OSGeo Advocate
From OSGeo Wiki
Introduction
OSGeo Advocates are authoritative OSGeo personalities who have volunteered to talk on behalf of the OSGeo foundation. Advocates should be able to speak well, even better if they are entertaining.
There are hundreds, if not thousands of conferences around the world which have an interest in seeing presentations from authoritative speakers, with deep insights into topics related to Open Source Geospatial Software. Luckily, OSGeo is fortunate to draw extensive membership from around the world, and has access to such authoritative figures within most countries.
Advocates
Advocate Map
Africa:Ghana
Henry Addo
Software Developer, Ushahidi
Location: Accra, Ghana
Henry Addo is an open source software developer. He is an active contributor to the open source community and develops core features for the Ushahidi platform, a free and open source software for crowdsourcing information through multiple channels including SMS, the web, email and twitter and visualizing the information on a map. ...more.
- Maintains the Ushahidi platform for OSGeo Live DVD.
- Contact
- Email: henry@ushahidi.com
- Phone: +233 26 2109717
- Twitter: @eyedol
- Languages spoken
- English.
- Profile last updated
- 05 July 2012
Africa:South Africa
Frank Sokolic
GIS Specialist, GIS Solutions
Location: Cape Town / Durban, South Africa
Frank runs a GIS consultancy called GIS Solutions which offers GIS and spatial analysis services to a wide range of clients in South Africa and neighbouring countries. He has been actively promoting open source GIS software since 2009 via workshops and training courses. He also provides business solutions using open source GIS software.
You can read more about his company at gis-solutions.co.za.
- Contact
- Email: frank AT gis-solutions DOT co DOT za
- Phone (work): +27-31-2615922
- Spoken Language(s)
- English, Afrikaans, some Spanish
- Profile last updated
- 16 October 2012
Gavin Fleming
Owner, AfriSpatial
Location: Paarl, Western Cape, South Africa
Gavin is passionate about Open Source Software, Open Data and other Open philosophies that lead to interoperability, empowerment of people and helping maximise returns on government spending. He started his GIS career in 1996 after completing an MSc in genetics. His GIS experience includes thirteen years with the full suite of ESRI software but he started the FOSS GIS habit around 2002. He is a registered GISc Technologist and the GISSA FOSS SIG chair. He worked at GIMS (now ESRI South Africa), CSIR, Mintek and SAEON before starting AfriSpatial.
- OSGeo Charter Member
- FOSS4G 2008 conference chair,
- OSGeo Africa Chapter chair
- OSGeo Conference Committee
- Contact
- Email: gavin AT afrispatial DOT co DOT za
- Spoken Language(s)
- English, Spanish, Afrikaans
- Profile last updated
- 3 Sept 2012
Tim Sutton
Linfiniti Consulting CC.
Location: Swellendam, South Africa
Tim is a GIS practitioner, QGIS Developer and Free Software advocate. You can find out more about Tim at linfiniti.com
- QGIS Project Steering Committee member
- OSGEO Charter Member
- Contact
Email: tim (A T) linfiniti.com
Profile last updated: 05 July 2012
Asia:India
Ravi Kumar Vundavalli
Location: Rajahmundry, India
Evangelist of Free and Open Source Software (FOSS). FOSS GIS teacher. Trained more than a hundred Geologists of Geological Survey of India, as head of it's training division at Hyderabad, India. Currently developing FOSS GIS for transparent administration in India.
- OSGeo Experience

-
- Charter member since 2006, the first charter of OSGeo.
- Served OSGeo Board from 2009 to 2011.
- Authored FOSS GIS for Society
- Contact
- Email: ravivundavalliATyahooDOTcom
- Skype:ravivundavalli
- Spoken Language(s)
- English,Telugu, Hindi,Oriya, Bengali
- Profile last updated
- 09 July 2012
Asia:Japan
Yoichi Kayama
Researcher and Programmer, Aero Asahi Corporation.
Location: Tokyo, Japan
Yoichi Kayama is a software engineer and researcher who has conducted research and program development related to geographic information for more than 20 years. Since OSGeo.JP was formed, he has been supporting the Japanese FOSS4G event held annually in Tokyo and Osaka. He co-authored a FOSS4G handbook, he was engaged in the Japanese localization of QGIS, and he has taught how to use QGIS in a number of workshops.
LinkedIn profile Facebook twitter blog
- OSGeo Experience



-
- Auditor of OSGeo Japan Chapter since 2008
- Charter member of OSGeo Foundation since 2011
- GUI Japanese Translator of QGIS
- Manual Japanese Translator of QGIS
- Japanese Translator of OSGeoLive
- member of GIS Assosiation of JAPAN
- member of FOSS4G special interest group in GIS Assosiation of JAPAN
- Contact
- Email: yoichi.kayama AT gmail DOT com
- Phone (work): +81-49-244-4874
- Spoken Language(s)
- Japanese, English
- Profile last updated
- 06 July 2012
Asia:Korea
Sanghee Shin
C.E.O. and President, Gaia3D, Inc.
