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7 records 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
    • TIFF
    • ZIP
  • Open Data

    River Ice in Canada - Current Year

    Current year record of river ice roughness as monitored on selected rivers by Natural Resources Canada (NRCan) using satellite imagery for the mitigation of ice jam associated risks. In order to mitigate ice jam induced floods risks, Natural Resources Canada emergency geomatics service (EGS) may...
    Organization:
    Natural Resources Canada
    Issued by:
    Natural Resources Canada
    Resource Formats:
    • ESRI REST
    • WMS
    • FGDB/GDB
    • PDF
    • XML
    • TIFF
    • KMZ
  • Open Data

    Active Monitoring of River Ice in Canada

    River ice roughness as it is actively monitored on selected rivers by Natural Resources Canada (NRCan) using satellite imagery for the mitigation of ice jam associated risks. In order to mitigate ice jam induced flood risks, Natural Resources Canada emergency geomatics service (EGS) may be...
    Organization:
    Natural Resources Canada
    Issued by:
    Natural Resources Canada
    Resource Formats:
    • ESRI REST
    • WMS
    • FGDB/GDB
    • PDF
    • XML
    • TIFF
    • KMZ
  • Open Data

    River Ice in Canada - Archive

    Archive of river ice roughness as monitored on selected rivers by Natural Resources Canada (NRCan) using satellite imagery for the mitigation of ice jam associated risks. In order to mitigate ice jam induced floods risks, Natural Resources Canada emergency geomatics service (EGS) may be activated...
    Organization:
    Natural Resources Canada
    Issued by:
    Natural Resources Canada
    Resource Formats:
    • FGDB/GDB
    • XML
    • PDF
    • TIFF
    • KMZ
    • ESRI REST
    • WMS
  • Open Data

    North Circumpolar Region

    Map shows the geography of the northern circumpolar region, north of approximately 55 degrees latitude. This product is derived from the Atlas of Canada's bilingual wall map "The Circumpolar Region - North" (MCR 0001). To limit the impact of aliasing of the annotation we rendered the map into...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ESRI REST
    • PDF
    • MXD
    • FGDB/GDB
  • Open Data

    Lakes, Rivers and Glaciers in Canada - CanVec Series - Hydrographic Features

    The hydrographic features of the CanVec series include watercourses, water linear flow segments, hydrographic obstacles (falls, rapids, etc.), waterbodies (lakes, watercourses, etc.), permanent snow and ice features, water wells and springs. The Hydrographic features theme provides quality...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • HTML
    • FGDB/GDB
    • SHP
    • KMZ
    • WMS
  • Open Data

    Surficial Geology

    This entry provides access to surficial geology maps that have been published in the Canadian Geoscience Map Series format. Three types of maps are available: 1)Surficial Geology: based on expert-knowledge full air photo interpretation (may include interpretive satellite imagery, Digital...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • ESRI REST
    • WMS
    • FGDB/GDB
    • MXD
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