Map of the 5 physiographic regions of British Columbia
Method: Modification of the existing map Régions physiographiques Colombie-Britannique.svg
Regions limits: Ecosystems of British Columbia, Special Report #6,  editor: D.V. Meidinger and J. Pojar (1991) (format: PDF) available on the website of the Ministry of Forests and Range
Drawing software: Inkscape
Format : SVG
Own work
Arct