National Topographic Data Base (NTDB), 1944-2005

National Topographic Data Base (NTDB), 1944-2005 This collection is a legacy product that is no longer supported. It may not meet current Government standards. The National Topographic Data Base (NTDB) comprises digital vector data sets that cover the entire Canadian landmass. The NTDB includes features such as watercourses, urban areas, railways, roads, vegetation, and relief. The organizational unit for the NTDB is the National Topographic System (NTS), based on the North American Datum of 1983 (NAD83). Each file (data set) consists of one NTS unit at either the 1:50,000 or 1:250,000 scale. Related Products: [NTDB Correction Matrices, 2003-2009](https://ouvert.canada.ca/data/en/dataset/b6d0c19c-27e3-4392-b21f-49b1eec95653) 2021-11-24 Natural Resources Canada geoinfo@nrcan-rncan.gc.ca Form DescriptorsTopographical mapsTopographyGeographical mapsGeographic information systems Download Directory of NTDB DatasetSHP https://ftp.maps.canada.ca/pub/nrcan_rncan/vector/ntdb_bndt/ NTS Index (Use to identify the number of your area of interest)HTML https://open.canada.ca/data/en/dataset/055919c2-101e-4329-bfd7-1d0c333c0e62 1:50,000 and 1:250,000 NTDB index (Drag and drop the KMZ file in Google Earth to localize and download your region of interest)KMZ https://ftp.maps.canada.ca/pub/nrcan_rncan/vector/ntdb_bndt/index/ Standards and Specifications of the NTDBPDF https://ftp.maps.canada.ca/pub/nrcan_rncan/vector/ntdb_bndt/doc/stdntdb3_en.pdf Standards and Specifications of the NTDBPDF https://ftp.maps.canada.ca/pub/nrcan_rncan/vector/ntdb_bndt/doc/normbnd3_fr.pdf Additional DocumentationsPDF https://ftp.maps.canada.ca/pub/nrcan_rncan/vector/ntdb_bndt/doc/ NTS Index (Use to identify the number of your area of interest)HTML https://ouvert.canada.ca/data/fr/dataset/055919c2-101e-4329-bfd7-1d0c333c0e62

This collection is a legacy product that is no longer supported. It may not meet current Government standards.

The National Topographic Data Base (NTDB) comprises digital vector data sets that cover the entire Canadian landmass. The NTDB includes features such as watercourses, urban areas, railways, roads, vegetation, and relief. The organizational unit for the NTDB is the National Topographic System (NTS), based on the North American Datum of 1983 (NAD83). Each file (data set) consists of one NTS unit at either the 1:50,000 or 1:250,000 scale.

Related Products:

NTDB Correction Matrices, 2003-2009

Data and Resources

Geographic Information

Spatial Feature

Contact Information

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Country: Canada

Electronic Mail Address: geoinfo@nrcan-rncan.gc.ca

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