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Waqas Ahmed, Khan Muhammad, Hylke Jan Glass, Snehamoy Chatterjee, Asif Khan and Abid Hussain
Geostatistical estimation methods rely on experimental variograms that are mostly erratic, leading to subjective model fitting and assuming normal distribution during conditional simulations. In contrast, Machine Learning Algorithms (MLA) are (1) free of...
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Patrick Bogaert, Anne-Lise Montreuil and Margaret Chen
The ability to accurately predict beach morphodynamics is of primary interest for coastal scientists and managers. With this goal in mind, a stochastic model of a sandy macrotidal barred beach is developed that is based on cross-shore elevation profiles....
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Alaba Boluwade
Soil health plays a major role in the ability of any nation to meet the Sustainable Development Goals. Understanding the spatial variability of soil health indicators (SHIs) may help decision makers develop effective policy strategies and make appropriat...
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César Cisneros Vaca, Chandra Prasad Ghimire and Christiaan Van der Tol
Forest plays a key role in spatial distribution of rainfall and nutrients at fine spatial scales. Areas of localized rainfall and nutrient input at the soil surface may have a large effect on several hydrological and biogeochemical processes. In this pap...
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Hedi Indra Januar
Pág. 296 - 300
Design of sampling site water quality monitoring at marine reserve is critical, to optimize the effectiveness of periodic assessment. A simple stratified systematic design, that been usually used in most of monitoring anlaysis, may not maximize the infor...
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Ling Wang, Bingwei Tian, Katsuaki Koike, Buting Hong and Ping Ren
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Marilena Pannone
Pág. 1 - 17
The characteristics of solute transport within log-conductivity fields represented by power-law semi-variograms are investigated by an analytical Lagrangian approach that accounts for the automatic frequency cut-off induced by the initial contaminant plu...
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Yu-Pin Lin, Yu-Wen Chen, Liang-Cheng Chang, Ming-Sheng Yeh, Guo-Hao Huang, Joy R. Petway
Pág. 1 - 17
This study presents an approach for obtaining limited sets of realizations of hydraulic conductivity (K) of multiple aquifers using simulated annealing (SA) simulation and spatial correlations among aquifers to simulate realizations of hydraulic heads an...
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M.A. R. Aashifa, P. Loganathan
Pág. 1 - 11
This study was conducted to quantify the spatial variability of soil properties, use this information to produce accurate map by means of ordinary kriging and find the ways to reclaim the problem soil and make suggestions to cultivate the crop vari...
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