Jornada Bibliography
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Correlation of object-based texture measures at mutliple scales in sub-decimeter resolution aerial photography. Proceedings. XXXVII4/C1
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2008. Mapping shrub encroachment from 1937-2003 in the Jornada Basin of southern New Mexico. 2004 Annual Conference, American Society for Photogrammetry and Remote Sensing: Mountains of Data - Peak Decisions. :AbstractNo.120.
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2004. Incorporation of texture, intensity, hue, and saturation for rangeland monitoring with unmanned aircraft imagery. GEOBIA Proceedings. XXXVII:4/C1.
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2008. Lewis and Clark's encounters with wildlife and Native Americans: A GIS analysis. 89th Annual Meeting, Ecological Society of America. :Abstractp.286.
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2004. A procedure for orthorectification of sub-decimeter resolution imagery obtained with an unmanned aerial vehicle (UAV). American Society for Photogrammetry and Remote Sensing Proceedings.
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2008. Object-oriented image analysis for mapping shrub encroachment from 1937-2003 in southern New Mexico. Remote Sensing of Environment. 93:198-210.
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2004. A comparison of three feature selection methods for object-based classification of sub-decimeter resolution UltraCam-L imagery. International Journal of Applied Earth Observation and Geoinformation. 15:70-78.
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2012. Through the eyes of Lewis and Clark: wildlife abundance and distribution 200 years ago. 68th Annual Meeting of the Soil Science Society of America. :121.
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2004. Mapping rangelands with unmanned aircraft. Professional Surveyor Magazine. (Spring 2012):40-44.
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2012. UAS remote sensing missions for rangeland applications. Geocarto International. 26(2):141-156.
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2011. Orthorectification, mosaicking, and analysis of sub-decimeter resolution UAV imagery for rangeland monitoring. 64th Annual Society for Range Management Meeting.
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2011. An object-based image analysis approach for determining fractional cover of senescent and green vegetation with digital plot photography. Journal of Arid Environments. 69:1-14.
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2007. Multispectral remote sensing from unmanned aircraft: image processing workflows and applications for rangeland environments. Remote Sensing. 3(11):2529-2551.
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2011. Approaches for mapping and monitoring arid rangelands with object-based image analysis and hyperspatial imagery. 2nd Annual Symposium on Object-Based Image Analysis.
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2007. The use of ion-exchange resin bags for measuring nutrient availability in an arid ecosystem. Plant and Soil. 105:105-111.
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1988. The effect of CaCO3 on the uptake of phosphorous by two desert shrub species Larrea tridentata (D. C.) Cov. and Parthenium incanum H.B.K.. Botany Gazette. 149:328-334.
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1988. The biogeochemistry of phosphorous cycling and phosphorous availability along a desert soil chronosequence. Ecology. 69:24-39.
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1988. Nutrient reabsorption efficiency and the response to phosphorus fertilization in the desert shrub Larrea tridentata. Biogeochemistry. 4:265-276.
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1987. Phosphorous and pH tolerances in the germination of the desert shrub Larrea tridentata (Zygophyllaceae). Madroño. 34:63-68.
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1987. The effect of water and nitrogen amendments on photosynthesis, leaf demography, and resource-use efficiency in Larrea tridentata, a desert evergreen shrub. Oecologia. 80:341-348.
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1989. Plant response to variations in nitrogen availability in a desert shrubland community. Biogeochemistry. 2:29-37.
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1986. .
1986. The effect of varying nitrogen and phosphorus availability on nutrient use by Larrea tridentata, a desert evergreen shrub. Oecologia. 75:348-353.
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1988. Factors affecting phosphate sorption and phosphate retention in a desert ecosystem. Soil Science. 146:160-167.
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1988. Role of grazing in shrub invasion and desertification. Texas Tech University, Research Highlights: Noxious Brush and Weed Control, Range and Wildlife Management. 24:22.
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1993.