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001	9.957829
003	CaOODSP
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008	251128t20132013oncdb   ob   f|0| 0 eng d
040	|aCaOODSP|beng|erda|cCaOODSP
043	|an-cn-nu
086	1 |aM183-2/7357E-PDF
100	1 |aWityk, U., |eauthor.
245	10|aRemote predictive mapping of surficial materials west of Repulse Bay, Nunavut (NTS 46M-SW, 46L-W and -S, 46K-SW) / |cU. Wityk, J.R. Harris, I. McMartin, J.E. Campbell, M. Ross, and E. Grunsky.
264	1|a[Ottawa] : |bGeological Survey of Canada, |c2013.
264	4|c©2013
300	|a1 online resource (20 pages) : |bcharts, maps.
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
504	|aIncludes bibliographical references (pages 19-20).
520	|a"This report describes techniques used to create a remote predictive surficial materials map near Repulse Bay in Nunavut using classification algorithms applied to LANDSAT imagery, and tests two approaches in the iterative RPM process. The approaches are: 1) geological knowledge-based, incorporating expert knowledge and traditional mapping data, and 2) statistically-based, investigating statistical accuracies of the classifications. Based on variability maps of the most optimal classification maps, it was found that the geological knowledge-based approach is more suitable for remotely mapping materials in the study area"--Abstract, page 1.
650	0|aGeological mapping|zNunavut|xMethodology.
650	6|aCartographie géologique|zNunavut|xMéthodologie.
710	2 |aGeological Survey of Canada, |eissuing body.
830	#0|aOpen file (Geological Survey of Canada)|v7357.|w(CaOODSP)9.506878
856	40|qPDF|s3.51 MB|uhttps://publications.gc.ca/collections/collection_2025/rncan-nrcan/m183-2/M183-2-7357-eng.pdf
856	4 |qHTML|sN/A|uhttps://doi.org/10.4095/292578