Location: Seoul, South Korea
Sanghee Shin is a business man who is managing & running Gaia3D, Inc., a geospatial software company in Korea. He established OSGeo Korean Language Chapter in 2008 and he was elected as a Charter Member of OSGeo Foundation in 2011. He has actively promoted open source, open standard and open data in Korea and around Asia. He really enjoys giving a presentation about open source GIS and open source business. You can find more at his blog and Facebook
- OSGeo Experience
-
- Founder and representative of OSGeo Korean Language Chapter since 2008
- Charter member of OSGeo Foundation since 2011
- Korean Translator of QGIS
- Organizer of yearly FOSS4G Korea conference
- Co-organizer of GeoSpatial Open Source Winter School in Korea
- Program Committee member of FOSS4G 2012 Beijing
- Member of international volunteer group for FOSS4G 2012
- Numerous presentations about open source GIS and OSGeo
- Contact
- Email: endofcap AT gmail DOT com or shshin AT gaia3d DOT com
- Phone (work): +82-2-3397-3475
- Skype: endofcap
- Spoken Language(s)
- Korean, English
- Profile last updated
- 2nd, July, 2012
Asia:Philippines
Emmanuel "Maning" Sambale
Location: Philippines
As an OSGeo member, Maning would like to Strengthen the OSGeo-PH Local Chapter and promote OSGeo in the Philippines through training and material development. His area of focus is Mindanao Island.
- OSGeo Experience

-
- Charter member since 2011.
- Contribute to Open Street Map
- Personal blog
- Contact
- Email: emmanuel.sambaleATgmail.com
- Spoken Language(s)
- English, Filipino
- Profile last updated
- 07 25 2012
Australia
Cameron Shorter
GeoSpatial Programs Manager, LISAsoft
Location: Sydney, Australia
Cameron has a breadth of practical experience with the numerous facets of Geospatial Open Source development and marketing. He has applied software and management processes from large military software systems to checklists for the OSGeo Incubation Committee; helped build a marketing pipeline for Open Source projects; and applied principles of OGC spatial standards development to building inter-operable software systems. ... more.
- OSGeo Experience

-
- OSGeo Board member.
- Coordinates development of OSGeo-Live, which packages 50+ of the best geospatial open source projects.
- Primary reviewer/editor for Project Overviews on OSGeo-Live and author of the OSGeo-Live lightening presentation.
- Chaired the international FOSS4G conference in 2009.
- Active contributor to OSGeo Marketing Committee (chair), Incubation Committee, Conference Committee.
- Previously contributed code to, and served on Project Steering Committees for GeoTools, OpenLayers and Mapbuilder.
- Presented at numerous conferences on topics of Geospatial, Open Source, and Open Standards.
- Writes a blog on Open Source Geospatial Software.
- Contact
- Email: cameron shorter AT lisasoft DOT com
- Phone (work): +61 2 8570 5050
- Skype: cameronshorter
- Profile last updated
- 17 June 2012
Jody Garnett
Geospatial Software Architect, LISAsoft
Brisbane, Australia
Jody is an enthusiastic supporter of Open Source Spatial: "GIS is at the frontier of computer science with data volumes expanding the limit of what we can do. Open source developers thrive with a unique combination of public data, hands-on projects, and grassroots enthusiasm to make a real visual difference."
- How 2 Map (blog)
- Twitter Google Plus LInkedIn
- Jody Garnett's Blog (Developer Blog on Java.net)
Direct open source participation:
- User Friendly Desktop Internet GIS: Project Steering Committee
- GeoTools - the Java GIS Toolkit : Project Management Committee
- GeoServer - the open internet gateway for geographic data: Project Steering Committee
- GeoAPI - no longer active
Activities outside the "Java Tribe":
- Incubation Committee (OSGeo) Chair
- WPS Shootout
- FOSS4G 2007 organisational committee
- FOSS4G 2009 organisational committee
- OSGeo Aust-NZ Open Source Geospatial Chapter
- GeoRabble Brisbane
Jody is available for speaking engagements, workshops and hands on training. He is comfortable presenting on a range topics including open source, open development, OGC standards and the opportunities available to your organisation.
- Contact
- Email: jody.garnett@gmail.com
Nathan Woodrow
Technical Consultant/QGIS Specialist at Digital Mapping Solutions
Location: Warwick, Australia
Nathan is a active core developer and promoter of QGIS. He is an advocate of using open source solutions in local government, promoting its use to save money, add flexibility in workflows, and allow greater freedom from vendor lock in.
Nathan can be found at:
-
- Developer on the QGIS project
- Nathan's QGIS and GIS Blog
- Contact
- Email: woodrow.nathan AT gmail DOT com
- Skype: madmanwoo
- Profile last updated
- 11/09/2012
Canada
Andrew Ross
Director of Ecosystems, Eclipse Foundation
Location: Ottawa, Ontario, Canada
Andrew Ross is Director of Ecosystems at the Eclipse Foundation, an independent not-for-profit foundation supporting a large community of more than 270 open source projects. He is also one of the founders of the LocationTech working group, a network of business and technology partners focusing on open source location technologies. Andrew is an award winning software architect and technology leader with 20 years experience.
