Two-Echelon Location-Routing Problem with Time Windows and Transportation Resource Sharing

Figure 7

Location strategies obtained by clustering results. (a) Location strategy of {DC3, DC4, DC5}, (b) location strategy of {DC3, DC4, DC5, DC6}, and (c) location strategy of {DC2, DC3, DC4, DC5, DC6}.

(a)

(b)

(c)