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Records 76 to 100 of 156 records from author James Wickham

2006
WICKHAM, J. D., B. JONES, T. G. WADE, AND K. H. RIITTERS. UNCERTAINTY IN SCALING NUTRIENT EXPORT COEFFICIENTS. Chapter 12, Methods and Applications. Springer, New York, NY, , 225-237, (2006).
2005
Nash, M S., T G. Wade, D T. Heggem, AND J D. Wickham. DOES ANTHROPOGENIC ACTIVITIES OR NATURE DOMINATE THE SHAPING OF THE LANDSCAPE IN THE OREGON PILOT STUDY AREA FOR 1990-1999? William G. Kepner, Jose L. Rubio, David A. Mouat, Fausto Pedrazzini (ed.), KLUWER ACADEMIC PUBLISHERS. Springer Science and Business Media B.V;Formerly Kluwer Academic Publishers B.V., , Germany, , 305-323, (2005).
Wickham, J D., K. H. Riitters, T G. Wade, AND K B. Jones. EVALUATING THE RELATIVE ROLES OF ECOLOGICAL REGIONS AND LAND-COVER COMPOSITION FOR GUIDING ESTABLISHMENT OF NUTRIENT CRITERIA. LANDSCAPE ECOLOGY 20:791-798, (2005).
Tran, L. T., J D. Wickham, S T. Jarnagin, AND C. G. Knight. MAPPING SPATIAL THEMATIC ACCURACY WITH FUZZY SETS. PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING 71(1):29-36, (2005).
Riitters, K. H., J D. Wickham, AND J. W. Coulston. USE OF ROAD MAPS IN NATIONAL ASSESSMENTS OF FOREST FRAGMENTATION IN THE UNITED STATES. C.S. Holling, Carl Folke, Lance Gunderson, Michelle Lee, Allyson Quinlan (ed.), CONSERVATION ECOLOGY 9(2):13,online, (2005).
2004
Riitters, K. H., J D. Wickham, AND J. W. Coulston. A PRELIMINARY ASSESSMENT OF THE MONTREAL PROCESS INDICATORS OF FOREST FRAGMENTATION FOR THE UNITED STATES. ENVIRONMENTAL MONITORING AND ASSESSMENT 91(1-3):257-276, (2004).
Wickham, J D., S. V. Stehman, J H. Smith, T Wade, AND L. Yang. A PRIOR EVALUATION OF TWO-STAGE CLUSTER SAMPLING FOR ACCURACY ASSESSMENT OF LARGE-AREA LAND-COVER MAPS. INTERNATIONAL JOURNAL OF REMOTE SENSING 25(6):1235-1252, (2004).
Wade, T G., K. H. Riitters, J D. Wickham, AND K B. Jones. ANTHROPOGENIC AND NATURAL FOREST FRAGMENTATION IN THE UNITED STATES.
Wickham, J D. AND K B. Jones. COMMUNICATION: SHOULD ECOLOGICAL REGIONS OR LAND-COVER COMPOSITION GUIDE ESTABLISHMENT OF NUTRIENT CRITERIA. Presented at EPA Science Forum 2004, Washington, DC, June 1-3, 2004.
Wickham, J D., K. H. Riitters, T G. Wade, AND K B. Jones. COMMUNICATION: SHOULD ECOLOGICAL REGIONS OR LAND-COVER COMPOSITION GUIDE ESTABLISHMENT OF NUTRIENT CRITERIA? Presented at US International Association of Landscape Ecology (IALE) Annual Meeting, Las Vegas, NV, March 30-April 2, 2004.
NASH, M. S., T. G. WADE, D. T. HEGGEM, AND J. D. WICKHAM. DOES ANTHROPOGENIC ACTIVITIES OR NATURE DOMINATE THE SHAPING OF THE LANDSCDAPE IN THE OREGON PILOT STUDY AREA FOR 1990-1999? Presented at EnviroExpo: Moving Towards Balance Open House, Las Vegas, NV, December 09, 2004.
Smith, E R., R. V. O'Neill, J D. Wickham, AND K B. Jones. EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: USING MONITORING DATA AND MODEL RESULTS TO TARGET ACTIONS. Chapter 32, G. Bruce Wiersma (ed.), Environmental Monitoring: A Reference Text. CRC Press - Lewis Publishers, Boca Raton, FL, , 480-498, (2004).
