Extending the conversation on socially engaged geographic visualization: representing spatial inequality in Buffalo, New York

《Extending the conversation on socially engaged geographic visualization: representing spatial inequality in Buffalo, New York》

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关键字: Critical geovisualization; social-spatial inequality; cartogram; transportation; time-space expansion; URBAN AMERICA; FOOD; GIS; ACCESS; MAPS; RACE; POLITICS; CARTOGRAPHY; POVERTY; DESERT

作者单位: [Jung, Jin-Kyu; Anderson, Christian] Univ Washington Bothell, Interdisciplinary Arts & Sci, Bothell, WA 98011 USA. Jung, JK (reprint author), Univ Washington Bothell, Interdisciplinary Arts & Sci, Bothell, WA 98011 USA. E-Mail: jkjung5@uw.edu

摘要: This paper is situated at the intersections among GIS and geovisualization, critical social theory, and urban studies. It presents an analysis of housing segregation and unequal food and transportation access in Buffalo, New York. We demonstrate how the representation and examination of this socially complex multi-scalar issue benefits from deliberate, reflexive conversation between different critical social-spatial epistemologies. We begin with a relatively simple GIS analysis of spatial segregation and arrive through critical iteration at a more qualitatively nuanced cartogram which moves beyond representations of fixed space to reveal a much more relational situationa case of time-space expansion in which the travel time needed to meet a basic daily need is much greater for the poor and people of color than it is for whiter, more affluent populations. We conclude by infusing this narrative with additional considerations from social theory to show how even a limited visualization such as ours might better critically engage broader social and discursive processes in and across urban space.