- Led team to develop Ingres' OGC compliant geospatial support in the core DBMS which included contributions to multiple OSGeo projects
- Also led team to add support for Ingres geospatial in Mapserver, Geoserver, GDAL/OGR, ESRI's ArcGIS, and other software
- Conference Chair for Geocamp 2008, 2009, 2010
- Recorded and hosted videos from FOSS4G 2009, FOSS4G 2011, Rendez-Vous OSGeo Quebec
- Long time active member in the Ottawa Chapter Local Chapter
- Other relevant experience
- Spoken Languages
- English
- Profile last updated
- 31 July 2012
Daniel Morissette
President, Mapgears
Location: Chicoutimi, QC, Canada
Daniel Morissette is a software engineer by trade, business man by experience, OSGeo advocate by the way and beer aficionado by accident, with a focus on Web Mapping using MapServer and related OSGeo technologies. He is president of Mapgears, has been actively involved in MapServer since 2000 and in several OSGeo projects and committees since the early days of the Foundation, including as a board director since 2010.
- OSGeo Experience
-
- OSGeo Board Director since 2010 and Treasurer since 2011
- Developer and member of the MapServer PSC
- Developer and member of the GDAL/OGR PSC
- Member of the Incubation Committee
- Co-founder and chair of the Quebec Local Chapter
- Involved directly or indirectly in several other OSGeo projects
- Recipient of OSGeo's 2009 Sol Katz Award
- Other relevant experience
-
- MITAB project lead
- AVCE00 and E00Compr project lead
- One of the instigators and maintainers of the MapTools.org portal
- Contact
- Email: dmorissette AT mapgears DOT com
- Twitter: @dmorissette
- LinkedIn: http://www.linkedin.com/in/dmorissette
- Blog: http://dmorissette.blogspot.com/
- Spoken Languages
- English, French
- Profile last updated
- 5 July 2012
Geoff Zeiss
Director Utility Industry Program, Autodesk
Location: Ottawa, Ontario, Canada
Geoff has more than 20 years experience in the geospatial software industry and 15 years experience developing enterprise geospatial solutions for the utilities, communications, and public works industries. His particular interests include streamlining the infrastructure management workflow, open source geospatial, and converged BIM/CAD/GIS/3D solutions.
- Spoken at a number of events about open source geospatial and OSGEO including URISA, Location Intelligence, FOSS4Gs, GITA and military open source software conferences.
- In 2005, worked with others including DMSolutions to help initiate the formation of OSGEO.
- A Charter Member and served on the OSGEO Board of Directors for two years.
- Contact
- Email: geoff.zeiss@autodesk.com
- Phone (work): 613 755 5070
- Skype: geoffzeiss
- Profile last updated
- 12 June 2012
Martin Davis
Software Developer, OpenGeo
Location: Victoria, Canada
Martin Davis has been an open source geospatial developer for over 10 years, primarily in Java. He has a particular interest in geometric algorithms, and is the maintainer of the widely-used JTS Topology Suite as well as assisting with the GEOS port. His other interest is in making spatial processing more accessible. He is is the designer or lead developer for the JUMP, JCS Conflation Suite, Proj4J and JEQL software projects.
- Blog: lin.ear th.inking
- Website: Tsusiat Software
- Contributor to GeoTools
- Contributor to GeoServer
- Contributor to GEOS
- PSC member of MetaCRS
- Lead Developer for Proj4J
- 2011 Winner of the Sol Katz Award
- Contact
- Email: mtnclimb AT gmail DOT com
- Skype: mdavis111
- Profile last updated
- 21 Sept 2012
Paul Ramsey
- Geospatial Architect, OpenGeo
Location: Victoria, British Columbia, Canada
Paul Ramsey is a senior developer and architect at OpenGeo, a commercial open source company. He is a founder and core developer of the PostGIS spatial database. Paul regularly keynotes at geo-spatial conferences, including most recently FOSS4G 2011, FOSS4G NA 2012, ILGISA 2012, and ASPRS.
- Core Developer, PostGIS
- Committer, MapServer and GDAL
- Conference Chair for FOSS4G 2007and FOSS4G North America 2012
- Lead editor of the Tile_Map_Service_Specification.
- OSGeo Board of Directors, 2006-2008
- 2008 Sol Katz Award
- Spoken Languages
- English
- Profile last updated
- September 1, 2012
Europe:Czech Republic
Jáchym Čepický
Employed at Help Service - Remote Sensing
Location: Czech Republic
Jáchym is active in various Open Source GIS projects as a user and developer. He was member of GRASS GIS. He is author of PyWPS and HSLayers. He is helping a little with development of OWSLib and OpenLayers and he was chair of the program committee at FOSS4G-CEE 2012 in Prague.
- Contributed to:
- GRASS GIS http://grass.osgeo.org
- OpenLayers http://openlayers.org
- OWSLib http://owslib.geopython.org
- PyWPS http://pywps.org
- HSLayers http://hslayers.org
- Contact
- jachym.cepicky AT gmail DOT com
- Skype: jachymc
- blog: http://les-ejk.cz
- Spoken Language(s)
- Czech, German, English
- Profile last updated
- 02 July 2012
Karel Charvat
Chair of Czech Center for Science and Sociaty
Location: Prague, Czech Republic
Karel is former president of EFITA, currently a member of Board of Seniors of EFITA, Chair of Czech Centre of Science and Society (CCSS), actively participating on various EU projects and geospatial communities. His current field of activities is OpenData (combination of OpenStreetMap with public administration data), finding business strategies for Open Source software and promotion of Open GIS solutions, such as Geoportal4everybody.
