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
Francisco J. Bonet-García,
Ramón Pérez-Pérez,
Antonio J. Pérez-Luque,
Pedro J. Magaña-Redondo
S. 496 - 499 doi:10.1553/giscience2013s496 Verlag der Österreichischen Akademie der Wissenschaften
Abstract: We have created an indicator system whose main aim is to assess significant changes in the habitats existing in Sierra Nevada Natura 2000 site. This system is able to automatically download, process and analyse raw data from two MODIS products (snow cover and vegetation indexes). Besides, the system calculates automatically several indicators useful to assess different ecological functions of Sierra Nevada habitats: phenology, seasonality of biomass production, duration of snow cover, etc. We also calculate trends in those indicators. These indicators are aggregated into composite indexes that allow the identification of habitats suffering significant changes in both their ecological functions and physical context. Finally we created an ontology that adds semantic meaning to the whole dataset. This allows the formulation of complex questions regarding the changes observed in habitats. Published Online: 2013/06/20 18:53:12 Object Identifier: 0xc1aa5576 0x002e6e84 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 |