Journal Publications
2023
S. Fiolleau, S. Uhlemann, N. Falco, and B. Dafflon. “Assessing probability of failure of urban landslides through rapid characterization of soil properties and vegetation distribution”. In: Geomorphology 423 (2023), p. 108560. ISSN: 0169555X. DOI: 10.1016/j.geomorph.2022.108560.
A. Watlet, H. Thirugnanam, B. Singh, N. K. M., D. Brahmanandan, C. Inauen, R. Swift, P. Meldrum, S. Uhlemann, P. Wilkinson, J. Chambers, and M. V. Ramesh. “4D electrical resistivity to monitor unstable slopes in mountainous tropical regions: an example from Munnar, India”. In: Landslides (2023). ISSN: 1612-510X. DOI: 10.1007/s10346-023-02029-3.
S. Wielandt, S. Uhlemann, S. Fiolleau, and B. Dafflon. “TDD LoRa and Delta Encoding in Low-Power Networks of Environmental Sensor Arrays for Temperature and Deformation Monitoring”. In: Journal of Signal Processing Systems (2023). DOI: 10.1007/s11265-023-01834-2.
2022
S. Uhlemann, B. Dafflon, H. M. Wainwright, K. H. Williams, B. Minsley, K. Zamudio, B. Carr, N. Falco, C. Ulrich, and S. Hubbard. “Surface parameters and bedrock properties covary across a mountainous watershed: Insights from machine learning and geophysics”. In: Science Advances 8.12 (2022), pp. 1–16. DOI: 10.1126/sciadv.abj2479.
S. Uhlemann, C. Ulrich, M. Newcomer, P. Fiske, J. Kim, and J. Pope. “3D hydrogeophysical characterization of managed aquifer recharge basins”. In: Frontiers in Earth Science 10 (2022). DOI: 10.3389/feart.2022.942737.
S. Blondel, S. Uhlemann, C. Inauen, A. Watlet, H. Maurer, C. Jordan, J. Lee, and J. Chambers. “Imaging mass-wasting sliding surfaces within complex glacial deposits along coastal cliffs using geophysics”. In: Earth Surface Processes and Landforms April (2022), pp. 1–15. DOI: 10.1002/esp.5379.
C. Brunetti, J. Lamb, S. Wielandt, S. Uhlemann, I. Shirley, P. McClure, and B. Dafflon. “Probabilistic estimation of depth-resolved profiles of soil thermal diffusivity from temperature time series”. In: Earth Surface Dynamics 10.4 (2022), pp. 687–704. DOI: 10.5194/esurf-10-687-2022.
B. Dafflon et al. “A distributed temperature profiling system for vertically and laterally dense acquisition of soil and snow temperature”. In: The Cryosphere 16.2 (2022), pp. 719–736. DOI: 10.5194/tc-16-719-2022.
A. Dimech, L. Cheng, M. Chouteau, J. Chambers, S. Uhlemann, P. Wilkinson, P. Meldrum, B. Mary, G. Fabien-Ouellet, and A. Isabelle. “A Review on Applications of Time-Lapse Electrical Resistivity Tomography Over the Last 30 Years : Perspectives for Mining Waste Monitoring”. In: Surveys in Geophysics 43.6 (2022), pp. 1699–1759. DOI: 10.1007/s10712-022-09731-2.
J. Holmes, J. Chambers, P. Wilkinson, B. Dashwood, D. Gunn, M. Cimpoiaşu, M. Kirkham, S. Uhlemann, P. Meldrum, O.Kuras, D. Huntley, S. Abbott, V. Sivakumar, and S. Donohue. “4D electrical resistivity tomography for assessing the influence of vegetation and subsurface moisture on railway cutting condition”. In: Engineering Geology 307 (2022), p. 106790. ISSN: 00137952. DOI: 10.1016/j.enggeo.2022.106790.
