Research Article

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

Figure 4

Parameters input for fuzzy small and large for assigning fuzzy memberships.
905362.fig.004a
(a) Small function assignments to distance to stream
905362.fig.004b
(b) Small function assignments to land slope
905362.fig.004c
(c) Large function assignments to soil permeability