A utilização de modelos matemáticos e avaliação da geoestatística determinação do domínio solo é uma estratégia importância fundamental para os planejamentos agropecuários ambientais, principalmente em áreas agricultura familiar incorporadas nos microbacias hidrográficas. Desta forma, este trabalho objetivou estimar o potencial método seleção métodos solos microbacia mapeamento dados estatístic...

Precipitation estimation is a challenging task, especially in regions where its spatial distribution irregular and highly variable. This study evaluated the of annual rainfall semiarid Brazilian basin under different regimes impact on land use cover dynamics. Climate Hazards Group InfraRed with Stations (CHIRPS) records observed data from 40 weather stations over time series 55 years were used,...

The kaolinitic clays have been exploited for more than a hundred years, in the western part of the Charentes Basin, France, and belong to a paleo-deltaic network. The recent deposits are relatively richer in alumina in comparison with the older ones. The genesis of the kaolin deposits of the Charentes Basin follows simple geological rules, but their detailed geometry has a great complexity, rei...

spatiality assessment of groundwater pollution is very important to determine water quality condition, pollution sources and management decisions. in this case, gis and geostatistics methods can be useful tools. spatiality of groundwater quality parameters, in relation with various land uses, can be very extremely. therefore water samples from 52 wells in the kurdan area were analyzed in this s...

groundwater aquifers are an important source of water supply for agriculture, industry and drinking. the present study investigates the changes in the quality of groundwater using geostatistical methods in the ravar plain during a 10-year period. in this study, after selecting the appropriate spatial interpolation method to draw water quality parameters such as tds, sar and ec, zoning maps of r...