Edgelands are the forgotten places in a city: the abandoned lots, warehouses, railroad tracks, and parking lots that have fallen into disrepair. As years go by, weed seeds germinate through cracks in the asphalt and a new urban ecology begins. Native and non-native plants take root and wildlife food and shelter are reintroduced. This site explores the values of neglected urban wildscapes and points out why we need them in the city.
Wednesday, November 22, 2017
Thursday, November 16, 2017
Urban shrapnel: spatial distribution of non-productive space
Abstract:
“Urbanisation is characterised by cycles of activation and
obsolescence leaving in their wake an abundance of non-productive space (NPS).
Expanding cities report more vacant land than do fixed cities, which report
higher structural abandonment. If left untreated, existing NPS can spread to
surrounding properties. Using Fort Worth, TX, USA as a case site, this research
explores the spatial distribution of NPS using Geographical Information Systems
spatial analyses. Directional distributions, time series analyses, spatial
assessments using 5-mile buffer increments and weighted suitability models were
combined to determine if urban core fragmentation is occurring, despite
population and economic growth. Findings indicate that peripheral NPS area
decreased but these spaces were redistributed into the urban core. Parcel size
and regeneration potential in the city centre also decreased. This has resulted
in a fragmented urban core characterised by disconnected and small/irregularly
shaped parcels of NPS which are difficult to regenerate—an urban shrapnel.”
Authors: Galen Newman ORCID Icon & Boah Kim
Published through Landscape Research, Journal; Pages 699-715
| Published online: 20 Aug 2017
Volume 42, 2017 - Issue 7: Shrinking Cities: Rethinking
landscape in depopulating urban contexts
Available at http://www.tandfonline.com/doi/full/10.1080/01426397.2017.1363877
Friday, November 10, 2017
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