Ruth Kerry, Associate Lecturer
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Contact Information
- Department:
Geography, Department of
- Office:
SWKT 690
- Phone:
801-422-3851
- Email:
ruth_kerry@byu.edu
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Research
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Geostatistical analysis of geographical data, Geostatistical analysis of soil and image data, particularly for precision agriculture
Education
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BA/MA
University of Oxford
1995
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MSc
University of Reading
1997
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PhD
University of Reading
2004
Publications
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Kerry, R., Ingram, B.R., Goovaerts, P. & Oliver, M. A
(2008).
How many samples are required to estimate a reliable REML variogram?.
Geostats 2008. Proceedings of the Eighth International Geostatistics Congress (eds. J. M. Ortiz and X, Emery).
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Kerry, R & Oliver, M. A.
(2008).
Editorial note for the special issue on spatial variation.
Precision Agriculture.
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Kerry, R. and Oliver, M. A.
(2008).
Determining nugget:sill ratios of standardized variograms from aerial photographs to krige sparse soil data.
Precision Agriculture.
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Kerry, R. and Oliver, M. A.
(2007).
Determining the effect of asymmetric data on the variogram. II. Outliers.
Computers & Geosciences.
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Kerry, R. and Oliver, M. A.
(2007).
Determining the effect of asymmetric data on the variogram. I. Underlying asymmetry.
Computers & Geosciences.
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Kerry, R. and Oliver, M. A.
(2007).
The Effects of Underlying Asymmetry and Outliers in data on the Residual Maximum Likelihood Variogram: A Comparison with the Method of Moments Variogram.
E-Proceedings of Geocomputation 2007.
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Kerry, R. and Oliver, M. A.
(2007).
Comparing sampling needs for variograms of soil properties computed by the method of moments and residual maximum likelihood.
Geoderma.
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Kerry, R. and Oliver, M. A.
(2007).
The Analysis of Ranked Observations of Soil Structure using Indicator Geostatistics.
Geoderma.
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Kerry, R. and Oliver, M. A.
(2007).
Standardized Variograms from Ancillary for Kriging Soil Data.
Precision Agriculture '07.
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Kerry, R. and Oliver, M.A.
(2005).
Maximum likelihood variograms for efficient prediction in precision agriculture.
Precision Agriculture '05.
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Kerry, R. and Oliver, M.A.
(2005).
Improving prediction of soil properties in precision agriculture by co-kriging with properties that are easily measured.
Precision Agriculture '05.
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Kerry, R. and Oliver, M.A.
(2004).
Average variograms to guide soil sampling for land.
The International Journal of Applied Earth Observation and Geoinformation.
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Kerry, R. and Oliver, M. A.
(2003).
Co-kriging when the soil and ancillary data are not co-located.
Precision Agriculture (eds. J. Stafford and A. Werner).
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Kerry, R. and Oliver, M. A.
(2003).
Variograms of ancillary data to aid sampling for soil surveys.
Precision Agriculture.
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Kerry, R. and Oliver, M. A.
(2002).
A comparison of kriged predictions using average variograms of soil properties and standardized average variograms of ancillary data.
IAMG 2002, 8th Annual Conference of the International Association for Mathematical Geology.
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Kerry, R. and Oliver, M. A.
(2001).
Comparing spatial structures in soil properties and ancillary data by using variograms..
ECPA 2001, Third European Conference on Precision Agriculture (eds. G. Grenier and S. Blackmore).
Awards
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Wilford Gardner IUSS Congress Fellowship
The National Academies
2006
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Fellow
Royal Geographical Society (by election)
2004
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