National Topographic Data Base (NTDB)

The NTDB provides a base of properly structured vector data (segmentation, mathematical closure, connection and sharing between entities) designed and suited for geographic information system (GIS) applications. It also can be used for preparing thematic maps.

Data and Resources

This dataset has no data

Additional Info

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Source http://geogratis/geogratis/en/product/search.do?id=F3D83500-2564-D61E-4F37-FEF860E6DDC0
Author Government of Canada, Natural Resources Canada, Centre for Topographic Information (Sherbrooke)
Maintainer Government of Canada, Natural Resources Canada, Earth Sciences Sector, Centre for Topographic Information (Sherbrooke)
Last Updated October 10, 2013, 23:03 (UTC)
Created December 15, 2011, 19:09 (UTC)
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department Natural Resources Canada
federal_agency
level_of_government Federal
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