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BDTA (vector)

The Base de données topographiques et administratives à l’échelle 1 / 250 000 is a detailed medium scale mapping (1:250 000) of Quebec in coverage (ArcInfo/ArcGIS) format. At present, the McGill Library collection only has the map for the Montreal region (31H). The layers available in this database are: major roads, railways, ferries, major energy transmission lines, lakes, rivers, ocean, localities, airports, and urban areas. In addition, the adminsitrative database contains the boundaries and names for: administrative regions, regional muncipalities (MRCs - Municipalités régionales de comté et territoires équivalents), municipalities, Aboriginal reserves, unorganized territories, and metropolitain regions.

Map created from BDTA (vector) database

Metadata

Title Base de données topographiques et administratives à l’échelle 1 / 250 000
Author Ministère des Ressources naturelles et Faune du Québec
Date 2001
Coverage Montreal Region (31H)
Language French
Format coverage
Scale 1: 250 000
Projection Geographic
Datum NAD83
Licence BDTA Licence (French) . Restricted to McGill users
Documentation Please ask GIC staff for documentation
Map Index BDTA (vector) Map Index
Access Members of the McGill Community can obtain copies of the data by filling out the Geospatial Data Request Form. Please provide the map numbers (eg. 31H). See the map index to obtain map number.
Citation Ministère des Ressources naturelles et Faune du Québec. Base de données topographiques et administratives à l’échelle 1 / 250 000. Map Number 31H [computer file]. 1:250 000, Québec: Ressources naturelles et Faune, 2001.

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