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Exposure Research

Records 1 to 45 of 45
Lopez, R D., D T. Heggem, J. P. Schneider, R. D. Van Remortel, E. J. Evanson, L. Bice, AND D W. Ebert. THE GREAT LAKES BASIN LANDSCAPE ECOLOGY METRIC DATA BROWSER (BETA V1.0). U.S. Environmental Protection Agency, Washington, DC.
2012
Ebert, D. Percentage of Protected Area Amounts within each Watershed Boundary for the Conterminous US. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C/12/510, 2012.
Ebert, D. Riparian Zone Analysis for Forest Land Cover for the Conterminous US. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C/12/003, 2012.
2009
JOHNSON, M. G., R. D. HAMMER, D. W. EBERT, M. Fillmore, J. S. Noller, AND L. West. A terrain-attribute based approach to assessing soil carbon sequestration in the Oregon Coast range mountains. Presented at Soil Science Society of America, Pittsburgh, PA, November 01 - 05, 2009.
CHRISTENSEN, J. AND D. W. EBERT. Effects of Stream and Elevation Resolution on Riparian Metrics and Restoration Identification. Presented at American Water Resources Association, Seattle, WA, November 09, 2009.
TALLENT-HALSELL, N. G., D. W. EBERT, C. L. ERICKSON, W. G. KEPNER, R. D. LOPEZ, Y. YUAN, AND M. WEBER. Investigating Ecosystems Services in the Arid Southwest. Presented at American Water Resources Association, Seatle, DC, November 09 - 12, 2009.
2008
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. Even the Upper End of the River Believes in the Ocean1. EM: AIR AND WASTE MANAGEMENT ASSOCIATIONS MAGAZINE FOR ENVIRONMENTAL MANAGERS. Air & Waste Management Association, Pittsburgh, PA, 58(5):20-21, (2008).
NASH, M. S., D. T. HEGGEM, D. W. EBERT, T. G. WADE, AND R. K. HALL. Multi-scale Landscape Factors Influencing Stream Water Quality in the State of Oregon. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 145:343-360, (2008).
2007
HEGGEM, D. T., A. C. NEALE, E. EVANSON, R. VAN REMORTEL, M. JACKSON, AND D. W. EBERT. NATIONAL LANDSCAPE METRICS BROWSER (V1.0). U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-07/014, 2007.
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. USING BROAD-SCALE METRICS TO DEVELOP INDICATORS OF WATERSHED VULNERABILITY IN THE OZARK MOUNTAINS (USA). Presented at 30th Congress of the International Association of Theoretical and Applied Limnology, Montreal, QC, CANADA, August 12 - 18, 2007.
2006
SEMMENS, D. J., D. T. HEGGEM, D. W. EBERT, W. G. KEPNER, A. M. PITCHFORD, S. JARNAGIN, D. B. JENNINGS, J. D. WICKHAM, L. EXUM, AND D. NORTON. LANDSCAPE ASSESSMENT TOOLS FOR WATERSHED CHARACTERIZATION. Presented at BOSC Water Quality Program Review, Cincinnati, OH, January 25, 2006.
SEMMENS, D. J., D. T. HEGGEM, D. W. EBERT, W. G. KEPNER, A. M. PITCHFORD, S. JARNAGIN, D. B. JENNINGS, J. D. WICKHAM, L. EXUM, AND D. NORTON. LANDSCAPE ASSESSMENT TOOLS FOR WATERSHED CHARACTERIZATION. Presented at BOSC Water Quality Program Review, Cincinnati, OH, January 01, 2005.
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. USING LANDSCAPE ECOLOGY AND PARTIAL LEAST SQUARES PREDICITIONS TO MAP WATERSHEDS THAT ARE VULNERABLE TO NON-POINT SOURCE POLLUTION. Presented at Sigma Xi Conference, Research Triangle Park, NC, November 02 - 05, 2006.