Karel was chair of first FOSSG4-CEE event in Prague 2012.
- Chairman of the FOSS4G-CEE 2012
- Chairman of Czech Center for Science and Sociaty
- Former Chair of Czech association of Geoinformation
- Contact
- Email: charvat AT ccss DOT cz
- LinkedIn: http://www.linkedin.com/profile/view?id=73516853
- Spoken Language(s)
- Czech, Russian, English
- Profile last updated
- 02 July 2012
Europe:France
Gérald Fenoy (aka djay)
Founder and CEO of GeoLabs SARL.
Location: Lattes, France.
- ZOO-Project Developper and PSC Chair,
- Creator of the original french web site for PostGIS,
- Provide training, use and develop (WEB-)GIS applications based on OSGeo Libraries / Applications,
- Active in the OSGeo Senegal Local chapter,
- Provide Gentoo packaging and patches for proj, geos, postgis, pgRouting, mapserver and gpsbabel,
- Active at all FOSS4G international events since 2006.
- Contacts
- Phone: +33670082539
- Skype: gfenoy
- Mail: gerald DOT fenoy AT geolabs DOT fr
- IRC: djay
Jean-Roc Morreale
Informations System Administrator Departmental Center of Archeology, Conseil Général du Pas de Calais
Location : Arras, France
Jean-Roc is an archaeologist specialized in the long-term conservation and exploitation of field data, this task is made much easier when using open data formats and free software. For this reason, he started to localize Quantum GIS and participate as board member of the french OSGeo chapter to the promotion and the diffusion of free and open GIS tools into the labs but also into the public administration.
OSGeo Experience :
- member of the french chapter OSGeo-fr
- OSGeo-fr's board member 2010-2012
- promotion of the use of free gis software in state departments and communities
- translation of QGIS' UI and documentation
- helped organise the QGIS User Meeting in Paris in 2011 and the QGIS Hackfest in Lyon in 2012
Contact : jrmorreale (a) osgeo.asso.fr
Spoken Languages : French, English (with ze french touch)
Manuel Grizonnet
Location : Toulouse, France
Manuel works at CNES (French Space Agency) and is involved in the Open Source library for remote sensing image processing Orfeo ToolBox.
- OSGeo Experience

-
- Part of the developers team of the ORFEO ToolBox library
- Contributor to the OSGeo Live project
- Contact
- Email: manuel.grizonnet AT gmail DOT com
- Spoken Language(s)
- French, English.
Nicolas Bozon
Principle, Cartogenic.
Nicolas Bozon is an open source enthusiast and specializes in designing user interfaces and experiences for mapping and web applications. Nicolas runs Cartogenic, a geospatial consutling company located in Lyon, France. He is also a researcher in geomatics and environmental sciences, and currently pursues a post-doctoral fellowship in Osaka, Japan.
- Co-founder and PSC member of ZOO-Project, the Open WPS platform
- Charter Member of OSGeo
- Member of the Marketing Committee of OSGeo
- Academics
- Post-doc fellowship (JP, 2011/2013)
- PhD Maths/GIS (FR, 2006/2009)
- Master GIS (FR, 2005)
- Undergraduate Env Sc (QC, 2002/2004)
- Undergraduate Geo (FR, 2000/2002)
- Contact
- Email: nicolas dot bozon at gmail dot com
- Linkedin profile
- Skype: nicboz1
- IRC: nbozon
Victor Olaya
Developer, Universidad de Extremadura, UNEX
Location: Auch, France
Victor is the creator and main developer of the SEXTANTE library, a spatial data analysis library currently used by several open source GIS such as gvSIG or QGIS. He is also the main author of the Spanish Free GIS Book, a free (CC BY) book on the fundamentals of Geographic Information Systems. ... more.
- OSGeo Experience

-
- Editor and main author of the Spanish Free GIS Book
- Creator and main developer of the SEXTANTE library
- Contact
- Email: volayaf AT gmail DOT com
- Skype: volaya1978
- Spoken Language(s)
- Spanish, English, French, Russian.
Europe:Germany
Arnulf Christl
Director, metaspatial
Location: Heerstr. 162, 53111 Bonn, Germany (show on OpenStreetMap)
Arnulf Christl is Geospatial Systems Architect, founding and Charter Member of OSGeo, served on the Board of Directors from 2006 to 2012 and was OSGeo president from 2008 to 2012. He contributes to the Incubation Committee, SAC and the Conference Committee. Arnulf is a versed speaker and keynoter at conferences, gives workshops and moderates panels. He is knowledgeable in OSGeo technology, agile development, Open Source methodology, data licensing and OpenStreetMap. Read more....
- Represents OSGeo at conferences, trade shows and events.
