Етикет: topography

Има 25 набора от данни с етикет topography:

  • Shuttle Radar Topography Mission Elevation Data
    • 59 views
    • [Отворени данни]
    Description From http://www2.jpl.nasa.gov/srtm/: ... The Shuttle Radar Topography Mission (SRTM) obtained elevation data on a near-global scale to generate the most complete...
  • CanVec, Canada
    • 11 views
    • None без отворен лиценз
    CanVec aims to have standardized and actualized representation of topographic phenomenon for the entire Canadian landmass.
  • Canada Land Inventory (1:50 000) - Land Capability for Recreation
    • None без отворен лиценз
    To provide an estimate of the quantity, quality, and location of outdoor recreational lands in the settled portions of Canada as basic information for planning recreation use.
  • The State of Canada's Ecosystems in Maps
    • 3 views
    • None без отворен лиценз
    Work is proceeding on many fronts to protect Canada's ecosystems. Activities include establishing protected areas to help conserve ecosystems and implementing species and habitat recovery...
  • Canada Land Inventory (1:50 000) - Land Use (circa 1966)
    • 3 views
    • None без отворен лиценз
    The purpose is to assist land-use planners in identifying percentage of specific land use activity and forecast where land-use conflicts may arise.
  • Canada Land Inventory (1:50 000) - Land Capability for Agriculture
    • None без отворен лиценз
    These agricultural capability maps can be used at the regional level for making decisions on land improvement and farm consolidation, for developing landuse plans, and for preparing...
  • Maritime Strategic (1987) Land Use Database (SLUD), Canada
    • None без отворен лиценз
    1) To provide a more up-to-date coverage of land use/land cover of the Maritime Provinces, as the Canada Land Inventory once provided.
  • Canada Land Inventory - Land Capability for Recreation
    • 5 views
    • None без отворен лиценз
    To provide an estimate of the quantity, quality, and location of outdoor recreational lands in the settled portions of Canada as basic information for planning recreation use.
  • Canada Land Inventory (1:50 000) - City Land Capability for Recreation
    • None без отворен лиценз
    To provide an estimate of the quantity, quality, and location of outdoor recreational lands in the settled portions of Canada as basic information for planning recreation use.
  • Geogratis - Canada Land Inventory - Land Capability for Agriculture
    • 5 views
    • None без отворен лиценз
    The agriculture map illustrates the varying potential of a specific area for agricultural production. Classes of land capability for agriculture are based on mineral soils grouped...
  • Geogratis - Canada Land Inventory - Land Capability for Forestry
    • 3 views
    • None без отворен лиценз
    The mapping of land capability for forestry is based on a national classification system comparable with the other Canada Land Inventory sectors. Land is rated according to seven classes...
  • Canada Land Inventory - Land Capability for Recreation
    • None без отворен лиценз
    The inventory for recreational landuse capability has 7 Classes, from Class 1 with high capability to Class 7 with very low capability. The classification also examines the quantity of...
  • Canada Land Inventory (1:50 000) - City Land Capability for Agriculture
    • None без отворен лиценз
    These agricultural capability maps can be used at the regional level for making decisions on land improvement and farm consolidation, for developing landuse plans, and for preparing...
  • Canada Land Inventory - Land Capability for Agriculture
    • 5 views
    • None без отворен лиценз
    These agricultural capability maps can be used at the regional level for making decisions on land improvement and farm consolidation, for developing landuse plans, and for preparing...
  • Canada Land Inventory - 1966 Land Use
    • 3 views
    • None без отворен лиценз
    Assist land-use planners in identifying percentage of specific land use activity and forecast where land-use conflicts may arise.
  • Canada Land Inventory - Land Capability for Ungulates
    • None без отворен лиценз
    Assigning land units to a capability class serves as both an inventory tool for landuse planning and wildlife habitat protection.
  • Geogratis - Canada Land Inventory - Land Capability for Ungulates
    • 9 views
    • None без отворен лиценз
    The mapping of land capability for ungulates follows a national system developed with the aid of the Canadian Wildlife Service and the game branches of the provinces. The ungulate sector...
  • Ground Control Database, Canada
    • None без отворен лиценз
    The GCDB was initially developed to supplement processing and/or correction of LANDSAT and SPOT data for value added satellite imagery products.
  • Toporama
    • 9 views
    • None без отворен лиценз
    Toporama datasets are geo-referenced raster images that can be combined to cover an area of interest or serve as background data for various applications. This can be of significant...
  • National Topographic Data Base (NTDB)
    • 7 views
    • None без отворен лиценз
    The NTDB provides a base of properly structured vector data (segmentation, mathematical closure, connection and sharing between entities) designed and suited for geographic information...
  • Canada3D - Digital Elevation Model of the Canadian Landmass
    • 13 views
    • None без отворен лиценз
    DEMs have assumed a major role in digital mapping. They are used in geographic information systems (GIS) for land-management applications, to represent landforms and to play the same...
  • NTDB Correction Matrices
    • None без отворен лиценз
    The correction matrices will enable users who already have NTDB data to enhance their accuracy. As a result, they will be able to superimpose their data on Landsat 7 orthoimages used as...
  • Landsat 7 Orthorectified Imagery over Canada
    • 13 views
    • None без отворен лиценз
    The purpose is to promote the use of geomatics and educate by providing a Web and file transfer protocol (ftp) site that distributes Canada's geospatial data. The objective of the...
  • CanTopo, Canada
    • 11 views
    • None без отворен лиценз
    CanTopo aims to provide digital topographic maps for the Canadian landmass where the demand is the greatest. Output file formats include PDF, GeoPDF, and TIFF. CanTopo digital maps are...
  • Vector Map Level 0 (VMAP0) Product Canada
    • 5 views
    • None без отворен лиценз
    Digital data used for base mapping and to derive smaller scale maps by the National Atlas of Canada.