Spatial Variability
Spatial Variability of Water Repellency in Pine Forest Soil
... examined spatial variability of water repellency along several transects of ...10% variability within cores but extreme variability between ...
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Geostatistical Analyses of Field Spatial Variability of Cotton Yield
... global spatial autocorrelation of residual lint yield (N treatment effects on yield excluded) within the test field in 2010 and 2011 based on the Moran’s I ...of Spatial Autocorrelation (LISA) cluster map ...
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Assessment of spatial variability of cation exchange capacity with kriging and cokriging
... the spatial dependence of the environmental ...strong spatial dependence when the ratio is less than 25%, a moderate spatial dependence when the ratio is between 25 and 75%, and a weak spatial ...
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Cotton Fiber-Quality Prediction Based on Spatial Variability in Soils
... Researchers have reported spatial variability in some fiber-quality factors in agricultural fields (Bradow and Davidonis, 2000; Bradow et al., 1997a, b; Elms and Green, 1998; Johnson et al., 2002), sug- ...
9
Spatial Variability In Distribution Of Seagrasses Along The Tamilnadu Coast
... environment. Spatial variability of seagrass distribution, biomass, canopy height, productivity and environmental parameters were recorded at 24 stations all along the Tamilnadu coast during 2011 and ...
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Effect of spatial variability of earthquakes on cable-stayed bridges
... This paper focuses on the effect of spatially variable ground motions on the towers of cable-stayed bridges with 200, 400 and 600 m main spans. Seismic analysis of the bridges is performed, taking account of different ...
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Application of Spatial Interpolation Method for Estimating the Spatial Variability of Rainfall in Semiarid New Mexico, USA
... the spatial patterns of rainfall. The inverse distance weighting spatial interpolation method was applied to model the spatial variability of rainfall for a wet (1992) and dry (1994) ...strong ...
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Spatial Variability of Soil Physiochemical Properties in Bahariya Oasis, Egypt
... Spatial variability of soil properties either over the horizontal or vertical directions generally result from the interaction between the soil forming factors; however some of them are due to tillage and ...
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A model for the spatial distribution of snow water equivalent parameterized from the spatial variability of precipitation
... various spatial scales and landscape types interact and further complicate the matter (Blöschl, 1999; Alfnes et ...the spatial distribution of snow and SWE is very hard to mea- sure at the appropriate ...
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Analysis of GIS based spatial variability and risk assessment
... overall variability is analyzed firstly with regardless of direction that is treated as omnidirectional semivariogram in ...cases, spatial variability increases with the ...the variability no ...
9
Spatial variability of the parameters of a semi-distributed hydrological model
... the spatial variability of precipitation (which, a priori, should be better handled by a semi-distributed hydrological model), (ii) the heterogeneity of catchment behavior (which can be dealt explicitly ...
8
The spatial variability of mineral nitrogen content in topsoil and subsoil
... about spatial variability of N min in agricultural fields (Ilsemann et ...the spatial pattern of soil and plant vari- ables provides tools for utilizing the information on spatial ...nitrogen ...
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Modelling the spatial variability of snow water equivalent at the catchment scale
... The spatial distribution of snow water equiva- lent (SWE) is modelled as a two parameter gamma distri- ...estimated spatial variability is compared to snow course observations from the alpine catch- ...
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Temporal and spatial variability in speakers with Parkinson's Disease and Friedreich's Ataxia
... estimate spatial and temporal variability separately (Lucero, 2005; Ramsay & Silverman ...and spatial variability by taking the standard deviation of both temporal error and spatial ...
11
Spatial variability of soil moisture as information on variability of selected physical properties of soil
... infiltration rate. What turned out to be more varied was the ranges of spatial variability of the estimated soil parameters. The value of the range defines such a limit value of l, the exceeding of which ...
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Spatial variability of uncultivated soils in derived savanna
... the spatial variability in the selected structural properties of the ...the variability was low for bulk density, total porosity and 60-cm moisture content, it was high for macroporosity and very ...
11
Geostatistical determination of soil noise and soil phosphorus spatial variability
... Although the data collected for this thesis was insufficient to create Kriged prediction maps for Olsen P with a high level of accuracy (i.e., low prediction standard error), the intensity of data collected (60–200 ...
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Investigating the spatial variability of the time-scaling properties in Italian seismicity
... certain variability in the range between 0 and 1 of the scaling ex- ponents from one cell to another, suggesting different types of time-correlation; in both cases the higher correlation de- gree is in central ...
8
Subgrid spatial variability of soil hydraulic functions for hydrological modelling
... the spatial vari- ability of soil hydraulic functions can either be described as horizontal (if just texture classes without any vertical profile information is available) or horizontal and vertical (if soil ...
15
Spatial variability and covariability of chlorophyll and zooplankton on the Great Barrier Reef
... Sample Latitude Longitude Decapod larvae Brachyuran larvae Luciferids Stomatopod larvae Siphonophores Chaetognaths Appendicularians Polychaete larvae Pteropods Salps Echinoid larvae Fish[r] ...
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