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Records 26 to 50 of 142 records from [ORD-NERL] from author James Wickham

2012
Riitters, K. H., J. D. WICKHAM, T. G. WADE, AND P. Vogt. Global Survey of Anthropogenic Neighborhood Threats to Conservation of Grass-Shrub and Forest Vegetation . ENVIRONMENTAL MANAGEMENT. Springer-Verlag, New York, NY, 97:116-121, (2012).
2011
WICKHAM, J. D., T. G. WADE, AND K. H. Riitters. An Environmental Assessment of United States Drinking Water Watersheds. LANDSCAPE ECOLOGY. Springer, New York, NY, 7(1):605-616, (2011).
Stehman, S. V. AND J. D. WICKHAM. Pixels, Blocks of Pixels, and Polygons: Choosing a Spatial Unit for Thematic Accuracy Assessment. REMOTE SENSING OF ENVIRONMENT. Elsevier Science Ltd, New York, NY, 115(12):3044-3055, (2011).
2010
WICKHAM, J. D. A National Assessment of Forest Fragmentation Change for the Conterminous United States. Presented at XXIII IUFRO World Congress, Seoul, SOUTH KOREA, August 23 - 28, 2010.
WICKHAM, J. D., K. H. Riitters, T. G. WADE, AND P. Vogt. A National Assessment of Green Infrastructure and Change for the Conterminous United States Using Morphological Image Processing. LANDSCAPE AND URBAN PLANNING. Elsevier Science Ltd, New York, NY, 94(3):186-195, (2010).
Stehman, S. V., J. D. WICKHAM, L. Fattorini, T. G. WADE, F. Baffetta, AND J. H. Smith. Estimating Accuracy of Land-Cover Composition From Two-Stage Clustering Sampling. REMOTE SENSING OF ENVIRONMENT. Elsevier Science Ltd, New York, NY, 113(12):1236-1249, (2010).
Riiters, K. H., J. D. WICKHAM, AND T. G. WADE. Evaluating Anthropogenic Risk of Grassland and Forest Habitat Degradation Using Land-Cover Data. Landscape Online. International Association for Landscape Ecology, Chapter Germany, Bonn, Germany, 13:1-14, (2010).
WICKHAM, J. D. Land Cover - Nutrient Export Relationships in Space and Time. Presented at 2010 Spring Specialty Conference, Orlando, FL, March 10 - 12, 2010.
WICKHAM, J. D. AND K. H. Riitters. Landscape Indicators for Detection of Temporal Change in Fragmentation. Presented at US-IALE 25th Anniversary Symposium, Athens, GA, April 05 - 09, 2010.
WICKHAM, J. D., D. J. NORTON, G. Sandi, T. G. WADE, L. Currey, P. Emmart, AND J. George. Recovery Potential Screening for Prioritizing Restoration in Maryland Watersheds. Presented at National Water Quality Monitoring Council, Seventh National Monitoring Conference - Monitoring from Summit to Sea, Denver, CO, April 25 - 29, 2010.
WICKHAM, J. D., S. V. Stehman, J. A. Fry, J. H. Smith, AND C. G. Homer. Thematic Accuracy of the NLCD 2001 Land Cover for the Conterminous United States. REMOTE SENSING OF ENVIRONMENT. Elsevier Science Ltd, New York, NY, 14(6):1286-1296, (2010).
2009
WICKHAM, J. D. AND K. H. Riitters. A Critique of Patch-Based Landscape Indicators for Detection of Temporal Change in Fragmentation. Presented at European IALE Conference 2009, Salzburg, AUSTRIA, July 12 - 16, 2009.
NORTON, D. J., J. D. WICKHAM, T. G. WADE, K. Kunert, J. V. THOMAS, AND P. Zeph. A Method for Comparative Analysis of Recovery Potential in Impaired Waters Restoration Planning . JOURNAL OF ENVIRONMENTAL MANAGEMENT. Elsevier Science Ltd, New York, NY, 44:356-368, (2009).
WADE, T. G., J. D. WICKHAM, N. Zacarelli, AND K. Riitters. A Multi-scale Method of Mapping Urban Influence. ENVIRONMENTAL MODELLING AND SOFTWARE. Elsevier Science Ltd, New York, NY, 24(10):1252-1256, (2009).
WICKHAM, J. D. A National Assessment of Change in Green Infrastructure Using Mathematical Morphology. U.S. Environmental Protection Agency, Washington, DC, EPA/600/S-09/029, 2009.
WICKHAM, J. D., K. H. Riitters, T. G. WADE, AND P. Vogt. Assessment of Change in Green Infrastructure Components Using Morphological Spatial Pattern Analysis for the Conterminous United States. Presented at INTECOL, Brisbane, AUSTRALIA, August 16 - 21, 2009.
Fry, J. A., M. J. Coan, C. G. Homer, D. K. Meyer, AND J. D. WICKHAM. Completion of the National Land Cover Database (NLCD) 1992-2001 Land Cover Change Retrofit Product. U.S. Geological Survey, Reston, VA, 2009.
2008
Riitters, K., J. D. WICKHAM, AND T. G. WADE. AN INDICATOR OF FOREST DYNAMICS USING A SHIFTING LANDSCAPE MOSAIC. F. Muller (ed.), ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 8(6):1-11, (2008).
NEALE, A. C. AND J. D. WICKHAM. BUILDING A U.S. NATIONAL ATLAS OF ECOLOGICAL GOODS AND SERVICES. Presented at Ecosystem Services: Solutions for Problems or a Problem that Needs Solution, Kiel, GERMANY, May 13 - 15, 2008.
WICKHAM, J. D., T. G. WADE, AND K. Riitters. DETECTING TEMPORAL CHANGE IN WATERSHED NUTRIENT YIELDS. ENVIRONMENTAL MANAGEMENT. Springer-Verlag, New York, NY, 42(2):223-231, (2008).
STEHMAN, S., J. D. WICKHAM, T. G. WADE, AND J. SMITH. Designing a Multi-Objective Multi-Support Accuracy Assessment of the 2001 National Land Cover Data (NLCD 2001) of the Conterminous United States. PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING. American Society for Photogrammetry and Remote Sensing, Bethesda, MD, 74(12):1561-1571, (2008).
WICKHAM, J. D. AND D. J. NORTON. RECOVERY POTENTIAL AS A MEANS OF PRIORITIZING RESTORATION OF WATERS IDENTIFIED AS IMPAIRED UNDER THE CLEAN WATER ACT. Water Practice. Water Environment Federation, Alexandria, VA, 21(1):1-11, (2008).
NEALE, A. C. AND J. D. WICKHAM. Status of the US EPA’s National Atlas of Ecosystem Services. Presented at Conference on Ecosystem Services, Naples, FL, December 08 - 11, 2008.
WICKHAM, J. D., K. H. Ritters, T. G. WADE, AND C. Homer. TEMPORAL CHANGE IN FRAGMENTATION OF CONTINENTAL US FORESTS. LANDSCAPE ECOLOGY. Springer, New York, NY, 23:891-898, (2008).
2007
JONES, B., C. M. EDMONDS, E. SLONECKER, J. D. WICKHAM, A. C. NEALE, T. G. WADE, K. H. RIITTERS, AND W. G. KEPNER. DETECTING CHANGES IN RIPARIAN HABITAT CONDITIONS BASED ON PATTERNS OF GREENNESS CHANGE: A CASE STUDY FROM THE UPPER SAN PEDRO RIVER BASIN, USA. ECOLOGICAL INDICATORS. Elsevier Science Ltd, New York, NY, 8(1):89-99, (2007).