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OSGeo Experience and Roles:
{{OSGeo Member FormEdit}} === Nikos Alexandris === [[File:Nikosalexandris_nov_2012.jpg|thumb|right|100px|Nikos Alexandris]] ;'''OSGeo Experience''' [[File:OSGeo_user.png|link=OSGeo_Advocate#OSGeo_Community_Members]] [[File:OSGeo_translate.png|link=OSGeo_Advocate#OSGeo Translators]] [[File:OSGeo_charter.png|link=OSGeo_Advocate#OSGeo_Charter_Members]] '''Contact''' * e-mail ''nik at nikosalexandris dot net'' | skype ''nikos.alexandris'' | [https://signal.org/ Signal] * infrequently expressing thoughts via [https://twitter.com/#!/NikAlexandris twitter] * scarcely updating personal webspace [http://nikosalexandris.net/xpress nikosalexandris.net/xpress] (diverse content in Greek, German and English) '''OSGeo Related Activities''' * Chief Returning Officer for [https://trac.osgeo.org/grass/wiki/PSC/Election2016 GRASS-GIS' PSC Election 2016] * OSGeo Charter Member (since August 2014) (May 2014) * Talks in FOSSCOMM 2014, in Greek, about "Προ-Επεξεργασία Δορυφορικών Εικόνων Υψηλής Ανάλυσης με το GRASS-GIS, Παράδειγμα Χρησιμοποιώντας Εικόνες QuickBird2", Lamia, Greece (Feb - Mar. 2014) * Talks about GRASS-GIS in TERI University, Delhi, India * Talks about GRASS-GIS in Kurukshetra University, Kurukshetra, India * Held a workshop titled "Processing High Resolution Satellite Imagery with GRASS-GIS, An Example Using QuickBird2 Imagery" in Kurukshetra University, Kurukshetra, India '''Short CV''' * Articles (2017) [https://link.springer.com/article/10.1186/s40965-017-0028-1 Remote sensing of burned areas via PCA, Part 1; centering, scaling and EVD vs SVD]; [https://link.springer.com/article/10.1186/s40965-017-0029-0 Remote sensing of burned areas via PCA, Part 2: SVD-based PCA using MODIS and Landsat data] * Remote Sensing & Geomatics, Intra-Muros in Land Resources Unit, D3, JRC, European Commission, Ispra, Italy --- Since January 2017 * Geospatial support for mapx.io, UNEP/GRID-Geneva --- December 2015 to September 2016 (10 months) * [http://www.dimitrios-samaras.net/agroetak Vulnerability evaluation of Greek fir forests to climate change], independent research project supported by DEMETER --- March 2015 to September 2015 * Remote Sensing Analyses & Mapping for the project [http://www.unep.org/pdf/Monitoring_the_Restoration_of_Mangroves.pdf Monitoring The Restoration of Mangrove Ecosystems from Space] for the Climate Change Adaptation at UNEP --- April 2013 to December 2013 (9 months) * Supported the implementation of a remote sensing methodology for the [http://www.arcfuel.eu ArcFuel project], Consultant for Epsilon International SA, Marousi, Athens, Greece --- November 2012 – March 2013 (5 months) * Defended doctoral thesis, dealing with ''PCA-based burned area mapping using public data and GFOSS'', on June 29th, 2011. Thesis published at [http://www.freidok.uni-freiburg.de/volltexte/8399/ freidok.uni-freiburg.de] on December 15th, 2011. * Awarded the ''Sofia Chlorou Bequest'' scholarship [http://sek.ntua.gr/documents/xlvrou_pathsivn_2_09.pdf] [http://sek.ntua.gr/documents/xlvrou_avramiotou_2-2009.pdf] from the National Metsovian Polytechnic University (NTUA, Athens, Greece), in order to complete the doctoral studies --- October 2005 to October 2009. * Participates as an end-user in various GFOSS projects and received a certificate for significant contribution to the [http://www.isprs-sc.org/materials/newsletter||ISPRS Student Consortium Newsletter] --- (since) 2008. * As an intern visited [http://www.grid.unep.ch UNEP/DEWA/GRID] (Geneva, Switzerland) working on ''burned area mapping with free & open source geospatial applications'' --- October 2007 to February 2008. * Joined ''Infoterra GmbH'' (Friedrichshafen, Germany) working as a Remote Sensing & GIS analyst in European projects -- [http://www.gmes-geoland.info/ geoland], [http://www.gmes-gseland.info GSE-Land], CORINE change detection --- March 2005 to September 2006. * Enrolled as a doctoral candidate in the ''Department of Remote Sensing and Landscape Information Systems'' ([http://www.felis.uni-freiburg.de FeLIS]), Albert-Ludwig University (Freiburg i. Br., Germany) --- October 2005. * Graduated from the faculty [http://www.for.auth.gr Forest & Natural Environment] in the Aristotle University (AUTh, Thessaloniki, Greece), showing strong interest for GIS-supported tasks --- October 1999 to July 2004. [[Category:Greece]] [[Category:Greek]] [[Category:OSGeo Member]] [[Category:Translator]] [[Category:OSGeo Charter Member]] '''Profiles''' * [http://linkedin.com/pub/nikos-alexandris linkedin.com/pub/nikos-alexandris] '''Contributions''' * [https://github.com/NikosAlexandris github.com/NikosAlexandris] * [http://grasswiki.osgeo.org/wiki/User:NikosA User page in GRASS-Wiki]; [http://grasswiki.osgeo.org/wiki/Special:Contributions/NikosA Contributions in GRASS-Wiki] * [http://stackexchange.com/users/945875 Profile on Stack Exchange] '''Various''' * [http://www.funtoo.org/User:NikosA Funtoo Enthusiast] [[Category:OSGeo Advocate]]