geogratis
Your search returned 43 records
In cooperation with federal and provincial governments, GeoGratis is distributing full resolution Landsat 7 imagery for all of Canada. Landsat 7 data are collected from a nominal altitude of 705 kilometers in a near-polar, near-circular, Sun-sync ...
Tags: albedo, enhanced_infared_imagery, forest_fire_science, forest_management, forest_mensuration, forest_products_commodities, forest_protection, forest_yields, geogratis, hydrosphere, land_cover, land_productivity, land_resources, near_infrared_albedo, near_infrared_bands, near_ir, reforestation, terrain_major_landform, ultraviolet_wavelengths, visible_reflectance
The mapping of land use capability is prepared from an analysis of the individual sector capability maps, supplemented by information on present land use and socio-economic conditions. By identifying the areas under classes, it is possible to de ...
Tags: agriculture, canada, geogratis, lakes, land_cover, land_resources, land_use, landforms, landscape_pattern, rivers_stream_habitat, rivers_streams, urban, wetland, wetlands, woodland
The inventory for recreational land use capability has 7 Classes, from Class 1 with high capability to Class 7 with very low capability. The classification also examines the quantity of recreational use that a land unit can attract and withstand ...
Tags: canada, geogratis
The mosaic of the Great Lakes Watershed is composed of 82 Landsat MSS images acquired between June 1 and September 15 from 1985 to 1987. It is 7921 pixels by 7201 lines and contains 4 bands of data. The geographic boundaries are: 40- 52N (latitud ...
Tags: canada, drainage_basins, geogratis, great_lakes, image_analysis, lake_boundaries, land_cover, land_use_classes, landsat_mss, landscape, north_american_landscape_characteristics, total_surface_water, water_quality
La cartographie de l'aptitude des terres pour assurer la survie ou la reproduction de la sauvagine se fonde sur un système de classification national comparable à celui des autres secteurs de l'Inventaire des terres du Canada. L'aptitude des terr ...
Tags: animal_breeding_and_genetics, animal_ecology_and_behavior, animal_nutrition, birds, feeding_habitat, geogratis, soil_absorption, soil_depth, soil_fertility, soil_structure, vegetation_cover, waterfowl
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 according to their potential and limitations for agricultural use. ...
Tags: _topography, agriculture, biomass, canada, geogratis, land_capability, land_cover, land_productivity, land_use, soil_compaction, soil_consistence, soil_fertility, soil_heat_budget, soil_horizons_profile, soil_productivity, soil_structure, soil_texture, soils
The orthoimage data set is created with the most accurate control data available at the time of creation. The imagery has been corrected with either provincial and aerial triangulation data or, if not available, the most accurate NTDB data. The o ...
Tags: albedo, enhanced_infared_imagery, forest_fire_science, forest_management, forest_mensuration, forest_products_commodities, forest_protection, forest_yields, geogratis, hydrosphere, land_cover, land_productivity, land_resources, near_infrared_albedo, near_infrared_bands, near_ir, reforestation, terrain_major_landform, ultraviolet_wavelengths, visible_reflectance
