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Overview of Rosetta for Estimation of Soil Hydraulic Parameters using Support Vector Machines  

Chung, Doug-Young (Department of Bioenvironmental Chemistry College of Agriculture and Life Sciences, Chungnam National University)
Publication Information
Korean Journal of Soil Science and Fertilizer / v.42, no.spc, 2009 , pp. 8-13 More about this Journal
Abstract
Mathematical models have become increasingly popular in both research and management problems involving flow and transport processes in the subsurface. Rosetta is a program to estimate unsaturated hydraulic properties from surrogate soil data such as soil texture data and bulk density. Models of this type are called pedotransfer functions (PTFs) as an alternative measurements since they translate basic soil data into hydraulic properties. These functions may be either measured directly or estimated indirectly through prediction from more easily measured data based using quasi-empirical models.
Keywords
Rosetta; Soil Hydraulic Parameters; Vector Machines; Soil texture;
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