Registro de evidencia del método

Catchment Area Analysis

Catchment area analysis delineates the geographic area that a facility — a shop, hospital, school, or station — actually serves, turning the abstract question of 'who uses this place?' into a mapped polygon. Methods range from the simplest fixed-radius buffer through nearest-facility (Voronoi) tessellation and network drive-time isochrones to David Huff's 1964 probabilistic model, in which patronage is shared among competing facilities by their relative attractiveness and distance. The choice of method reflects how strictly customers are tied to the nearest centre and how much competition and travel cost shape real behaviour.

Sources recorded, not reviewed

Registro de origen

Citas copiadas textualmente del registro de origen del método. No se infiere ninguna verificación a nivel de afirmación de ellas.

Catchment Area Analysis (Service and Trade Area Delineation)

Registro del método taxonómico · process-pipeline / human-geography

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Afirmaciones persistidas en el libro mayor de evidencia, cada una con su propia evaluación.

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Métodos relacionados

Generado a partir del grafo de métodos y mostrado como relaciones sugeridas por la máquina; no se infiere ninguna afirmación de evidencia.

Same method familyAccessibility Analysismachine-suggested · Relational suggestion, not evidence.See alsoHuff Modelmachine-suggested · Relational suggestion, not evidence.Same method familyIsochrone Analysismachine-suggested · Relational suggestion, not evidence.Same method familyTwo-Step Floating Catchment Areamachine-suggested · Relational suggestion, not evidence.