GI_Forum 2013, Volume 1 Creating the GISociety – Conference Proceedings
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Verlag der Österreichischen Akademie der Wissenschaften Austrian Academy of Sciences Press
A-1011 Wien, Dr. Ignaz Seipel-Platz 2
Tel. +43-1-515 81/DW 3420, Fax +43-1-515 81/DW 3400 https://verlag.oeaw.ac.at, e-mail: verlag@oeaw.ac.at |
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DATUM, UNTERSCHRIFT / DATE, SIGNATURE
BANK AUSTRIA CREDITANSTALT, WIEN (IBAN AT04 1100 0006 2280 0100, BIC BKAUATWW), DEUTSCHE BANK MÜNCHEN (IBAN DE16 7007 0024 0238 8270 00, BIC DEUTDEDBMUC)
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GI_Forum 2013, Volume 1 Creating the GISociety – Conference Proceedings
ISSN 2308-1708 Online Edition ISBN 978-3-87907-532-4 Print Edition ISBN 978-3-7001-7438-7 Online Edition
doi:10.1553/giscience2013
GI_Forum, Volume 1 2013, 566 pages Print edition is available at Wichmann-Verlag, Berlin
John-Paul Glutting
S. 137 - 146 doi:10.1553/giscience2013s137 Verlag der Österreichischen Akademie der Wissenschaften
Abstract: Background: Extreme heat events (EHE) are of increasing public health concern. In urban areas, micro-urban heat islands (MUHI) raise the possibility of increased mortality risk. This study identified MUHI in the city of Barcelona, Spain, using Landsat 7 thermal infrared imagery and overlaid them onto at-home deaths between 2000-2003, identified from a mortality registry and geocoded using the Google API. Hot days were defined as days with mean minimum temperatures above the 90th percentile of historic temperatures. Data were analyzed using a case-only design, with a logistic regression model adjusted for spatial autocorrelation. Results: In the period 2000-2003, at-home deaths in MUHI were associated with 15% greater odds of dying on hot days than at-home deaths outside of MUHI. Conclusions: MUHI were a risk factor for at-home deaths during EHE in the study period (2000-2003) in the city of Barcelona. In urban areas facing similar conditions (limited use of air-conditioning, among others), residents of MUHI may be at increased mortality risk during extreme heat events. Published Online: 2013/06/20 17:29:25 Object Identifier: 0xc1aa5576 0x002e6e5a Rights:https://creativecommons.org/licenses/by-nd/4.0/
GIS as a technology has come a long way, from the
early adoption of technical wizardry to the ubiquitous,
if unconscious use by the masses. The creation
of the GISociety is on its way through technological
development, theoretical and empirical scientific
research and inclusion of technology into education
with increasing pedagogical justification.
Defining new dimensions of hard- and software,
brainware and orgware are all needed to further
develop the GISociety.
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Verlag der Österreichischen Akademie der Wissenschaften Austrian Academy of Sciences Press
A-1011 Wien, Dr. Ignaz Seipel-Platz 2
Tel. +43-1-515 81/DW 3420, Fax +43-1-515 81/DW 3400 https://verlag.oeaw.ac.at, e-mail: verlag@oeaw.ac.at |