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Agricultural Research Service United States Department of Agriculture
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Jack Morgan
David Augustine
Dana Blumenthal
D Terrance Booth
Justin Derner
Feike Dijkstra
 

Samuel E Cox (Sam)
Cheyenne, WY / Ft Collins, CO (RRRU)
Range Technician

Phone: (307) 772-2433 ext. 112
Fax: (307) 637-6124
HIGH PLAINS GRASSLANDS RESEARCH STATION
8408 HILDRETH ROAD
CHEYENNE, WY, 82009-8899


Publications
Shadow attenuation with high dynamic range images - (Peer Reviewed Journal)
Cox, S.E., Booth, D.T. 2008. Shadow attenuation with high dynamic range images. Environmental Monitoring and Assessment 10.1007/s10661-008-0577-y.
Dual-camera, high-resolution aerial assessment of pipeline revegetation - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E. 2008. Dual-camera, high-resolution aerial assessment of pipeline revegetation. Environmental Monitoring and Assessment 10.1007/s10661-008-0562-5.
Dual-resolution aerial assessments of pipeline revegetation - (Abstract) - (01-Sep-08)
High resolution aerial monitoring of aquatic and riparian habitat in selected reaches of Wyoming's Powder River - (Abstract) - (30-Jan-08)
Ground-cover measurements: Assessing correlation among aerial and ground-based methods - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Meikle, T., Zuuring, H.R. 2008. Ground-cover measurements: Assessing correlation among aerial and ground-based methods. Environmental Management DOI 10.1007/s00267-008-9110-x.
Image-based monitoring to measure ecological change in rangelands - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E. 2008. Image-based monitoring to measure ecological change in rangelands. Frontiers in Ecology and the Environment 6(4):185-190.
Large-scale aerial images capture details of invasive plant populations - (Peer Reviewed Journal)
Blumenthal, D.M., Booth, D.T., Cox, S.E., Ferrier, C.E. 2007. Large-scale aerial images capture details of invasive plant populations. Rangeland Ecology and Management 60:532-528.
Monitoring invasive species using 1-mm GSD geocoded aerial surveys: a cost effective means of getting details, locations, and sample numbers - (Abstract) - (28-Aug-06)
RIPARIAN MONITORING USING 2-CM GSD AERIAL PHOTOGRAPHY - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Simonds, G. 2006. Riparian monitoring using 2-cm gsd aerial photography. Journal of Ecological Indicators 7:636-648.
Very-large scale aerial photography for rangeland monitoring - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E. 2006. Very-large scale aerial photography for rangeland monitoring. Geocarto International 21:27-34.
POINT SAMPLING DIGITAL IMAGERY WITH 'SAMPLEPOINT' - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Berryman, R.D. 2006. Point sampling digital imagery with 'samplepoint'. Environmental Monitoring and Assessment 123:97-108.
STREAM WIDTH AND OTHER RESOURCE MEASUREMENTS FROM VLSA IMAGERY - (Proceedings/Symposium)
Booth, D.T., Cox, S.E., Berryman, R.D. 2005. Stream width and other resource measurements from vlsa imagery. Biannual Workshop in Color Photography and Videography in Resource. #13 CD-ROM.
MULTI-SCALE, MULTI-TEMPORAL WATERSHED ASSESSMENTS FOR LAND MANAGEMENT AFFECTING A LISTED NATIVE TROUT - (Abstract)
Booth, D.T., Cox, S.E., Simmonds, G. 2006. Multi-scale, multi-temporal watershed assessments for land management affecting a listed native trout. Society for Range Management Meeting Abstracts. #39 CD-ROM.
THE ACCURACY OF GROUND COVER MEASUREMENTS - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Meikle, T.W., Fitzgerald, C. 2006. The accuracy of ground cover measurements. Rangeland Ecology and Management. 59:179-188.
