Natural Resources Canada

10 datasets found
  • Open Data

    Probability of the annual minimum snow and ice (MSI) presence over Canada

    Snow and ice are important hydrological resources. Their minimum spatial extent here referred to as annual minimum snow/ice (MSI) cover, plays a very important role as an indicator of long-term changes and baseline capacity for surface water storage. The MSI probability is derived from sequence...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • WMS
    • WCS
    • HTML
    • TIFF
    • Flat raster binary
    • JSON
  • Open Data

    Temporal Series of the National Air Photo Library (NAPL) - Markham, Ontario (1960-1974)

    Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • HTML
    • WMS
    • WCS
    • JSON
  • Open Data

    Temporal Series of the National Air Photo Library (NAPL) - Halifax, Nova Scotia (1947-1977)

    Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • HTML
    • WMS
    • WCS
    • JSON
  • Open Data

    Temporal Series of the National Air Photo Library (NAPL) - Regina, Saskatchewan (1947-1967)

    Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • HTML
    • WMS
    • WCS
    • JSON
  • Open Data

    Temporal Series of the National Air Photo Library (NAPL) - Ring of Fire, Ontario (1954-1976)

    Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • HTML
    • WMS
    • WCS
    • JSON
  • Open Data

    Temporal Series of the National Air Photo Library (NAPL) - Victoria, British Columbia (1932-1950)

    Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • HTML
    • WMS
    • WCS
    • JSON
  • Open Data

    Canada's surface water frequency

    Data represents surface water occurrence frequency (percentage), which describes the frequency for each grid appeared as water in the 30 years time period of 1991 to 2020. The data covers Canada’s entire landmass including all transboundary watersheds, and is at 30-meter spatial resolution. The...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • HTML
    • WMS
    • TIFF
    • WCS