M. Loke, P. Wilkinson, J. Chambers, S. Uhlemann, T. Dijkstra, and T. Dahlin. “The use of asymmetric time constraints in 4-D ERT inversion”. In: Journal of Applied Geophysics 197 (2022), p. 104536. DOI: 10.1016/j.jappgeo.2022.104536.
A. O. Meray, S. Sturla, M. R. Siddiquee, R. Serata, S. Uhlemann, H. Gonzalez-Raymat, M. Denham, H. Upadhyay, L. E. Lagos, C. Eddy-Dilek, and H. M. Wainwright. “PyLEnM: A Machine Learning Framework for Long-Term Groundwater Contamination Monitoring Strategies”. In: Environmental Science & Technology 56.9 (2022), pp. 5973–5983. DOI: 10.1021/acs.est.1c07440.
H. Thirugnanam, S. Uhlemann, R. Reghunadh, M. V. Ramesh, and V. P. Rangan. “Review of Landslide Monitoring Techniques With IoT Integration Opportunities”. In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 15 (2022), pp. 5317–5338. DOI: 10.1109/JSTARS.2022.3183684.
H. M. Wainwright, S. Uhlemann, M. Franklin, N. Falco, N. J. Bouskill, M. E. Newcomer, B. Dafflon, E. R. Siirila-Woodburn, B. J. Minsley, K. H. Williams, and S. S. Hubbard. “Watershed zonation through hillslope clustering for tractably quantifying above- and below-ground watershed heterogeneity and functions”. In: Hydrology and Earth System Sciences 26.2 (2022), pp. 429–444. DOI: 10.5194/hess-26-429-2022.
S. Wielandt, S. Uhlemann, S. Fiolleau, and B. Dafflon. “Low-Power, Flexible Sensor Arrays with Solderless Board-to-Board Connectors for Monitoring Soil Deformation and Temperature”. In: Sensors 22.7 (2022), p. 2814. DOI: 10.3390/s22072814.
P. B. Wilkinson, J. E. Chambers, P. I. Meldrum, O. Kuras, C. M. Inauen, R. T. Swift, G. Curioni, S. Uhlemann, J. Graham, and N. Atherton. “Windowed 4D inversion for near real-time geoelectrical monitoring applications”. In: Frontiers in Earth Science 10.September (2022), pp. 1–22. DOI: 10.3389/feart.2022.983603.
2021
S. Uhlemann, B. Dafflon, J. Peterson, C. Ulrich, I. Shirley, S. Michail, and S. S. Hubbard. “Geophysical Monitoring Shows that Spatial Heterogeneity in Thermohydrological Dynamics Reshapes a Transitional Permafrost System”. In: Geophysical Research Letters 48.6 (2021). DOI: 10.1029/2020GL091149.
J. Boyd, J. Chambers, P. Wilkinson, M. Peppa, A. Watlet, M. Kirkham, L. Jones, R. Swift, P. Meldrum, S. Uhlemann, and A. Binley. “A linked geomorphological and geophysical modelling methodology applied to an active landslide”. In: Landslides (2021). DOI: 10.1007/s10346-021-01666-w.
P. McLachlan, G. Blanchy, J. Chambers, J. Sorensen, S. Uhlemann, P. Wilkinson, and A. Binley. “The Application of Electromagnetic Induction Methods to Reveal the Hydrogeological Structure of a Riparian Wetland”. In: Water Resources Research 57 (6 2021). ISSN: 0043-1397. DOI: 10.1029/2020WR029221.
A. Miltenberger, S. Uhlemann, T. Mukerji, K. Williams, B. Dafflon, L. Wang, and H. Wainwright. “Probabilistic Evaluation of Geoscientific Hypotheses With Geophysical Data: Application to Electrical Resistivity Imaging of a Fractured Bedrock Zone”. In: Journal of Geophysical Research: Solid Earth 126.9 (2021), pp. 1–20. DOI: 10.1029/2021JB021767.
