Browsing by Author "Hansen, Sonja K."
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Item An approach to regional land cover classification in the Upper Great Lakes States.(University of Minnesota, 2000-07) Hansen, Sonja K.; Bolstad, Paul V.; Wilson, B. Tyler; Vatsavai, Ranga R.; Burk, Thomas E.; Bauer, Marvin E.Item Construction of a geographic information system for wildlife refuge planning : Minnesota Valley National Wildlife Refuge.(University of Minnesota, 1999-07) Hansen, Sonja K.; Burk, Thomas E.; Bolstad, Paul V.; Schomaker, John H.Item Construction of a geographic information system for wildlife refuge planning : Shiawassee National Wildlife Refuge.(University of Minnesota, 1999-08) Hansen, Sonja K.; Bolstad, Paul V.; Burk, Thomas E.; Schomaker, John H.; Scharber, Michael A.