How is the accessibility measured? In accessibility measures there are different evaluation models, this paper has the purpose to classify and organize these models. Are summarized: equity, accessibility and spatial equity definition adopted in literature that, interpreted with different points of view are evaluated with various analysis methods and various approaches. From these formal measures can be adopted different evaluation approaches, related to place-based and people-based accessibility models.
Keywords: Accessibility, Network Analysis, Equity, Decision Support System, Spatial Equity