In this work, we tested different combinations of sampling strategies, random and conditioned Latin Hypercube (cLHS)] sample ratios (10% = 147 25% 368) to predict soil phosphorus potassium contents, previously estimated using standard laboratory protocols. Other environmental covariates, used as input data for prediction, were obtained from sources (multispectral Landsat-OLI 8 image, WorldClim ...

This study investigates the accuracy of various DEMs (SRTM DEM, ASTER GDEM, and ALOS PALSAR DEM) for area designing Pskom water reservoir (recommended to construction in River, Tashkent region. are compared using Global Mapper application selection Ground Control Points (GCP). The RMSE we calculate is most easily interpreted statistic as square root mean error because it has same units quantity...

Since the end of 20th century, use geographic information systems and digital elevation models has reduced time required for improved quality morphometric analysis relief within river basins. However, researchers are constantly faced with problem choosing most accurate suitable terrain model their task. Many global, regional, local available. In this study, we comparatively analyzed accuracy AS...