F. M. Wagner and S. Uhlemann. “An overview of multimethod imaging approaches in environmental geophysics”. In: Advances in Geophysics. 1st ed. Vol. 62. Elsevier Inc., 2021, pp. 1–72. DOI: 10.1016/bs.agph.2021.06.001.
J. S. Whiteley, A. Watlet, S. Uhlemann, P. Wilkinson, J. P. Boyd, C. Jordan, J. M. Kendall, and J. E. Chambers. “Rapid characterisation of landslide heterogeneity using unsupervised classification of electrical resistivity and seismic refraction surveys”. In: Engineering Geology 290 (2021), p. 106189. DOI: 10.1016/j.enggeo.2021.106189.
Q. Yan, H. Wainwright, B. Dafflon, S. Uhlemann, C. I. Steefel, N. Falco, J. Kwang, and S. S. Hubbard. “A hybrid data–model approach to map soil thickness in mountain hillslopes”. In: Earth Surface Dynamics 9.5 (2021), pp. 1347–1361. DOI: 10.5194/esurf-9-1347-2021.
2020
S. Uhlemann, J. E. Chambers, P. I. Meldrum, P. McClure, and B. Dafflon. “Geophysical monitoring of landslides – A step closer towards predictive understanding?” In: WLF5 Vol. 8: Specific Topics in Landslide Science and Applications. Ed. by Z. Arbanas. Kyoto, Japan: World Landslide Forum, 2020.
P. McLachlan, J. Chambers, S. Uhlemann, and A. Binley. “Limitations and considerations for electrical resistivity and induced polarization imaging of riverbed sediments: Observations from laboratory, field, and synthetic experiments”. In: Journal of Applied Geophysics 183 (2020), p. 104173. ISSN: 09269851. DOI: 10.1016/j.jappgeo.2020.104173.
P. McLachlan, J. Chambers, S. Uhlemann, J. Sorensen, and A. Binley. “Electrical resistivity monitoring of river–groundwater interactions in a Chalk river and neighbouring riparian zone”. In: Near Surface Geophysics 18.4 (2020), pp. 385–398. DOI: 10.1002/nsg.12114.
L. Peskett, A. MacDonald, K. Heal, J. McDonnell, J. Chambers, S. Uhlemann, K. Upton, and A. Black. “The impact of across-slope forest strips on hillslope subsurface hydrological dynamics”. In: Journal of Hydrology 581 (2020), p. 124427. DOI: 10.1016/j.jhydrol.2019.124427.
J. Whiteley, J. Chambers, S. Uhlemann, J. Boyd, M. Cimpoiasu, J. Holmes, C. Inauen, A. Watlet, L. Hawley-Sibbett, C. Sujitapan, R. Swift, and J. Kendall. “Landslide monitoring using seismic refraction tomography – The importance of incorporating topographic variations”. In: Engineering Geology 268 (2020). DOI: 10.1016/j.enggeo.2020.105525.
2019
L. A. Richards, D. Magnone, J. Sültenfuß, L. Chambers, C. Bryant, A. J. Boyce, B. E. van Dongen, C. J. Ballentine, C. Sovann, S. Uhlemann, O. Kuras, D. C. Gooddy, and D. A. Polya. “Dual in-aquifer and near surface processes drive arsenic mobilization in Cambodian groundwaters”. In: Science of the Total Environment 659 (2019), pp. 699–714. DOI: 10.1016/J.scitotenv.2018.12.437.
J. S. Whiteley, J. E. Chambers, S. Uhlemann, P. B. Wilkinson, and J. M. Kendall. “Geophysical Monitoring of Moisture-Induced Landslides: A Review”. In: Reviews of Geophysics 57 (2019), pp. 106–145. DOI: 10.1029/2018RG000603.
2018
S. Uhlemann, J. Chambers, W. Falck, A. Tirado Alonso, J. Fernández González, and A. Espín de Gea. “Applying Electrical Resistivity Tomography in Ornamental Stone Mining: Challenges and Solutions”. In: Minerals 8 (2018), p. 491. DOI: 10. 3390/min8110491.
