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1,299 records found
  • Open Data

    Metal Mining Effluent Regulations compliance data

    The Metal Mining Effluent Regulations (MMER) came into force in 2002 pursuant to the Fisheries Act to regulate the deposit of mine effluent and mine waste into waters frequented by fish. The Regulations set out limits for certain deleterious substances, prohibit the discharge of effluent that is...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • CSV
    • KML
  • Open Data

    Pollution from wildfires Cumulative Effects products

    The Regional Air Quality Deterministic Prediction System FireWork (RAQDPS-FW) carries out physics and chemistry calculations, including emissions from active wildfires, to arrive at deterministic predictions of chemical species concentration of interest to air quality, such as fine particulate...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • WMS
  • Open Data

    Wildfire hotspots Cumulative Effects products

    Hotspots represent active wildfires. Natural Resources Canada Canadian Wild Fire Information System identifies them by processing Infrared satellite images. This layer contains the hotspots that are selected to be used as input for FireWork to enable forecasting air quality while taking into...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • WMS
  • Open Data

    Distribution of kelp on the coast of British Columbia extracted from CHS sour...

    Kelp features were taken from digitized survey source fieldsheets produced by the Canadian Hydrographic Service (CHS). The area covered by this dataset encompasses various surveyed areas along the western coast of North America in British Columbia coastal waters. CHS has an extensive collection...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • SHP
    • DOCX
    • ESRI REST
  • Open Data

    Historical distribution of kelp forests on the coast of British Columbia: 185...

    This dataset is a contribution to the development of a kelp distribution vector dataset. Bull kelp (Nereocystis leutkeana) and giant kelp (Macrocystis pyrifera) are important canopy-forming kelp species found in marine nearshore habitats on the West coast of Canada. Often referred to as a...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • SHP
    • DOCX
    • ESRI REST
  • Open Data

    Navigational Chart Index

    Displays the geographical extent of products produced by the Canadian Hydrographic Service, including: individual paper charts, vector Electronic Navigational Charts (ENC), and digital raster charts collections (BSB).
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
  • Open Data

    Bathymetric Gridded Data

    CHS offers 500-metre bathymetric gridded data for users interested in the topography of the seafloor. This data provides seafloor depth in metres and is accessible for download as predefined areas.
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
  • Open Data

    Paper Nautical Chart Limits

    Displays the geographical extent of products produced by the Canadian Hydrographic Service, including: individual paper charts, vector Electronic Navigational Charts (ENC), and digital raster charts collections (BSB).
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Open Data

    Bathymetric Gridded Data Index

    CHS offers 500-metre bathymetric gridded data for users interested in the topography of the seafloor. This data provides seafloor depth in metres and is accessible for download as predefined areas.
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
    • SHP
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