Open Gov jeu de donnĂ©es

        Forest fires are an important part of the Canadian landscape. The number of fires and area burned can vary dramatically from year to year, but there are more than 8000 reported... Read more
      • Wildfire Evacuations 1980-2003 Canada Open Gov jeu de donnĂ©es

        Every year in Canada, thousands of people are evacuated from their homes and workplaces due to the threat of wildfire, and thousands more are put on evacuation alert. The... Read more
      • Major Landslides Causing Fatalities Canada Open Gov jeu de donnĂ©es

        Landslides are the downslope movements of sediment and rock. They can be found in any part of Canada, even in areas with very little relief. They happen in bedrock or in loose... Read more
      • Major Avalanches Canada Open Gov jeu de donnĂ©es

        Avalanches are a mass movement of snow and ice down a hillside. They occur when unique circumstances of climate and topographic factors come together. This maps shows major... Read more
      • Major Hailstorms Canada Open Gov jeu de donnĂ©es

        Hail is precipitation consisting of ice pellets with a diameter of 5 millimetres or more. Hailstorms can occur anywhere in Canada. The most common period when hailstorms occur... Read more
      • Major Hurricanes that Affected Canada Canada Open Gov jeu de donnĂ©es

        « Hurricane » is one of the names given to a tropical storm whose winds revolve around a center of low pressure called the eye, at a minimum speed of 120 kilometres per hour. At... Read more
      • Major Tornadoes Canada Open Gov jeu de donnĂ©es

        Tornadoes are columns of air that spin at a high rate of speed. They are small in scale but can be very violent. The area affected by a tornado's passage is between about 40 and... Read more
      • Space Weather - Geomagnetic Activity Zones Canada Open Gov jeu de donnĂ©es

        The magnetic field of the Earth is influenced by the electromagnetic environment of the solar system. The disturbed interplanetary environment changes the conditions of the... Read more
      • Space Weather - Telluric Activity Zones Canada Open Gov jeu de donnĂ©es

        The magnetic field of the Earth is influenced by the electromagnetic environment of the solar system. The disturbed interplanetary environment changes the conditions of the... Read more
      Vous pouvez également accéder à ce catalogue en utilisant l'API (cf. Documentation de l'API).