Detection-threshold calibration and other factors influencing digital measurements of bare ground - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Johnson, D.E. 2005. Detection-threshold calibration and other factors influencing digital measurements of bare ground. Journal of Range Management 58:598-604.
PRECISION MEASUREMENTS FROM VERY LARGE-SCALE AERIAL DIGITIAL IMAGERY USING IMAGEMEASUREMENT, LASERLOG, AND MERGE SOFTWARE APPLICATIONS - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Berryman, R.D. 2006. Precision measurements from very large-scale aerial digitial imagery using imagemeasurement, laserlog, and merge software applications. Environmental Monitoring and Assessment. 112:293-711.
IMAGE ANALYSIS COMPARED WITH OTHER METHODS FOR MEASURING GROUND COVER - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Fifield, C., Phillips, M., Williamson, N. 2005. Image analysis compared with other methods for measuring ground cover. Arid Land Research and Management. 19:91-100.
TECHNICAL NOTE: LIGHTWEIGHT CAMERA STAND FOR CLOSE-TO-EARTH REMOTE SENSING - (Peer Reviewed Journal)
Booth, D.T., Cox, S.E., Louhaichi, M., Johnson, D.E. 2004. Technical note: lightweight camera stand for close-to-earth remote sensing. Journal of Range Management. 57:675-678.
MONITORING RANGELANDS WITH MULTI-RESOLUTION REMOTELY SENSED DATA - (Proceedings/Symposium)
Sivanpillai, R., Booth, D.T., Cox, S.E., Driese, K. 2004. Abstract. Monitoring rangelands with multi-resolution remotely sensed data. p. 215. Proceedings of the American Society of Photogrammetry and Remote Sensing Conference.
AERIAL ENVIRONMENTAL ASSESSMENT OF COTTONWOOD CREEK WATERSHED, PLATTE RIVER RESOURCE AREA - (Proceedings/Symposium)
Booth, D.T., Cox, S.E., Whyde, D., Fifield, C., Phillips, M., Nance, J. 2004. Aerial environmental assessment of cottonwood creek watershed, platte river resource area. pp. 36. In: Abstract. Range Management 57th annual Meeting Proceedings.
CALIBRATION OF THRESHOLD LEVELS IN VEGETATION-COVER CLASSIFICATION SOFTWARE - (Proceedings/Symposium)
Booth, D.T., Cox, S.E., Johnson, D.E. 2004. Calibration of threshold levels in vegetation-cover classification software. Abstract. Society for Range Management Meeting Abstracts.
MONITORING RANGELANDS WITH VERY-LARGE SCALE AERIAL IMAGERY - (Proceedings/Symposium)
Booth, D.T., Glenn, D., Cox, S.E., Keating, B., Nance, J., Barriere, J.P. 2004. Monitoring rangelands with very-large scale aerial imagery. No. 37. Society for Range Management Meeting Abstracts.
MONITORING RANGELANDS WITH VERY-LARGE SCALE IMAGERY - (Proceedings/Symposium)
BOOTH, D.T., D, G., B, K., COX, S.E., J, N., JEAN, B. MONITORING RANGELANDS WITH VERY-LARGE SCALE IMAGERY. INTERNATIONAL RANGELAND CONGRESS. 2003.
RANGELAND MONITORING WITH VLSA IMAGERY - (Abstract)
BOOTH, D.T., GLENN, D., KEATING, B., COX, S.E., NANCE, J., WARREN, A. RANGELAND MONITORING WITH VLSA IMAGERY. Wyoming Cheatgrass Awareness Conference. 2003.
AUTOMATED DIGITAL COVER ANALYSIS OF VERY-LARGE SCALE AERIAL (VLSA) RANGELAND IMAGES - (Abstract)
COX, S.E., BOOTH, D.T., JOHNSON, D. AUTOMATED DIGITAL COVER ANALYSIS OF VERY-LARGE SCALE AERIAL (VLSA) RANGELAND IMAGES. SOCIETY FOR RANGE MANAGEMENT MEETING ABSTRACTS. 2003.
MONITORING WYOMING'S RED DESERT WATERSHEDS USING VERY-LARGE SCALE AERIAL PHOTOGRAPHY - (Abstract)
BOOTH, D.T., GLENN, D., KEATING, B., COX, S.E., NANCE, J., WARREN, A. MONITORING WYOMING'S RED DESERT WATERSHEDS USING VERY-LARGE SCALE AERIAL PHOTOGRAPHY. SOCIETY FOR RANGE MANAGEMENT MEETING ABSTRACTS. 2003.
MONITORING RANGELAND WATERSHEDS WITH VERY-LARGE SCALE AERIAL IMAGERY - (Proceedings/Symposium)
Booth, D.T., Glenn, D., Keating, B., Cox, S.E., Nance, J., Barriere, J. 2003. Monitoring rangeland watersheds with very-large scale aerial imagery. pp. 212-215. In: First Interagency Conference on Research in the Watersheds Proceedings.

   
 
Last Modified: 11/09/2008
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