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, AND D. W. EBERT. USING LANDSCAPE ECOLOGY AND PARTIAL LEAST SQUARES PREDICTIONS TO MAP WATERSHEDS THAT ARE VULNERABLE TO NON-POINT SOURCE POLLUTION. Presented at Poster/Sigma Xi Conference, RTP, NC, November 02 - 05, 2006.
LOPEZ, R. D., M. S. NASH, D. T. HEGGEM, L. BICE, E. EVANSON, L. WOODS, R. VAN REMORTEL, M. JACKSON, D. W. EBERT, AND T. HARRIS. WATER QUALITY VULNERABILITY IN THE OZARKS USING LANDSCAPE ECOLOGY METRICS: UPPER WHITE RIVER BROWSER (V2.0). U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-06/017, 2006.
2005
EBERT, D. W. AND T. G. WADE. ANALYTICAL TOOL INTERFACE FOR LANDSCAPE ASSESSMENTS (ATIILA): AN ARCVIEW EXTENSION FOR THE ANALYSIS OF LANDSCAPE PATTERNS, COMPOSITION, AND STRUCTURE. Presented at EPA 2005 Science Forum, Washington, DC, May 16 - 18, 2005.
Wade, T G. AND D W. Ebert. ANALYTICAL TOOLS INTERFACE FOR LANDSCAPE ASSESSMENTS (ATTILA) USER MANUAL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/083, 2005.
Mehaffey, M H., M S. Nash, T G. Wade, C M. Edmonds, D W. Ebert, K B. Jones, AND A. H. Rager. LINKING LAND COVER AND WATER QUALITY IN NEW YORK CITY'S WATER SUPPLY WATERSHEDS. JOURNAL OF ENVIRONMENTAL MONITORING & ASSESSMENT 107:29-44, (2005).
JONES, B., D. T. HEGGEM, D. W. EBERT, S. AUGUSTINE, A. SELLE, K. HERMANN, P. LEINENBACH, A. C. NEALE, T. G. WADE, AND R. D. VAN REMORTEL. SPATIAL INDICATORS OF ECOLOGICAL CONDITION IN THE WESTERN UNITED STATES. Presented at Society of Rangeland Management Annual Meeting, Special Symposium: Linkages Between Sustainable Rangelands Roundtables (SRR) Criteria and Agency Rangeland Inventory, Monitoring, and Reporting Efforts, Fort Worth, TX, February 05 - 11, 2005.
2004
Jennings, D B., S T. Jarnagin, AND D W. Ebert. A MODELING APPROACH FOR ESTIMATING WATERSHED IMPERVIOUS SURFACE AREA FROM NATIONAL LAND COVER DATA 92. PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING 70(11):1295-1307, (2004).
Jarnagin, S T., D B. Jennings, D W. Ebert, R S. Lunetta, AND J G. Lyon. A TECHNIQUE FOR ASSESSING THE ACCURACY OF SUB-PIXEL IMPERVIOUS SURFACE ESTIMATES DERIVED FROM LANDSAT TM IMAGERY. Chapter 19, Ross Lunetta & John Lyon (ed.), Remote Sensing and GIS Accuracy Assessment. Taylor & Francis Books, Inc., Boca Raton, FL, (2004).
Chaloud, D J., D W. Ebert, T G. Wade, AND A M. Pitchford. AN ARCGIS TOOL FOR CREATING POPULATIONS OF WATERSHEDS. Presented at American Water Resources Association, 2004 Spring Specialty Conference Geographic Information Systems (GIS) and Water Resources lll, Nashville, TN, May 17-19, 2004.
Lopez, R D., D T. Heggem, C M. Edmonds, K B. Jones, C L. Cross, AND D W. Ebert. USE OF LANDSCAPE METRICS TO PRIORITIZE WATERSHEDS FOR ECOLOGICAL RESTORATION IN ARKANSAS WHITE RIVER BASIN. Presented at 19th Annual Symposium of the United States Regional Association of the International Association for Landscape Ecology, Las Vegas, NV, March 30-April 4, 2004.
