3.3. Phase III: Sidewalk Quality Index (SQI)
The Sidewalk Quality Index (SQI) is obtained through equation (1)
SQI = psS + pmM + pewEw + pseSe + pvaVa + ppP + paA
(3)
Where:
S, M, Ew, Se, Va, P, A represent, respectively, the score obtained in the technical evaluation for the aspects of safety, maintenance, effective width, security, visual attractiveness, permeability and accessibility. (Lo obtiene de fichas de chequeo que hace en las aceras dandoles notas de 0 a 7)
ps, pm, pew, pse, pva, pp, pa a represent, respectively, the weighting factors of safety, maintenance, effective width, security, visual attractiveness, permeability and accessibility. (Estos los obtiene de las encuestas con la gente)
Luego agrega los resultados de todas las aceras para dar el del barrio y el global de la ciudad (resultados de 0 a 7).
NOTA: Este artículo tiene una revisión actaulizada (2018) de índices de walkability
Cita:
Quality of sidewalks in a Brazilian city: A broad vision
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