Show simple item record Government of Canada 2016-01-07T15:42:23Z 2016-01-07T15:42:23Z 2009-04
dc.description The Atlas of Canada 1,000,000 National Frameworks data are a set of integrated base map layers which form the Atlas of Canada 1,000,000 National Frameworks Data collection. These data have been compiled at a scale of 1:1,000,000 with the primary goal being to indicate correct relative positioning with other frameworks layers rather than absolute positional accuracy. en_US
dc.description.abstract The data associated with this report can be found at: The Atlas of Canada 1,000,000 National Frameworks Data, Road Network is based on 1:250,000 scale National Topographic Data Base (NTDB) road and ferry route datasets which have been assembled into a national coverage and updated using various reference sources. A selection of the network suitable for use at a scale of 1:1,000,000 was extracted based on road classification and linework was smoothed. In 2003 the resulting road network layer was fitted to the Atlas of Canada National Scale Frameworks Hydrology layers. Minor adjustments were made to ensure that the correct relative positionality of this layer to the National Scale Frameworks Rail Network layer was maintained. An update to the data set was completed in 2008. en_US
dc.language.iso en en_US
dc.publisher Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada Centre for Mapping and Earth Observation en_US
dc.subject Canada en_US
dc.subject Alberta en_US
dc.subject British Columbia en_US
dc.subject Manitoba en_US
dc.subject New Brunswick en_US
dc.subject Newfoundland and Labrador en_US
dc.subject Northwest Territories en_US
dc.subject Nova Scotia en_US
dc.subject Nunavut en_US
dc.subject Ontario en_US
dc.subject Prince Edward Island en_US
dc.subject Quebec en_US
dc.subject Saskatchewan en_US
dc.subject Yukon en_US
dc.subject Watersheds en_US
dc.subject Hydrology en_US
dc.subject Inland Water resources en_US
dc.subject Drainage System en_US
dc.subject Hydrographic network en_US
dc.subject Hydrography en_US
dc.subject Hydrology en_US
dc.subject Hydrosphere en_US
dc.subject Lakes en_US
dc.subject Rivers en_US
dc.title National Scale Frameworks HYDROLOGY Version 6.0 A practical guide to the datasets en_US
dc.type Technical Report en_US

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