S. Uhlemann, P. B. Wilkinson, H. Maurer, F. M. Wagner, T. C. Johnson, and J. E. Chambers. “Optimized survey design for electrical resistivity tomography: combined optimization of measurement configuration and electrode placement”. In: Geophysical Journal International 214 (2018), pp. 108–121. DOI: 10.1093/gji/ggy128.
J. Bellanova, G. Calamita, A. Giocoli, R. Luongo, M. Macchiato, A. Perrone, S. Uhlemann, and S. Piscitelli. “Electrical resistivity imaging for the characterization of the Montaguto landslide (southern Italy)”. In: Engineering Geology 243 (2018), pp. 272–281. DOI: 10.1016/j.enggeo.2018.07.014.
A. Boyle, P. B. Wilkinson, J. E. Chambers, P. I. Meldrum, S. Uhlemann, and A. Adler. “Jointly reconstructing ground motion and resistivity for ERT-based slope stability monitoring”. In: Geophysical Journal International 212 (2018), pp. 1167–1182. DOI: 10.1093/gji/ggx453.
D. Gunn, J. Chambers, B. Dashwood, A. Lacinska, T. Dijkstra, S. Uhlemann, R. Swift, M. Kirkham, A. Milodowski, J. Wragg, and S. Donohue. “Deterioration model and condition monitoring of aged railway embankment using non-invasive geophysics”. In: Construction and Building Materials 170 (2018), pp. 668–678. DOI: 10.1016/j.conbuildmat.2018.03.066.
2017
S. Uhlemann, J. Chambers, P. Wilkinson, H. Maurer, A. Merritt, P. Meldrum, O. Kuras, D. Gunn, A. Smith, and T. Dijkstra. “Four-dimensional imaging of moisture dynamics during landslide reactivation”. In: Journal of Geophysical Research: Earth Surface 122 (2017), pp. 398–418. DOI: 10.1002/2016JF003983.
S. Uhlemann, O. Kuras, L. A. Richards, E. Naden, and D. A. Polya. “Electrical Resistivity Tomography determines the spatial distribution of clay layer thickness and aquifer vulnerability, Kandal Province, Cambodia”. In: Journal of Asian Earth Sciences (2017). DOI: 10.1016/j.jseaes.2017.07.043.
P. McLachlan, J. Chambers, S. Uhlemann, and A. Binley. “Geophysical characterisation of the groundwater-surface water interface”. In: Advances in Water Resources 109 (2017), pp. 302–319. DOI: 10.1016/j.advwatres.2017.09.016.
L. A. Richards, D. Magnone, C. Sovann, C. Kong, S. Uhlemann, O. Kuras, B. E. van Dongen, C. J. Ballentine, and D. A. Polya. “High resolution profile of inorganic aqueous geochemistry and key redox zones in an arsenic bearing aquifer in Cambodia”. In: Science of The Total Environment 590-591 (2017), pp. 540–553. DOI: 10.1016/j.scitotenv.2017.02.217.
J. A. Smethurst, A. Smith, S. Uhlemann, C. Wooff, J. Chambers, P. Hughes, S. Lenart, H. Saroglou, S. M. Springman, H. Löfroth, and D. Hughes. “Current and future role of instrumentation and monitoring in the performance of transport infrastructure slopes”. In: Quarterly Journal of Engineering Geology and Hydrogeology 50 (2017), pp. 271–286. DOI: 10.1144/qjegh2016-080.
C.-H. M. Tso, O. Kuras, P. B. Wilkinson, S. Uhlemann, J. E. Chambers, P. I. Meldrum, J. Graham, E. F. Sherlock, and A. Binley. “Improved characterisation and modelling of measurement errors in electrical resistivity tomography (ERT) surveys”. In: Journal of Applied Geophysics 146 (2017), pp. 103–119. DOI: 10.1016/j.jappgeo.2017.09.009.
