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Prioritising urban green spaces using accessibility and quality as criteria

Rambhia, M. 1; Volk, R. ORCID iD icon 1; Rismanchi, B.; Winter, S.; Schultmann, F. 1
1 Institut für Industriebetriebslehre und Industrielle Produktion (IIP), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

Urban green spaces are a critical component of cities, providing environmental, social, cultural, and economic benefits. To support smart(er) decisions by city planners and managers, this study aims to investigate how open data sources could be integrated into urban green space management. Specifically, it proposes a novel GIS-based method to prioritise urban green space in a resource-constraint scenario so that social benefits are maximised. To quantify the social benefits, the methodology is based on the WHO indicator, which recommends access to at least 0.5-1 ha of green space within 300 metres' linear distance to all the city residents. The approach assigns each urban green space an 'accessibility score' based on its significance in the city, and a 'quality score' based on its performance on different quality parameters (size, greenness, quietness, and safety). Urban green spaces are ranked with respect to these two scores, enabling to prioritise spaces under resource constraints such as water shortage, limited staff, or budget. This approach is demonstrated through a case study on a mid-size German city and is transferable to other cities worldwide with varying weightage factors.


Verlagsausgabe §
DOI: 10.5445/IR/1000153728
Veröffentlicht am 16.12.2022
Originalveröffentlichung
DOI: 10.1088/1755-1315/1101/2/022043
Scopus
Zitationen: 1
Dimensions
Zitationen: 1
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Industriebetriebslehre und Industrielle Produktion (IIP)
Publikationstyp Zeitschriftenaufsatz
Publikationsdatum 01.11.2022
Sprache Englisch
Identifikator ISSN: 1755-1307, 1755-1315
KITopen-ID: 1000153728
Erschienen in IOP Conference Series: Earth and Environmental Science
Verlag Institute of Physics Publishing Ltd (IOP Publishing Ltd)
Band 1101
Heft 2
Seiten Art.-Nr.: 022043
Bemerkung zur Veröffentlichung IOP Conference Series: Earth and Environmental Science, Volume 1101, Future-Proof Cities.
Schlagwörter urban green; quality; accessibility: prioritization
Nachgewiesen in Dimensions
Scopus
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