Abstract
The paper evaluates the commercial facilities accessibility by the method of Gaussian-based two-step floating catchment area=8-99(2SFCA) in Changchun,which combined with the sixth census and city planning data. At the same time, questionnaires were used to investigate the behavioral characteristics such as travel distances, travel time, and parking patterns of urban residents’ daily purchases of goods, and the expected distance to reachability. With the contrast between the evaluation results of accessibility, we found that there was a large difference between reachability and actual expectation. Finally, technical support was provided for the optimization of urban commercial facilities layout.
Details
Presentation Type
Paper Presentation in a Themed Session
Theme
KEYWORDS
commercial facilities, accessibility,2SFCA,Changchun
Digital Media
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