2016
S. Uhlemann, S. Hagedorn, B. Dashwood, H. Maurer, D. Gunn, T. Dijkstra, and J. Chambers. “Landslide characterization using P- and S-wave seismic refraction tomography – The importance of elastic moduli”. In: Journal of Applied Geophysics 134 (2016), pp. 64–76. DOI: 10.1016/j.jappgeo.2016.08.014.
S. Uhlemann, A. Smith, J. Chambers, N. Dixon, T. Dijkstra, E. Haslam, P. Meldrum, A. Merritt, D. Gunn, and J. Mackay. “Assessment of ground-based monitoring techniques applied to landslide investigations”. In: Geomorphology 253 (2016), pp. 438–451. DOI: 10.1016/j.geomorph.2015.10.027.
S. Uhlemann, J. P. R. Sorensen, A. R. House, P. B. Wilkinson, C. Roberts, D. C. Gooddy, A. M. Binley, and J. E. Chambers. “Integrated time-lapse geoelectrical imaging of wetland hydrological processes”. In: Water Resources Research 52 (2016), pp. 1607–1625. DOI: 10.1002/2015WR017932
A. Barron, S. Uhlemann, G. Pook, and L. Oxby. “Investigation of suspected gulls in the Jurassic limestone strata of the Cotswold Hills, Gloucestershire, England using electrical resistivity tomography”. In: Geomorphology 268 (2016), pp. 1–13. DOI: 10.1016/j.geomorph.2016.05.028.
P. Bergamo, B. Dashwood, S. Uhlemann, R. Swift, J. E. Chambers, D. A. Gunn, and S. Donohue. “Time-lapse monitoring of fluid-induced geophysical property variations within an unstable earthwork using P-wave refraction”. In: Geophysics 81.4 (2016), EN17–EN27. DOI: 10.1190/geo2015-0276.1.
P. Bergamo, B. Dashwood, S. Uhlemann, R. Swift, J. E. Chambers, D. A. Gunn, and S. Donohue. “Time-lapse monitoring of climate effects on earthworks using surface waves”. In: GEOPHYSICS 81 (2016), EN1–EN15. DOI: 10.1190/geo20150-275.1.
O. Kuras, P. B. Wilkinson, P. I. Meldrum, L. S. Oxby, S. Uhlemann, J. E. Chambers, A. Binley, J. Graham, N. T. Smith, and N. Atherton. “Geoelectrical monitoring of simulated subsurface leakage to support high-hazard nuclear decommissioning at the Sellafield Site, UK”. In: Science of the Total Environment 566-567 (2016), pp. 350–359. DOI: 10.1016/j.scitotenv.2016.04.212.
A. J. Merritt, J. E. Chambers, P. B. Wilkinson, L. J. West, W. Murphy, D. Gunn, and S. Uhlemann. “Measurement and modelling of moisture-electrical resistivity relationship of fine-grained unsaturated soils and electrical anisotropy”. In: Journal of Applied Geophysics 124 (2016), pp. 155–165. DOI: 10.1016/j.jappgeo.2015.11.005
J. B. Murton, O. Kuras, M. Krautblatter, T. Cane, D. Tschofen, S. Uhlemann, S. Schober, and P. Watson. “Monitoring rock freezing and thawing by novel geoelectrical and acoustic techniques”. In: Journal of Geophysical Research: Earth Surface 121.12 (2016), pp. 2309–2332. DOI: 10.1002/2016JF003948.
P. B. Wilkinson, J. Chambers, S. Uhlemann, P. Meldrum, A. Smith, N. Dixon, and M. H. Loke. “Reconstruction of landslide movements by inversion of 4-D electrical resistivity tomography monitoring data”. In: Geophysical Research Letters 43 (2016), pp. 1166–1174.
2015
S. Uhlemann, P. B. Wilkinson, J. E. Chambers, H. Maurer, A. J. Merritt, D. A. Gunn, and P. I. Meldrum. “Interpolation of landslide movements to improve the accuracy of 4D geoelectrical monitoring”. In: Journal of Applied Geophysics 121 (2015), pp. 93–105. DOI: 10.1016/j.jappgeo.2015.07.003.
