Education
Bachelor of Science, Western Michigan U., 1982; Master of Arts, Indiana State University, 1984; Doctor of Philosophy, Indiana State University, 1987.
Bachelor of Science, Western Michigan U., 1982; Master of Arts, Indiana State University, 1984; Doctor of Philosophy, Indiana State University, 1987.
Assistant professor, University of Wisconsin, Eau Claire, 1987-1992; assistant professor, U. Nebraska, Omaha, 1992-1996; associate professor geoscience, U. Nebraska, Omaha, since 1996. Member of faculty advisory board Omaha Institute Information Science and Technology, since 1996.
Member Association American Geographers, Geological Society American, American Society Photogrammetry and Remote Sensing.