The green walk—An analysis for evaluating the accessibility of urban green spaces

Abstract

The importance of urban green spaces in providing ecosystem services to the population is increasingly being recognised by scientists, policy makers and the general public. Across cities, urban planners are seeking to reconcile the location of urban green spaces and accessibility of the public. The main aim of our paper is to assess the accessibility of urban green spaces and to identify perceived benefits along the travel route to urban green spaces, starting from a selected case study in Romania. We started from a spatial analysis of a service area for an urban park in Bucharest (Tineretului). With the help of network analyst in ArcGis Pro we established the boundaries of the service area (using urban park boundaries, street network, traffic restrictions) and applied two methods of travel to the park (walking and cycling). We applied a survey to 202 respondents, collecting information on the routes and methods of reaching the park, as well as the perceived benefits and disservices of selecting the preferred method and route. The main results revealed different patterns delimited by a number of criteria: age (elder population preferred public transport and shaded routes), income (people with higher incomes selected travelling by car and accessing elements with parking facilities), group structure (people with children selected routes perceived as safe). This type of analyses can represent useful instruments for urban planners in developing and managing urban green spaces in close relation with neighbouring spaces and facilities.