- Pursues FOSS advocacy
- Develops and promotes FOSSGIS Business Models
- Keeps track of Events
- Helps to build and maintain a bridge between OSGeo and OGC
- SysOp of the OSGeo Wiki (see all)
- Contact
- Email: arnulf(æ)osgeo.org. For business inquiries please contact arnulf.christl(æ)metaspatial.net
- Phone: +49 172 2958 004
- IRC: seven
- Spoken Languages
- German (Muttersprache), English (fluent), Spanish (suficiente)
- Profile last updated
- 2012-08-30
Astrid Emde
GIS-Consultant at WhereGroup in Bonn
Location: Cologne, Germany
Astrid Emde is part of the Mapbender Developer Team. She is an active member of OSGeo and especially the German local chapter FOSSGIS e.V. She lead several workshops and presentations on Mapbender, MapServer, GeoServer, PostgreSQL/PostGIS and OWS, for example at FOSS4G, FOSSGIS or AGIT. She co-authored the german edition of Tyler Mitchell's book Web Mapping Illustrated.
- Member of the Mapbender Team
- Involved in the OSGeo-Live Project.
- active member of OSGeo and especially the German local chapter FOSSGIS e.V.
- Organization of the FOSSGIS conference
- Mapbender, MapServer, GeoServer, PostgreSQL/PostGIS and OWS, for example at FOSS4G, FOSSGIS or AGIT
- Contact
- Email: astrid_emde AT osgeo DOT org
- Phone: +0049 9090398 19
- Spoken Language(s)
- German, English, basics in French and Spanish
- Profile last updated
- 27 June 2012
Dimitar Misev
PhD student, Jacobs University Bremen
Location: Bremen, Germany
Dimitar Misev is pursuing a PhD in Computer Science at Jacobs University Bremen in Germany, with focus on scientific databases and Big Data. He is actively contributing to the development of rasdaman, a world-leading database engine for multi-dimensional raster data of unlimited extent.
-
- Core developer of the rasdaman project
- User support on the rasdaman mailing lists and maintenance of the wiki pages
- Contact
- Email: misev AT rasdaman DOT com
- Skype: dimitarmisev
- Spoken Language(s)
- English, Macedonian
- Profile last updated
- 07 July 2012
Stefan Tzeggai
CTO, wikisquare
Location: Bonn, Germany
Steve is a Java developer. Since 2007 he has run wikisquare, a company specialized on free Java software, GIS, and statistics. Since 2008 he has been the main developer of the AtlasStyler SLD editor. In 2011 he participated in the foundation of empirica systeme GmbH, a company specialized in observing and mapping the German real estate market.
- Code developer of AtlasStyler, an OGC Styled Layer Descriptor (SLD) / SE 1.1 editor based on Swing and Geotools.
- Core developer of Geopublisher is an atlas authoring system which simplifies the creation of multimedia atlases for online and offline use.
- Minimal development but power-user of Geotools and Geoserver.
- Contact
- Business contact mailto:tzeggai(æ)wikisquare.de
- Jabber: stefan.tzeggai(æ)wikisquare.de
- XING: https://www.xing.com/profile/StefanAlfons_Tzeggai
- LinkedIn: http://www.linkedin.com/in/stefanalfonskrueger
- Twitter for AtlasStyler and Geopublisher: http://twitter.com/geopublishing
- Spoken Language(s)
- German, English, Spanish
- Profile last updated
- 06 July 2012
Thomas Baschetti
Location: Osnabrück, Germany
Thomas is a freelancer doing all kind of GIS and database stuff, especially helping people to migrate from proprietary to free software, connecting different systems and getting things to work.
- Member of the Mapbender Team
- Involved in the translation of OSGeo-Live Project.
- active member of local Osgeo chapter in Germany FOSSGIS e.V.
- User: Mapbender, MapServer, PostgreSQL/PostGIS, QGIS
- Contact
- Email: info AT thomas-baschetti.de
- Phone: +49 541 259190
- Spoken Language(s)
- German, English, very basic Italian
- Profile last updated
- 09 July 2012
Europe:Greece
Angelos Tzotsos
Researcher, Remote Sensing Laboratory, NTUA
Location: Athens, Greece
Angelos is a remote sensing expert with background in surveying engineering and software development. He is involved in numerous activities around free and open source software and has great experience in geospatial applications. His research involves object-based image analysis, machine learning, computer vision and remote sensing. He is an active advocate of OSGeo in Greece at related conferences.... more.
- OSGeo Experience
-
- OSGeoLive. Build Manager and Core Developer. Maintainer of the Greek translation of the project.
- pycsw. Core Developer. Contributor of APISO and INSPIRE support.
- zoo-project. Developer. Contributor of linux packages and documentation.
- Orfeo Toolbox. Developer.
- GeoNode. Core Committer.
- OWSlib. Patch contributor.
- MSEG. Personal project
- GIMED. Personal project
- openSUSE official member and official geospatial maintainer in openSUSE:Factory (Application:Geo) for the following packages: mapserver, qgis, gdal, postgis2, geoserver, deegree, libgeotiff, spatialite, pycsw, pywps, owslib, OTB, openjpeg2, proj4, pyproj, zoo-project, shapelib.