Lopez, R D., D T. Heggem, C Edmonds, K B. Jones, L. Bice, M. E. Hamilton, E. Evanston, C L. Cross, AND D W. Ebert. UTILIZING REMOTELY SENSED LAND COVER TO DETERMINE HABITAT VULNERABILITY IN WETLANDS. Presented at American Society of Agricultural Engineers, Ottawa, Ontario, Canada, August 1-4, 2004.
2003
Lopez, R D., D T. Heggem, C M. Edmonds, K B. Jones, L. Bice, M. E. Hamilton, E. Evanston, C L. Cross, D W. Ebert, AND B. Keeler. A LANDSCAPE ATLAS OF ECOLOGICAL VULNERABILITY: ARKANSAS' WHITE RIVER WATERSHED AND THE MISSISSIPPI ALLUVIAL VALLEY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-03/057 (NTIS PB2003-107275), 2003.
Heggem, D T., D W. Ebert, T G. Wade, E. Evenson, AND L. Bice. EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION NORTHERN CALIFORNIA DATA BROWSER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/027, 2003.
Heggem, D T., D W. Ebert, T G. Wade, S. Augustine, A. D. Weiss, E. Evenson, AND L. Bice. EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION NORTHWEST OREGON PILOT STUDY AREA DATA AND PRODUCT BROWSER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/023, 2003.
Heggem, D T., D W. Ebert, T G. Wade, S. Augustine, A. D. Weiss, E. Evenson, AND L. Bice. EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION OREGON DATA AND PRODUCT BROWSER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/025, 2003.
Heggem, D T., D W. Ebert, T G. Wade, K A. Hermann, T. Selle, E. Evenson, AND L. Bice. EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION SOUTHERN ROCKIES PILOT STUDY AREA DATA AND PRODUCT BROWSER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/024, 2003.
Miller, S. N., D J. Semmens, R. C. Miller, M. Hernandez, D. C. Goodrich, W. P. Miller, W G. Kepner, AND D W. Ebert. GIS-BASED HYDROLOGIC MODELING: THE AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT TOOL. 2nd Federal Interagency Hyddrologic Modeling Conference, Las Vegas, NV, July 28-August 1, 2002.
Hernandez, M., W G. Kepner, D J. Semmens, D W. Ebert, D. C. Goodrich, AND S. N. Miller. INTEGRATING A LANDSCAPE HYDROLOGIC ANALYSIS FOR WATERSHED ASSESSMENT. Presented at First Interagency Conference on Research in the Watersheds, Benson, AZ, October 27-30, 2003.
Kepner, W G., M. Hernandez, D J. Semmens, D W. Ebert, D. C. Goodrich, AND S. N. Miller. INTEGRATING LANDSCAPE AND HYDROLOGIC ANALYSIS FOR WATERSHED ASSESSMENT IN AN AMERICAN SEMI-ARID BIOREGION. Presented at 6th International Association for Landscape Ecology World Congress, Darwin, Australia, July 13-17, 2003.
Miller, S. N., D J. Semmens, R. C. Miller, M. Hernandez, P. Miler, D. C. Goodrich, W G. Kepner, AND D W. Ebert. QUALITY ASSURANCE AND QUALITY CONTROL IN THE DEVELOPMENT AND APPLICATION OF THE AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT (AGWA) TOOL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/046 (NTIS PB2003-103047), 2003.
Kepner, W G., D J. Semmens, D T. Heggem, E. J. Evanson, C M. Edmonds, S. N. Scott, AND D W. Ebert. SAN PEDRO WATERSHED DATABASE. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-03/008 (NTIS Rejected), 2003.
