Original scientific paper

MODELLING LOW EXPOSURE ROUTES IN URBAN MICRO-ENVIRONMENTS

Duncan Whyatt ; Division of Geography, Lancaster Environment Centre, Lancaster, UK
Gemma Davies ; Division of Geography, Lancaster Environment Centre, Lancaster, UK

Abstract

This paper describes how modelled estimates of air pollution can be used within a GIS to derive typical and optimal
estimates of journey-time exposure. It also explores the concept of personal exposure reduction and considers the extent to which
mobile devices will support the selection of more informed routes through the provision of location-specific data on pollutant
concentrations.

Keywords

GIS; least-cost path; optimal routes; mobile technologies

Hrčak ID:

64205

URI

https://hrcak.srce.hr/64205

Publication date:

12.12.2008.

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