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25 records found
  • Open Data

    High Resolution Digital Elevation Model (HRDEM) - CanElevation Series

    The High Resolution Digital Elevation Model (HRDEM) product is derived from airborne LiDAR data (mainly in the south) and satellite images in the north. The complete coverage of the Canadian territory is gradually being established. It includes a Digital Terrain Model (DTM), a Digital Surface...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • PDF
    • SHP
    • KMZ
    • HTML
    • ESRI REST
  • Open Data

    High Resolution Digital Elevation Model Mosaic (HRDEM Mosaic) - CanElevation ...

    The High Resolution Digital Elevation Model Mosaic provides a unique and continuous representation of the high resolution elevation data available across the country. The High Resolution Digital Elevation Model (HRDEM) product used is derived from airborne LiDAR data (mainly in the south) and...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • WCS
    • FGDB/GDB
    • PDF
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - Observed

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - Bouguer

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - 1st Vertical Derivative

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - Isostatic Residual

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - Gravity Anomalies

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Canada - Grid Spacing: 2km - Gravity - Free Air

    The Canadian Gravity Anomaly Data Base consists of approximately 660 000 gravity observations, including 165 000 on land, acquired between 1944 and the present. The data spacing ranges from less than 1 km to over 20 km, with an average spacing between 5 and 10 km. All measurements were reduced to...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • ZIP
  • Open Data

    Maps of biogeochemistry and soil properties for use as indicators of site sen...

    Cette publication contient treize (13) cartes des différentes propriétés biogéochimiques et pédologiques des écosystèmes forestiers de la forêt aménagée du Canada. Un article scientifique donne des détails supplémentaires sur la méthodologie: Paré, D., Manka, F., Barrette, J., Augustin, F.,...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • JPG
  • Open Data

    Groundwater Recharge Rate, Groundwater Geoscience Program

    In the hydrogeological unit, quantity of water that replenishes groundwater beneath the water table, expressed in mm/yr. Recharge is usually calculated using hydrology balance, integrating information from precipitation, hydrology data, drainage, soil properties, evapotranspiration, etc. The...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • HTML
    • PDF
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