Kepner, W G., D J. Semmens, D T. Heggem, E. J. Evanson, C M. Edmonds, S. N. Scott, AND D W. Ebert. THE SAN PEDRO SPATIAL DATA ARCHIVE, A DATABASE BROWSER FOR COMMUNITY-BASED ENVIRONMENTAL PROTECTION. Presented at First Interagency Conference on Research in the Watersheds, Benson, AZ, October 27-30, 2003.
2002
Pitchford, A, J. M. Denver, A C. Neale, S. W. Ator, D W. Ebert, AND R. VanRemortel. ADDING THE THIRD DIMENSION TO LANDSCAPE ECOLOGY. Presented at 2002 US International Association of Landscape Ecology Symposium, Lincoln, NE, April 23-27, 2002.
Ebert, D W., T G. Wade, J. Harrison, AND D. H. Yankee. ANALYTICAL TOOLS INTERFACE FOR LANDSCAPE ASSESSMENTS (ATTILA) ARCVIEW EXTENTION. Presented at Towson University GIS Conference, Towson, MD, March 25-26, 2002.
Miller, S. N., D J. Semmens, R. C. Miller, M. Hernandez, D. C. Goodrich, W. P. Miller, W G. Kepner, AND D W. Ebert. GIS-BASED HYDROLOGIC MODELING: THE AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT TOOL. Presented at 2nd Federal Interagency Hydrologic Modeling Conference, Las Vegas, NV, July 28-August 1, 2002.
2001
Nash, M S., G T. Flatman, D W. Ebert, AND C L. Cross. GUIDANCE FOR STATISTICAL DETERMINATION OF APPROPRIATE PERCENT MINORITY AND PERCENT POVERTY DISTRIBUTIONAL CUTOFF VALUES USING CENSUS DATA FOR AND EPA REGION II ENVIRONMENTAL JUSTICE PROJECT. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/078 (NTIS PB2002-101193), 2001.
2000
Jones, K B., D T. Heggem, T G. Wade, A C. Neale, D W. Ebert, M S. Nash, M H. Mehaffey, K A. Hermann, A R. Selle, S. Augustine, I A. Goodman, J. A. Pedersen, D Bolgrien, J. M. Vigar, D. Chiang, C. J. Lin, Y. Zhang, J Baker, AND R. VanRemortel. ASSESSING LANDSCAPE CONDITION RELATIVE TO WATER RESOURCES IN THE WESTERN UNITED STATES: A STRATEGIC APPROACH. ENVIRONMENTAL MONITORING AND ASSESSMENT 64(1):227-245, (2000).
Goodrich, D. C., W G. Kepner, M. Hernandez, S. Miller, B. Goff, K B. Jones, C M. Edmonds, T G. Wade, D W. Ebert, AND D T. Heggem. LANDSCAPE INDICATOR INTERFACE WITH HYDROLOGIC MODELS RESEARCH PLAN. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/042 (NTIS PB2003-106598), 2000.
1999
Ebert, D W., T G. Wade, AND D. Yankee. INTRODUCTION TO ATTILA (ANALYTICAL TOOLS INTERFACE FOR LANDSCAPE ASSESSMENTS): AN ARCVIEW EXTENSION. Presented at 1999 International Society for Conservation GIS Conference, Idllywild, CA, July 25-26, 1999.
Ebert, D W., T G. Wade, J. Harrison, AND D. Yankee. INTRODUCTION TO ATTLA (ANALYTICAL TOOLS INTERFACE FOR LANDSCAPE ASSESSMENTAL: AN ARCVIEW EXTENSION. Presented at Divided Water - Common Ground: Cooperative Research and Management of Bi-National Resources in the Upper San Pedro Basin of Sonora and Arizona, Bisbee, AZ, November 7-11, 1999.
Ebert, D W., T G. Wade, J. Harrison, AND D. Yankee. INTRODUCTION TO THE LANDSCAPE ANALYSIS TOOLS ARCVIEW EXTENSION. Presented at Environmental Monitoring and Assessment Program (EMAP) Symposium on Western Ecology Systems, San Francisco, CA, April 12-16, 1999.


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