It may be useful to compare the grade of fuzzy proximity membership function
used in the computation of the similarity score with other possible measures. Figure
4.13 illustrates the setting where the arrow that stretches outwards from the
geographic center of the locality of Buffalo is depicted as an x-axis in Figure 4.14.
The first option is to use distance as a measure of dissimilarity. Another option is
to consider buffers delineated around the Cor