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2.1.4 by Andrew Sila, 9 years ago
http://worldagroforestry.org/research/land-health, http://www.africasoils.net/
Browse source code at https://github.com/cran/soil.spec
Authors: Andrew Sila , Tomislav Hengl and Thomas Terhoeven-Urselmans
Documentation: PDF Manual
GPL (>= 2) license
Imports methods, stats, pls, KernSmooth, wavelets, hexView, sp, GSIF
Suggests e1071, class, chemometrics, plyr, plotKML, mgcv, nlme, spatstat, scales, date, lava, rgdal
See at CRAN