Maps & Graphics
Polygon development
Low-center and high-center polygon development
Published: 2007-11-20
Sources: National Wetlands Working Group, 1988. Wetlands of Canada. Sustainable Development Branch, Environment Canada, Ottawa, Ontario, and Polyscience Publications Inc., Montreal, Quebec, Ecological Land Classification Series No. 24, 452p. (AAR Figure 2.13)
Region: geoarctic
Edited_by: [email protected]
Cartographer / Designer: Graphical production: Philippe Rekacewicz and Emmanuelle Bournay (GRID-Arendal)