Shi, Lifeng und Taubenböck, Hannes und Zhang, Zengxiang und Liu, Fang und Wurm, Michael (2019) Urbanization in China from the end of 1980s until 2010 - spatial dynamics and patterns of growth using EO-data. International Journal of Digital Earth, 12 (1), Seiten 78-94. Taylor & Francis. doi: 10.1080/17538947.2017.1400599. ISSN 1753-8947.
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Offizielle URL: https://www.tandfonline.com/doi/full/10.1080/17538947.2017.1400599
Kurzfassung
Urbanization in China has been experiencing a remarkable dynamism in the past 40 years. The most evident implication of urbanization is the physical growth of cities. We analyze urban land growth rates and changes in spatial urban forms from the end of the 1980s to 2010 based on the authoritative National Land Use/Cover Database of China. We present new spatial measures that describe ‘urban land growth types’ and ‘fluctuations in urban land growth’ within the monitoring time span with a temporal interval of five-year steps. We evaluate the correlations between urban land growth rates and socioeconomic data. Results show that (1) distinct characteristics exist on the spatiotemporal evolutions of urban land growth rates in terms of area and perimeter, e.g. coastal areas exhibit the most dramatic growth rates; (2) the spatial distribution characteristics of 'urban land growth types' and 'fluctuations in urban land growth' follow similar spatial patterns across China, e.g. significant differences exist between the eastern region and other regions; and (3) a moderate correlation exists between urban area growth rate and urban population growth rate at an R² of 0.37. By contrast, we determine no significant correlation between urban area growth rate and tertiary industry value growth rate.
elib-URL des Eintrags: | https://elib.dlr.de/118974/ | ||||||||||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||
Titel: | Urbanization in China from the end of 1980s until 2010 - spatial dynamics and patterns of growth using EO-data | ||||||||||||||||||||||||
Autoren: |
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Datum: | 2019 | ||||||||||||||||||||||||
Erschienen in: | International Journal of Digital Earth | ||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||||||||||
Band: | 12 | ||||||||||||||||||||||||
DOI: | 10.1080/17538947.2017.1400599 | ||||||||||||||||||||||||
Seitenbereich: | Seiten 78-94 | ||||||||||||||||||||||||
Verlag: | Taylor & Francis | ||||||||||||||||||||||||
ISSN: | 1753-8947 | ||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||
Stichwörter: | Urban land, growth pattern, spatial metrics, remote sensing, regional difference | ||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||||||
HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||||||
DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Fernerkundung u. Geoforschung | ||||||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
Institute & Einrichtungen: | Deutsches Fernerkundungsdatenzentrum > Georisiken und zivile Sicherheit | ||||||||||||||||||||||||
Hinterlegt von: | Wurm, Michael | ||||||||||||||||||||||||
Hinterlegt am: | 28 Feb 2018 09:43 | ||||||||||||||||||||||||
Letzte Änderung: | 06 Sep 2019 15:21 |
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