J. E. Chambers, P. I. Meldrum, P. B. Wilkinson, W. Ward, C. Jackson, B. Matthews, P. Joel, O. Kuras, L. Bai, S. Uhlemann, and D. Gunn. “Spatial monitoring of groundwater drawdown and rebound associated with quarry dewatering using automated time-lapse electrical resistivity tomography and distribution guided clustering”. In: Engineering Geology 193 (2015), pp. 412–420. DOI: 10.1016/j.enggeo.2015.05.015.
M. H. Loke, P. B. Wilkinson, J. E. Chambers, S. Uhlemann, and J. P. R. Sorensen. “Optimized arrays for 2-D resistivity survey lines with a large number of electrodes”. In: Journal of Applied Geophysics 112 (2015), pp. 136–146. DOI: 10.1016/j.jappgeo.2014.11.011.
P. B. Wilkinson, S. Uhlemann, J. E. Chambers, P. I. Meldrum, and M. H. Loke. “Development and testing of displacement inversion to track electrode movements on 3-D electrical resistivity tomography monitoring grids”. In: Geophysical Journal International 200 (2015), pp. 1566–1581. DOI: 10.1093/gji/ggu483.
P. B. Wilkinson, S. Uhlemann, P. I. Meldrum, J. E. Chambers, S. Carrière, L. S. Oxby, and M. H. Loke. “Adaptive timelapse optimized survey design for electrical resistivity tomography monitoring”. In: Geophysical Journal International 203 (2015), pp. 755–766. DOI: 10.1093/gji/ggv329.
2014
S. Uhlemann and O. Kuras. “Numerical Simulations of Capacitive Resistivity Imaging (CRI) Measurements”. In: Near Surface Geophysics 12.2028 (2014), pp. 523–537. DOI: 10.3997/1873-0604.2014008.
J. E. Chambers, P. B. Wilkinson, S. Uhlemann, J. P. R. Sorensen, C. Roberts, A. J. Newell, W. O. C. Ward, A. Binley, P. J. Williams, D. C. Gooddy, G. Old, and L. Bai. “Derivation of lowland riparian wetland deposit architecture using geophysical image analysis and interface detection”. In: Water Resources Research 50 (2014), pp. 5886–5905. DOI: 10.1002/2014WR015643.
S. Glendinning, P. Hughes, P. Helm, J. Chambers, J. Mendes, D. Gunn, P. Wilkinson, and S. Uhlemann. “Construction, management and maintenance of embankments used for road and rail infrastructure: implications of weather induced pore water pressures”. In: Acta Geotechnica 9 (2014), pp. 799–816. DOI: 10.1007/s11440-014-0324-1.
D. A. Gunn, J. E. Chambers, S. Uhlemann, P. B. Wilkinson, P. I. Meldrum, T. A. Dijkstra, E. Haslam, M. Kirkham, J. Wragg, S. Holyoake, P. N. Hughes, R. Hen-Jones, and S. Glendinning. “Moisture monitoring in clay embankments using electrical resistivity tomography”. In: Construction and Building Materials 92 (2014), pp. 82–94. DOI: 10.1016/j.conbuildmat.2014.06.007.
R. Hen-Jones, P. Hughes, S. Glendinning, D. Gunn, J. Chambers, P. Wilkinson, and S. Uhlemann. “Determination of moisture content and soil suction in engineered fills using electrical resistivity”. In: Unsaturated Soils: Research & Applications. 2014, pp. 1695–1699. DOI: 10.1201/b17034-247.
M. H. Loke, P. B. Wilkinson, S. Uhlemann, J. E. Chambers, and L. S. Oxby. “Computation of optimized arrays for 3-D electrical imaging surveys”. In: Geophysical Journal International 199 (2014), pp. 1751–1764. DOI: 10.1093/gji/ggu357