Mapping of soil micronutrients in an european atlantic agricultural landscape using ordinary kriging and indicator approach

Mapping Spatial Thematic Accuracy Using Indicator Kriging

Evaluation and mapping of soil salienty hazard in ramhormorz area (khozestan)using disjunctive kriging

study of spatial variability and mapping of soil salinity in agricultural lands using kriging and gis in south of tehran

using low quality water on agricultural lands in south of tehran has increased the risk of soil salinity and created problems for some agricultural crops. this study was carried out to determine of soil salinity distribution and to produce salinity map. the mapping of salinity can also identify the saline and non-saline regions that are very effective for land management and choosing kind of cr...

Mapping and determinism of soil microbial community distribution across an agricultural landscape

Despite the relevance of landscape, regarding the spatial patterning of microbial communities and the relative influence of environmental parameters versus human activities, few investigations have been conducted at this scale. Here, we used a systematic grid to characterize the distribution of soil microbial communities at 278 sites across a monitored agricultural landscape of 13 km². Molecula...

Geostatistics for functional data: An ordinary kriging approach

We present a methodology to perform spatial prediction when measured data are curves. In particular, we propose both an estimator of the spatial correlation and a functional kriging predictor. We adapt an optimization criterium used in multivariable spatial prediction in order to estimate the kriging parameters. A real data example on soil penetration resistences illustrates our proposals.