info:oai:icrisat:9813info:ofi/fmt:xml:xsd:journalXuYXu, YSmithS ESmith, S EGrunwaldSGrunwald, SAbd-ElrahmanAAbd-Elrahman, AWaniS PWani, S PIncorporation of satellite remote sensing pan-sharpened imagery into digital soil prediction and mapping models to characterize soil property variability in small agricultural fieldsISPRS Journal of Photogrammetry and Remote Sensing09242716January 20171231-19article