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Mark Gregory
Assistant Researcher


Office: 560 Ag Hall
Address: 008C Ag Hall
Stillwater, OK 74077
Phone: (405) 744 - 9603
Fax: (405) 744-3530
Email: mark.gregory@okstate.edu

Education
BS: Oklahoma State University, 1973; Geography
MS: Pennsylvania State University, 1975; Geography

Links  
Curriculum Vitae  

Teaching
RLEM 3883 Ariel Photogrammetry and Information Systems
LA 4990 GIS for Comprehensive Landscape Analysis
PLNT 4470 GIS for Comptrehensive Landscape Analysis
SOIL 5193 Management of Spatial and Non-spatial Natural Resource data

Research Interests:
My research areas of interest include spatial technologies of Geographic Informatoin Systems (GIS), Global Positioning Systems (GPS), and remote sensing.  These technologies are applied primarily in areas of natural resources evaluation and management.

Recent Publications (since 2000)
Hellgren, E. C., S. L. Bales, M. S. Gregory, D. M. Leslie, J. D. Clark, J. D. 2007. Testing a Mahalanobis Distance Model of Black Bear habitat use in the Ouachita Mountains of Oklahoma. Journal of Wildlife Management, 71(3):924-928. 

Masters, R. E., S. D. Kreiter, and M. S. Gregory. 2007. Dynamics of an old-growth hardwood-Pinus forest over 98 years. Proceedings Oklahoma Academy of Science 87:xx-xx. IN PRESS.

Gregory, M. S. 2007. Importing GPS Data into ArcGIS to Make Maps. 4H Youth Development, Oklahoma State University. 81 pp.

Gregory, M. S. 2007. Map portfolio of area near the Noble Foundation, Ardmore, OK. Dean Whitson, DASNR, Oklahoma State University. 10 pp.

Gregory, M. S. 2007. Map portfolio of Mac Lindley Area, McCurtain County, OK. Dean Whitson, DASNR, Oklahoma State University. 6pp.

Gregory, M. S. 2007. Return on Investment for Enterprise GIS Implementation. Oklahoma Geographic Information Council. 48 pp.

Sallee, J. and Gregory, M. S. 2007. Best Management Practices for 4-H Community Mapping Projects. Proceedings, ESRI Education Users Conference, June 16-19, 2007. San Diego, CA.

Strategic Planning Team Member. 2007. Oklahoma Office of Geographic Information Strategic and Business Plan for Fiscal Years 2008-2010. Oklahoma Geographic Information Council. 88 pp.

Coppedge, B. R., D. M. Engle, R. E. Masters, and M. S. Gregory. 2006. Development of a grassland integrity index based on breeding bird assemblages. Environmental Monitoring and Assessment, 118:125-145.

Coppedge, B. R., D. M. Engle, R. E. Masters, and M. S. Gregory. 2004. Predicting juniper encroachment and CRP effects on avian community dynamics in southern mixed-grass prairie, USA. Biological Conservation, 115:431-441.

Carter, B. J. and M. S. Gregory. 2002. General soil map of Oklahoma. In: Geology and Earth Resources of Oklahoma. K.S. Johnson et.al. (eds.) Educational Publication No. 1. Oklahoma Geological Survey. Norman, OK.

Coppedge, B.R., D.M. Engle, S.D. Fuhlendorf, R.E. Masters, and M.S. Gregory. 2002. Landscape cover type and pattern dynamics in fragmented southern Great Plains grasslands, USA. Landscape Ecology, 16:677-690. 

Fisher, W. L. and M. S. Gregory. 2002. Biodiversity in Oklahoma: A Case for Private Land Conservation, National Biological Survey, GAP Bulletin, 10:6-8.

Suneson, N. H., L. A. Hemish, T. W. Furr and M. S. Gregory. 2002. Progress Report on Geologic Mapping of Pennsylvanian Strata in Oklahoma: The STATEMAP Program. Pennsylvanian-Permian Workshop.

Coppedge, B. R., D. M. Engle, S. D. Fuhlendorf, R. E. Masters, and M. S. Gregory. 2001. Urban sprawl and juniper encroachment effects on the abundance of wintering passerines in Oklahoma. Pages 225-242, In: J.M. Marzluff, R. Bowman, and R. Donnelly (eds.). Avian Ecology and Conservation In An Urbanizing World. Kluwer Academic Publishers. (Book Chapter).

Coppedge, B. R., D. M. Engle, R. E. Masters, and M. S. Gregory. 2001. Avian response to landscape change in fragmented Southern Great Plains. Ecological Applications, 11:47-59.

Fisher, W. L. and M. S. Gregory. 2001. Oklahoma Gap Analysis: geographic information for evaluating Oklahoma’s changing ecology. Proceedings, Oklahoma Academy of Science, 81:91-92.