Open Government Portal

Suggest a Dataset

778 records found
  • Federal

    National Hydro Network - NHN - GeoBase Series

    The National Hydro Network (NHN) focuses on providing a quality geometric description and a set of basic attributes describing Canada's inland surface waters. It provides geospatial digital data compliant with the NHN Standard such as lakes, reservoirs, watercourses (rivers and streams), canals,...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • PDF
    • KMZ
    • SHP
    • FGDB/GDB
    • GML
  • Federal

    Digital topographic raster maps - ARCHIVED

    This group of maps, which includes the CanMatrix and CanTopo collections, is now a legacy product that is no longer maintained. Natural Resources Canada's (NRCan) topographic raster maps provide a representation of the topographic phenomena of the Canadian landmass. Several editions of paper maps...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • ZIP
    • KMZ
  • Federal

    NTDB Correction Matrices - ARCHIVED

    The correction matrices for the National Topographic Data Base (NTDB), also known under the acronym CORMAT, are products derived from the planimetric enhancement of NTDB data sets at the 1:50 000 scale. The correction matrix enables users to enhance the geometric accuracy of the less accurate...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • TXT
    • PDF
    • ZIP
  • Federal

    National Topographic Data Base (NTDB) - ARCHIVED

    This collection is a legacy product that is no longer supported. The National Topographic Data Base (NTDB) comprises digital vector data sets that cover the entire Canadian landmass. The NTDB includes features such as watercourses, urban areas, railways, roads, vegetation, and relief. The...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • SHP
    • KMZ
    • PDF
  • Federal

    Canadian Digital Elevation Model

    The Canadian Digital Elevation Model (CDEM) is part of Natural Resources Canada's altimetry system designed to better meet the users' needs for elevation data and products. The CDEM stems from the existing Canadian Digital Elevation Data (CDED). In these data, elevations can be either ground or...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • HTML
    • GeoTIF
    • PDF
    • KML
    • SHP
  • Federal

    Canadian Digital Surface Model

    The Canadian Digital Surface Model (CDSM) is part of Natural Resources Canada's altimetry system designed to better meet the users' needs for elevation data and products. The 0.75-second (~20 m) CDSM consists of a derived product from the original 1-second (30 m) Shuttle Radar Topographic Mission...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • WMS
    • HTML
    • GeoTIF
    • PDF
    • KML
    • SHP
  • Federal

    Topographic data of Canada - CanVec Series

    CanVec contains more than 60 topographic features classes organized into 8 themes: Transport Features, Administrative Features, Hydro Features, Land Features, Manmade Features, Elevation Features, Resource Management Features and Toponymic Features. This multiscale product originates from the...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • PDF
    • HTML
    • WMS
    • FGDB/GDB
    • SHP
  • Federal

    Orthoimages of Canada 1999-2003

    This inventory presents chronologically the satellite images acquired, orthorectified and published over time by Natural Resources Canada. It is composed of imagery from the Landsat7 (1999-2003) and RADARSAT-1 (2001-2002) satellites, as well as the CanImage by-product and the control points used...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • PDF
    • SHP
    • KMZ
    • WMS
  • Federal

    High Resolution Digital Elevation Model (HRDEM) - CanElevation Series

    The product High Resolution Digital Elevation Model (HRDEM) is part of the CanElevation Series created in support to the National Elevation Strategy implemented by NRCan. It includes a Digital Terrain Model (DTM), a Digital Surface Model (DSM) and other derived data. For DTM datasets, derived...
    Organization:
    Natural Resources Canada
    Resource Formats:
    • GeoTIF
    • PDF
    • SHP
    • KMZ
    • HTML
    • ESRI REST
You can also access this registry using the API (see API Docs).