- OSGeoLive presentations in 3 conferences: GeoDataCamp2010(pdf,image), HellasGI 2012 (slides), FOSSCOMM 2012 (video,slides)
- Geospatial Open Source Software presentations: GIMED metadata editor and INSPIRE metadata specifications at GeoDataCamp2010, MSEG at ASPRS 2006.
- Contact
- Email: tzotsos AT gmail DOT com
- Email: gcpp.kalxas AT gmail DOT com
- Phone (mobile): +30 693 2149344
- Spoken Language(s)
- Greek, English
- Profile last updated
- 11 May 2013
Argyros Argyridis
PhD Student, Remote Sensing Laboratory, NTUA
Location: Athens, Greece
Argyros finished his master thesis on Rural and Surveying Engineering at NTUA. His research is regarding the development and investigation of computer vision techniques and artificial inteligence methods for remote sensing applications. ...more.
- Contact
- Email: arargyridis at gmail dot com
- Spoken Language(s)
- Greek, English, French
- Profile last updated
- 27 June 2012
Dimitris Kotzinos
Faculty member at the Department of Geoinformatics and Surveying of TEI of Serres.
Location: Serres, Greece
Dimitris's interests are in the areas of Web Information Systems, Semantic Web, Open Linked Data, Social Networks, etc. Dimitris is a frequent speaker at GI Conferences both national and international and also an organizer of events or special sessions dedicated to Open Geospatial Software/Data/Protocols. More information on Dimitris here.
- Uses and teaches applications such as Geoserver, Mapserver, Mapbender, GeoTools, gvSIG, QGis, Pogresql/postgis etc.
- Founder of the OSGeo Greek Local Chapter
- Section Editor of the OSGeo Journal (at times) and here's A_proposal_for_the_OSGeo_Journal!
- Contact
- Email: kotzino at csd dot uoc dot gr
- Spoken Language(s)
- Greek, English
- Profile last updated
- 06 July 2012
Europe:Italy
Andrea Aime
Tech lead, GeoSolutions
Location: Reggiolo, Reggio Emilia, Italia
Andrea is a developer and tech lead at GeoSolutions. Currently in charge of several customer projects centered around GeoTools and GeoServer, including training, optimizing large clustered installations, integration into the customer's infrastructure, building verticals on top of GeoTools/GeoServer, and feeding changes back to the community as the opportunity arises.
- Charter memeber (since 2012)
- Core developer and PMC member of the GeoTools project (since 2002)
- Core developer and PSC member of the GeoServer project (since 2005)
- User support on the GeoServer and GeoTools mailing lists, as well as on StackExchange
- Both professinal and spare time bug fixing and new feature coding
- Regular FOSS4G presenter
- Contact
- Email: andrea DOT aime AT geo-solutions DOT it
- Skype: aaime74
- Twitter: geowolf
- Spoken Language(s)
- Italian, English (and a little bit of French)
- Profile last updated
- 02 July 2012
Anne Ghisla
Location: San Michele all'Adige, Italy
Anne is a natural scientist who got interested in GIS and open source programming during university. She started with GRASS GIS and QGIS, first met the OSGeo community by helping on documentation. Then she started programming in 2008 thanks to Google Summer of Code, and became mentor and administrator for OSGeo in following years. She is interested in spreading the word about open source and GIS among students and researchers, and her main objective is to connect people and communities of different software projects.
- OSGeo Google Summer of Code administrator in 2011 and 2012
- Member of Italian chapter GFOSS.it since September 2007
- Member of QGIS Release Team, Documentation Team and Ecology Toolbox Interest Group
- GRASS GIS core developer
- Co-founder of OSGeo Women Chapter
- Contact
- Email: a DOT ghisla AT gmail DOT com
- IRC: aghisla on freenode (#osgeo, #grass, #qgis, #opticks...)
- Spoken Language(s)
- Italian and French (mother tongues), English (fluent), German (basic)
- Profile last updated
- 25-06-2012
Luca Delucchi
GIS Technician at GIS & Remote Sensing Unit, Fondazione Edmund Mach
Location: San Michele all'Adige (Tn), Italy
Luca graduated in Geography applied to the environment, landscape and tourism from University of Genoa (Italy) in 2008. During studies he knew GIS software and he start to use GRASS GIS and helping with translation. Later he started to work with other free and open source GIS software like PostGIS, OpenLayers, MapServer. From four years he work at Fondazione Edmund Mach, a research centre near Trento, in the GIS & Remote Sensing unit. I'm interest in all features about GIS: desktop, web, geodatabase and developing.
- OSGeo Experience
- GRASS GIS: italian translator and developer
- QGIS: I develop and maintain some plugin (OGR2Layers, qgis2kml, QuickMultiAttributeEdit)
- ZOO-project: beta tester and documentation
- pyModis: library to download and works with MODIS data
- Since February 2012, he has been a board member of GFOSS.it (Associazione Italiana per il Software Geografico Libero), the Italian OSGeo local chapter.
- Actively participating in OpenStreetMap and promoting OpenStreetMap in Italy organizing a lot of events
- Since 2011, he has been an OSGeo Charter Member.
