GIS-Based Equity Gap Analysis: Case Study of Baltimore Bike Share Program

被引：22

作者：

Bhuyan, Istiak A. ^{[1
]}

Chavis, Celeste ^{[1
]}

Nickkar, Amirreza ^{[1
]}

Barnes, Philip ^{[2
]}

机构：

[1] Morgan State Univ, Transportat & Urban Infrastruct Studies, Baltimore, MD 21251 USA

[2] Univ Delaware, Biden Sch Publ Policy & Adm, Newark, DE 19716 USA

来源：

URBAN SCIENCE | 2019年 / 3卷 / 02期

关键词：

Bike Share; Equity Gap Analysis; GIS-T; Level of Stress; Bikeshare Planning Practice;

D O I：

10.3390/urbansci3020042

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

As more cities adopt bike share systems, questions regarding equity, accessibility, expansion, and bikability arise. Baltimore City implemented bike share in 2016 with plans to expand it up to 57 stations. This paper introduces a new methodology for an equity-based planning analysis which help minimize segregation and marginalization in planning practices. The proposed geographic methodology incorporates a modified population density-based bike equity index and develops a level of traffic stress index to prioritize bikeshare infrastructure. This study provides a parallel prioritization scheme for implementing bikeshare and supporting cycling infrastructure.

引用

页数：13

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