GeoAccess Division Geomatics Canada Department of Natural Resources Canada * * * * * NATIONAL ATLAS DIGITAL DATA This directory contains 1:2 million scale National Atlas digital base map data for Canada. The data was produced by the GeoAccess Division, formerly the National Atlas Information Service (NAIS), of Geomatics Canada. GENERAL INFORMATION Scale: 1:2 000 000 Data Format: uncompressed ARC/INFO .e00 (.e00) Data Type: 2D layered vector data Geographic Extent: Manitoba Transfer Method: ISO 9660 CD-ROM 3.5" diskette (DOS) 8 mm cassette (UNIX) Date: Information current as of 1989-1992. Population categories determined from Statistics Canada 1986 Census data. LIABILITY The Government of Canada and the Department of Natural Resources Canada assumes NO liability for any errors or ommisions in the digital data it provides to users. SOURCE Derived from National Topographic Series maps at a scale of 1:250 000 and International Map of the World Series maps at a scale of 1:1 000 000. Other data such as transport and urban were usually taken from maps and statistical documents produced by Canadian governmental agencies. ACCURACY/PRECISION Co-ordinate Precision: +/- 100 metres Co-ordinate Accuracy: +/- 2 kilometres PROJECTION INFORMATION Projection: Lambert Conformal Conic Origin: 49 00 00N lat -95 00 00W long Standard Parallels: 49 00 00N 77 00 00N latitude Central Meridian: -95 00 00W longitude False northing: 0.0 meters False easting: 0.0 meters North American Datum: 1927 (NAD) Spheroid: Clarke 1866 THEMATIC COVERAGES Note: Disregard any layers not listed below. Occasionally small errors may be encountered but should not effect the quality of the data set. If you discover any discrepancies we would appreciate it if you would notify us so that we can amend our master files. Thank you. *prefix "mb"=Manitoba(province) suffix "l" =lambert projection File Name Layer Type/Description --------- ----- ---------------- *this is a complete list of layers - note that not all layers will appear in every file. mbboundl.e00 LINE 35 International boundaries 36 Provincial & Territorial boundaries 37 District boundaries 38 Undemarcated boundaries 39 Canada-Greenland(Kalaallit Nunaat) 51 Land District boundaries 52 County boundaries 53 Principal Meridian 54 Other meridians 55 Baselines 56 Township boundaries 57 Range lines 58 MRC (Municipal Regional Counties) (QUEBEC ONLY) 61 Municipality limits mbbual.e00 LINE 97 Built-up area limits POLY 0 No built-up area (exclusions) 97 Built-up area fill mbcityl.e00 LINE 94 City limits (pop. 50 000 +) POLY 94 City limit fill mbdamsl.e00 LINE 23 Dam symbol outline POLY 23 Dam symbol fill mbdrainl.e00 LINE 10 Connector lines 15 Coastline 16 Lake shorelines 17 Rivers 19 Falls 20 Rapids 21 River shorelines 35 International boundaries 36 Provincial & Territorial boundaries POLY 0 Polygon feature created by administrative boundaries enclosing water boundaries 16 Lake water fill 21 River water fill mbinresl.e00 LINE 41 Indian Reserve boundaries POLY 0 Indian Reserve exclusions 41 Indian Reserve fill mblandl.e00 LINE 35 International boundaries 36 Provincial & Territorial boundaries POLY 11 Provincial fill mbmiscl.e00 POINT 23 Dam 24 North Pole mbnparkl.e00 LINE 40 National Park boundary POLY/FOREIGN 40 National Park fill mbpparkl.e00 LINE 50 Provincial Park boundary POLY 50 Provincial Park fill mbprojl.e00 LINE 8 Projection lines (1 degree interval) 9 Arctic Circle mbraill.e00 LINE 80 Railways mbroadl.e00 LINE 65 Dual/Divided highways 66 Main roads 67 Secondary roads 68 Other roads 74 Ferries 75 Seasonal ferries mbtwnl.e00 POINT 90 Place (pop. 0 - 499) 91 Place (pop. 500 - 4 999) 92 Place (pop. 5 000 - 24 999) 93 Place (pop. 25 000 - 49 999) 95 Federal capital 96 Provincial/Territorial capital * * * * * If you have any questions or comments regarding the content or quality of this data set or the availablity of other Digital Geographic products, please contact: GeoAccess Division Geomatics Canada Rm 650-615 Booth Street Ottawa, Ontario Canada K1A 0E9 Internet email: - info@geogratis.gc.ca NOTICE: The Data provided is protected under the Copyright Act of Canada. It is NOT for redistribution or resale. Other restrictions may apply. In order to ensure that your intended usage conforms with the Copyright Act of Canada and/or any other rules, regulations, etc. that may be applicable, please contact us at the above address. Thank you for using our Products.