- OSGeo-Live, helping in documentation and Italian Translation
- Contact
- Email: lucadeluge AT gmail DOT com
- Phone (work): +39 0461615570
- Skype: lucadelu
- Spoken Language(s)
Italian (mother tongue), English, a little bit of French
- Profile last updated
2012 July 11th
Margherita Di Leo
Post-doctoral researcher at European Commission, DG Joint Research Centre (JRC), Institute for Environment and Sustainability (IES), Action: FORESTMOD.
Location: Ispra (VA), Italy
Margherita Di Leo graduated in Environmental and Territorial Engineering with a specialization natural risks management. She gained her PhD in Methods and Technologies for Environmental Monitoring at the Department of Environmental Engineering and Physics (DIFA) at the University of Basilicata, with a concentration in Hydrology.
- Since November 2011, she has been an OSGeo Charter Member.
- Since February 2012, she has been a board member of GFOSS.it (Associazione Italiana per il Software Geografico Libero), the Italian OSGeo local chapter.
- Member of GRASS GIS community.
- Since November 2012, she has been member of GRASS PSC.
- Contacts
- Personal Web page
- Blog
- IRC: madi
- Twitter: @madi468
Massimiliano Cannata
Professor in geomatics, SUPSI (University of Applied Sciences of Southern Switzerland)
Location: Canobbio, Switzerland
Massimiliano received his PhD in Gedoesy and Geomatics after his master degree in environmental engineering at the Politecnico di Milano. He's currently the head of the geomatic division within the Institute of Earth Sciences (www.ist.supsi.ch) in Switzerland. He's member of the project steering committee (PSC) of the projects GIS GRASS (http://grass.osgeo.org) and ZOO (www.zoo-project.org). He's group developed the istSOS (http://istgeo.ist.supsi.ch/software/istsos/) and Geoshield (https://sites.google.com/site/geoshieldproject/) project. His interest is mainly in (i) natural hazards, (ii) GIS embedded environmental modeling, (iii) geospatial Web services developement.
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- GRASS PSC member
- ZOO PSC member
- Italian OSGeo Chapter founder
- Italian OSGeo liason officer (up to 2008)
- Contact
- Email: massimiliano.cannata AT supsi DOT ch
- Phone (work): +41 (0)58 666 62 14
- Skype:
- Spoken Language(s)
- English, Italian
- Profile last updated
- 22 March 2013
| Massimo Di Stefano
Massimo Di Stefano is a Software Engineer on staff at the Tetherless World Constellation. He will be working from Woods Hole, MA with the Woods Hole Oceanographic Institution (WHOI) on the ECO-OP (Employing Cyber Infrastructure Data Technologies to Facilitate Integrated Ecosystem Approach for Climate Impacts in North East & California Large Marine Ecosystems) project with Professor Peter Fox and collaborators from WHOI. He has spent more than five years developing Geographical Free and Open Source Software, with current development activities in GRASS, OSSIM, QGIS and OSGeo Live projects.
- Software Engineer at RPI (Renssellaer Polytechnic Institute)
- Guest Investigator at WHOI (Woods Hole Oceanographic Institution)
- GIS Team member of GeofemEngineering
- Cartography and Geodesy Specialist
- Member of the OSSIM Dev-Team
- Promoting Free Software
- Ossim,Grass, and Qgis development
- gfoss.it Founder
- OSGEO-Google Summer Of Code
- Italian OSGeo Board Member
- Italian Osgeo Liason Officer (italiano)
- OSGeo-Live contributor
- Translating the OSGeo official site into Italian
Contact
- epiesasha@me.com
- IRC : epifanio
- Skype : epifaniox
Andrea Antonello
Tech lead, HydroloGIS
Location: Bolzano, Alto Adige, Italia
I'm an environmental engineer addicted to GIS development playing in the field of hydrologic and geomorphologic modelling with uDig and JGrasstools.
Since 2005 I'm cofounder of HydroloGIS, were we mainly develop around and make advanced use of uDig, JGrasstools and Geopaparazzi.
- core developer and PSC of uDig.
- core developer of the JGrasstools project.
- core developer of the Geopaparazzi project.
- core developer of the BeeGIS project.
- loves (and goes regularly to) FOSS4G conferences and code sprints
- does training courses on a regular basis
- Contact
- Personal page: http://www.andreaantonello.com
- Email: andrea DOT antonello AT gmail DOT com
- Twitter: themoovida
- Spoken Language(s)
- Italian, German, English
- Profile last updated
- 11 July 2012
Markus Neteler
Head of the GIS and Remote Sensing unit at the Research and Innovation Centre of the Edmund Mach Foundation.
Location: Trento, Italy
Markus Neteler's research focus is remote sensing for environmental risk assessment, epidemiological GIS modelling and Free Software GIS development. He is principal GIS analyst in several European and national projects related to vector-borne diseases and biodiversity. He is author/co-author of two books on GRASS and various papers on GIS applications. He is founding-member of the OSGeo Foundation and served on its board between 2006-2011.
