Drainage Patterns

Contained within the 5th Edition (1978 to 1995) of the National Atlas of Canada is a map that shows rivers, lakes and glaciers of Canada in great detail without names as a pure pattern on a dark background.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 19:44 (UTC)
Created April 17, 2026, 19:44 (UTC)
contact_email geoinfo@nrcan.gc.ca
contact_person {}
criticality_level []
data_dictionary ["inland_waters"]
geographic_scope []
open_canada_collection geogratis
open_canada_date_published 1988-03-10 00:00:00
open_canada_keywords {"fr": ["cours d'eau", "glacier", "hydrographie", "hydrologie", "lac"], "en": ["glaciers", "hydrography", "hydrology", "lakes", "rivers"]}
open_canada_subject ["nature_and_environment"]
sensitivity_level unrestricted
title_fr Configuration du réseau hydrographique
update_frequency as_needed