Assessment of Potential Location of High Arsenic Contamination Using Fuzzy Overlay and Spatial Anisotropy Approach in Iron Mine Surrounding Area

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="905362.fig.008a" src="https://static.hindawi.com/articles/tswj/volume-2014/905362/figures/905362.fig.008a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Prediction map of arsenic concentration in soils</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="905362.fig.008b" src="https://static.hindawi.com/articles/tswj/volume-2014/905362/figures/905362.fig.008b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Prediction standard error map</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="905362.fig.008c" src="https://static.hindawi.com/articles/tswj/volume-2014/905362/figures/905362.fig.008c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Probability map</td></tr></table></td></tr></table>

<table>Surface interpolation obtained from spatial anisotropy using ordinary kriging.</table>

The Scientific World Journal

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Figure 8

Figure 8: Assessment of Potential Location of High Arsenic Contamination Using Fuzzy Overlay and Spatial Anisotropy Approach in Iron Mine Surrounding Area 

Figure 8 | Assessment of Potential Location of High Arsenic Contamination Using Fuzzy Overlay and Spatial Anisotropy Approach in Iron Mine Surrounding Area 