Spatially Explicit Estimation of Clay and Organic Carbon Content in Agricultural Soils Using Multi-Annual Imaging Spectroscopy Data

<table>CAI versus NDVI derived from HyMap spectra of the years 2004, 2005, and 2008 of the 135 sampling points in the field.</table>

Applied and Environmental Soil Science

Figure 6: Spatially Explicit Estimation of Clay and Organic Carbon Content in Agricultural Soils Using Multi-Annual Imaging Spectroscopy Data 