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Authors: Oksanen, J.; Sarjakoski, T.
Source: International Journal of Geographical Information Science, Volume 20, Number 4, April 2006, pp. 345-369(25)
Publisher: Taylor and Francis Ltd
Document Type: Research Article
Affiliations: Department of Geoinformatics and Cartography, Finnish Geodetic Institute, PO Box 15, 02431 Masala, Finland
Publication date: April 1, 2006