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Place-level urban–rural indices for the United States from 1930 to 2018



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  • Journal Title:
    Landscape and Urban Planning
  • Personal Author:
  • NOAA Program & Office:
    CIRES (Cooperative Institute for Research in Environmental Sciences)
  • Description:
    Rural-urban classifications are essential for analyzing geographic, demographic, environmental, and social processes across the rural–urban continuum. Most existing classifications are, however, only available at relatively aggregated spatial scales, such as at the county scale in the United States. The absence of rurality or urbanness measures at fine spatial resolution poses significant problems when the process of interest is highly localized, as with the incorporation of rural towns and villages into encroaching metropolitan areas. Moreover, existing rural–urban classifications are often inconsistent over time, or require complex, multi-source input data (e.g., remote sensing observations or road network data), thus, impeding the longitudinal analysis of rural–urban dynamics. In order to address this gap, we compare existing rural–urban classifications in the US, and we develop a set of distance- and spatial-network-based methods for consistently estimating the remoteness and rurality of places at fine spatial resolution, over long periods of time, aiming to provide and evaluate temporally consistent rural–urban classifications at fine spatial granularity, but scalable to arbitrary, coarser spatial units. We demonstrate the utility of our approach by constructing indices of urbanness for over 28,000 places in the United States from 1930 to 2018 and further test the plausibility of our results against a variety of evaluation datasets. We call these indices the place-level urban–rural indices (PLURAL) and make the resulting code and datasets publicly available so that other researchers can conduct long-term, fine--grained analyses of urban and rural change. In addition, due to the simplistic nature of the input data, these methods can be generalized to other time periods or regions of the world, particularly to data-scarce environments.
  • Source:
    Landscape and Urban Planning, 236, 104762
  • DOI:
  • ISSN:
    0169-2046
  • Format:
    pdf
  • Publisher:
    Elsevier BV
  • Document Type:
    Journal Article-Accepted Manuscript
  • License:
  • Rights Information:
    CC BY-NC-ND
  • Rights Statement:
    The NOAA IR provides access to this content under the authority of the government's retained license to distribute publications and data resulting from federal funding. While users may legally access this content, the copyright owners retain rights that govern the reproduction, redistribution, and re-use of this work. The user is solely responsible for complying with applicable copyright law.
  • Compliance:
    Library
  • Main Document Checksum:
    urn:sha-512:6d1742da9599dfa80f9b9e061b3e728fff5b63d58cbf47f5ea8fb37e54dc7b037883cb8532d4730e1b6a03a7457c58a9bb088e6fe56fdbe5f2d51cbcf160c8b2
  • Download URL:
  • File Type:
    Filetype[PDF - 6.96 MB ]
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