Jones, K B., J D. Wickham, A C. Neale, AND T G. Wade. EVALUATING ENVIRONMENTAL QUALITY USING SPATIAL DATA DERIVED FROM SATELLITE IMAGERY. Presented at EPA Science Forum 2004, Washington, DC, June 1-3, 2004.
Wade, T G., K. H. Riitters, J D. Wickham, AND K B. Jones. FOREST FRAGMENTAION IN THE UNITED STATES.
Jones, K B., J D. Wickham, AND A C. Neale. INTEGRATING FIELD-BASED SAMPLING AND LANDSCAPE DATA FOR REGIONAL SCALE ASSESSMENTS: EXAMPLES FROM THE UNITED STATES MID-ATLANTIC REGION. Presented at Environmental Monitoring and Assessment Program (EMAP) Symposium 2004, Newport, RI, May 3-7, 2004.
Wickham, J D., K. H. Riitters, T G. Wade, AND K B. Jones. SHOULD ECOLOGICAL REGIONS OR LAND-COVER COMPOSITION GUIDE ESTABLISHMENT OF NUTRIENT CRITERIA? Presented at Landscape Sciences Seminar Series, Research Triangle Park, NC, February 17, 2004.
Wickham, J D., S. V. Stehman, J H. Smith, AND L. Yang. THEMATIC ACCURACY OF THE 1992 NATIONAL LAND-COVER DATA FOR THE WESTERN UNITED STATES. REMOTE SENSING OF ENVIRONMENT 91:452-468, (2004).
Jones, K B., J D. Wickham, AND A C. Neale. USE OF THRESHOLDS IN LANDSCAPE ASSESSMENTS. Presented at Making the Linkages Through the Use of Environmental Indicators A Regional/State/Tribal and Office of Research and Development Science Topic Workshop, Kansas City, MO, May 17-20, 2004.
2003
Wade, T G., J D. Wickham, M S. Nash, A C. Neale, K. H. Riitters, AND K B. Jones. A COMPARISON OF VECTOR AND RASTER GIS METHODS FOR CALCULATING LANDSCAPE METRICS USED IN ENVIRONMENTAL ASSESSMENTS. PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING 69(12):1399-1405, (2003).
Wade, T G., K. H. Riitters, J D. Wickham, AND K B. Jones. DISTRIBUTION AND CAUSES OF GLOBAL FOREST FRAGMENTATION. CONSERVATION ECOLOGY 7(2):7, (2003).
Nash, M S., T G. Wade, D T. Heggem, AND J D. Wickham. DOES ANTHROPOGENIC ACTIVITIES OR NATURE DOMINATE THE SHAPING OF THE LANDSCAPE IN THE OREGON PILOT STUDY AREA FOR 1990-1997? Presented at North Atlantic Treaty Organization (NATO) - Committee on the Challenge of Modern Organization (CCMS) and Science Committee Workshop on Desertification in the Mediterranean Region. A Security Issue, Valencia, Spain, December 2-5, 2003.
Smith, J H., S. V. Stehman, J D. Wickham, AND L. Yang. EFFECTS OF LANDSCAPE CHARACTERISTICS ON LAND-COVER CLASS ACCURACY. REMOTE SENSING OF ENVIRONMENT 84(3):342-349, (2003).
Riitters, K. H., J D. Wickham, R. V. O'Neill, K B. Jones, E R. Smith, J. W. Coulston, T G. Wade, AND J H. Smith. FRAGMENTATION OF CONTINENTAL UNITES STATES FORESTS. ECOSYSTEMS 5(8):815-822, (2003).
Tran, L. T., C. G. Knight, R. V. O'Neill, E R. Smith, K. H. Riitters, AND J D. Wickham. FUZZY DECISION ANALYSIS FOR INTEGRATED ENVIRONMENTAL VULNERABILITY ASSESSMENT OF THE MID-ATLANTIC REGION. JOURNAL OF ENVIRONMENTAL MANAGEMENT 29(6):845-859, (2003).
Riitters, K. H. AND J D. Wickham. HOW FAR TO THE NEAREST ROAD? FRONTIERS IN ECOLOGY AND THE ENVIRONMENT 1(13):125-129, (2003).