Research Article

Multicriteria Spatial Decision Analysis for the Development of the Italian Minor Airport System

Table 6

MCSDA-JLD “territorial attractiveness classification” procedure.

Criteria (CD.n)Sub-criteria(SD.n)Indicators(ID.n)Specific resource parameter i(ID.n) for alternative (A.n)Potential resource parameter (ppd.n)Attractiveness Thresholds (ssd.n)Value classification function [f(cdm.n)]Value classification and related score (cdm.n)Concise classification function [f(csnt.n)]JLD Territorial Services classification (csnt.n)

Territorial Services (JLD)SD.1ID.1.1i(ID.1.1;An)ppd.n(ID.1.1;A.n)ssd St.1(ID.1.1)if ssd(ID.1.1;St.6)<ppd.n(ID.1.1;A.n)≤ssd(ID.1.1;St.5)= cdm.n(ID.1.1;A.n)=0.2
ssd St.2(ID.1.1)if ssd(ID.1.1;St.5)<ppd.n(ID.1.1;A.n)≤ssd(ID.1.1;St.4)= cdm.n(ID.1.1;A.n)=0.4
ssd St.3(ID.1.1)if ssd(ID.1.1;St.4)<ppd.n(ID.1.1;A.n)≤ssd(ID.1.1;St.3)= cdm.n(ID.1.1;A.n)=0.6
ssd St.4(ID.1.1)if ssd(ID.1.1;St.3)<ppd.n(ID.1.1;A.n)≤ssd(ID.1.1;St.2)= cdm.n(ID.1.1;A.n)=0.8
ssd St.5(ID.1.1)if ssd(ID.1.1;St.2)<ppd.n(ID.1.1;A.n)≤ssd(ID.1.1;St.1)= cdm.n(ID.1;A.n)=1
If 0.00 < M[fnl(cdm.n)]≤ 0.20;csnt.n= VL
SD.2ID.2.1i(ID.2.1;An)ppd.n(ID.2.1;A.n)ssd St.1(ID.2.1)if ssd(ID.2.1;St.6)<ppd.n(ID.2.1;A.n)≤ssd(ID.2.1;St.5)= cdm.n(ID.2.1;A.n)=0.2If 0.20 < M[fnl(cdm.n)]≤ 0.40;csnt.n= L
ssd St.2(ID.2.1)if ssd(ID.2.1;St.5)<ppd.n(ID.2.1;A.n)≤ssd(ID.2.1;St.4)= cdm.n(ID.2.1;A.n)=0.4If 0.40 < M[fnl(cdm.n)]≤ 0.60;csnt.n= A
ssd St.3(ID.2.1)if ssd(ID.2.1;St.4)<ppd.n(ID.2.1;A.n)≤ssd(ID.2.1;St.3)= cdm.n(ID.2.1;A.n)=0.6If 0.60 < M[fnl(cdm.n)]≤ 0.80;csnt.n= H
ssd St.4(ID.2.1)if ssd(ID.2.1;St.3)<ppd.n(ID.2.1;A.n)≤ssd(ID.2.1;St.2)= cdm.n(ID.2.1;A.n)=0.8If 0.80 < M[fnl(cdm.n)]≤ 1.00;csnt.n= VH
ssd St.5(ID.2.1)if ssd(ID.2.1;St.2)<ppd.n(ID.2.1;A.n)≤ssd(ID.2.1;St.1)= cdm.n(ID.2.1;A.n)=1
SD.3ID.3.1i(ID.3.1;An)ppd.n(ID.3.1;A.n)ssd St.1(ID.3.1)if ssd(ID.3.1;St.6)<ppd.n(ID.3.1;A.n)≤ssd(ID.3.1;St.5)= cdm.n(ID.3.1;A.n)=0.2
ssd St.2(ID.3.1)if ssd(ID.3.1;St.5)<ppd.n(ID.3.1;A.n)≤ssd(ID.3.1;St.4)= cdm.n(ID.3.1;A.n)=0.4
ssd St.3(ID.3.1)if ssd(ID.3.1;St.4)<ppd.n(ID.3.1;A.n)≤ssd(ID.3.1;St.3)= cdm.n(ID.3.1;A.n)=0.6
ssd St.4(ID.3.1)if ssd(ID.3.1;St.3)<ppd.n(ID.3.1;A.n)≤ssd(ID.3.1;St.2)= cdm.n(ID.3.1;A.n)=0.8
ssd St.5(ID.3.1)if ssd(ID.3.1;St.2)<ppd.n(ID.3.1;A.n)≤ssd(ID.3.1;St.1)= cdm.n(ID.3.1;A.n)=1

VL=very low; L=low; A=average; H= high; VH= very high.
M= arithmetic mean.