- OSGeo Experience
- OSGeo.org - former member of the Board of Directors (2006-2011) and of some committees since 2006
- chair of the GRASS PSC and hence spending too much time on GRASS GIS :)
- co-founder and member of FOSSGIS.de (formerly GRASS-Anwender-Vereingung e.V. - GAV), D-A-CH and GFOSS.it, Italy
- co-founder of GDF Hannover, Germany
- Sol Katz Award for 2006
- Co-author with Helena Mitasova of the first book on Open Source GIS
- enjoys FOSS4G conferences and community sprints
- offers training courses
- Spoken Language(s)
- German, English, Italian
- Profile last updated
- 24 Sept 2012
Europe:The Netherlands
Jeroen Ticheler
Director, GeoCat BV
Location: Bennekom, The Netherlands
Jeroen Ticheler is founder of the GeoNetwork opensource project and director of GeoCat BV, a company delivering services around open source geospatial software with a focus on geospatial metadata catalogues and Spatial Data Infrastructures. He is a big fan, supporter and promotor of the Open Source Geospatial Foundation with strong connections throughout the OSGeo community.
Read more details on his LinkedIn profile.
- OSGeo Experience

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- Founder and chair of the GeoNetwork opensource project.
- Organizer of the yearly Bolsena Code Sprint in Italy where developers of different OSGeo projects and other FOSS4G projects gather to collaborate, initiate new projects and share ideas and experiences.
- Served on the Board of Directors of OSGeo in 2007-2009.
- At present moderately active on the Marketing Committee and Incubation Committee
- Member of http://www.osgeo.nl, the Dutch language Chapter of OSGeo
- Participated in writing a proposal to host the FOSS4G conference in The Netherlands in 2010
- Actively following what's going on in the OSGeo Community
- Always promoting and supporting OSGeo's mission at customers, conferences and other gatherings by talking, giving presentations and workshops
- OSGeo Associate Sponsor through GeoCat
- Contact
- Email: Jeroen.Ticheler@GeoCat.net
- Phone (work): +31681286572
- Spoken Language(s)
- Dutch, English, modest Italian and French
- Profile last updated
- 21 June 2012
Just van den Broecke
Open Source Geospatial Professional at Just Objects B.V. and the Dutch OpenGeoGroep
Location: Amstelveen, the Netherlands
Just van den Broecke is a software consultant/architect with ample experience in various projects and products involving and integrating OSGeo and other Open Source software. Since 2011 Just has been heavily involved in the OSGeo Dutch Language Local Chapter, first as initiator/trailblazer, currently as secretary on the board of the OSGeo.nl Foundation. He is a regular speaker at various OSGeo-related conferences on OSGeo-subjects ranging from highly technical like the OSGeo Live DVD and specific software/standards to Open Source and Open Data in general.
Read more details on his LinkedIn profile.
- Secretary of the formal Dutch Language OSGeo Chapter and OSGeo.nl Foundation
- Presenter at FOSS4G 2006, 2010, 2011, confirmed for 2013
- Organized and chaired the OSGeo Open Source Seminar at the Geospatial World Forum 2012
- Presented OSGeo at the Geospatial World Forum Open Source Seminar 2012 and 2013
- Keynote speaker at OSGeo.nl Conference 2012
- Implementation of INSPIRE using OSGeo software in INSPIRE-FOSS project
- Committer for GeoNetwork Opensource
- Patches to OpenLayers, GeoWebCache and GXP
- Worked in various projects integrating OSGeo software like the Dutch National SDI PDOK.
- Initiated Open Source projects that integrate OSGeo software like Stetl and Heron.
- Contact
- Email: just AT justobjects DOT nl
- Skype: justb4
- Twitter: justb4
- Spoken Language(s)
- English, Dutch, German, French
- Profile last updated
- 10 may 2013
Milo van der Linden
Location: Utrecht, The Netherlands
- Participated in writing a proposal to host the FOSS4G conference in The Netherlands in 2007
- Actively following what's going on in the OSGeo Community
- Actively participating in OpenLayers, Geoserver, Mapserver and PostGIS communities
- Actively participating in OpenStreetMap and promoting OpenStreetMap in the Netherlands
- Contact
- Email: mailto:milo@dogodigi.net
- Phone (work): +31(0)616598808
- Spoken Language(s)
- Dutch and English, prefers presenting in Dutch
Paul van Genuchten
Software Engineer at GeoCat BV
Location: Bennekom, the Netherlands
Paul van Genuchten is a software engineer focussed on creating easy-to-use sensible spatial applications based on standards. Besides (mostly web) development you'll find him at events spreading the word on ease of use of SDI software and use of standards like WMS, WMC, CSW, SOS.
- Developer on GeoNetwork Opensource
- Workshops at OSGIS 2012 Nottingham, Int Mapwindow Conf 2012 Velp
- Implementation of Inspire services using OSGeo Stacks
- Contact
- Email: paul AT geocat DOT net
- Skype: pvgenuchten
- Twitter: pvangenuchten
- Spoken Language(s)
- English, Dutch, German, French
- Profile last updated
- 10 sept 2012
Barend Köbben
University of Twente – Faculty of Geo–Information Science and Earth Observation (ITC)
Department of Geo–information Processing
Hengelosestraat 99, PO Box 217, 7500AE Enschede, The Netherlands
52° 13′ 24.675″ N, 6° 53″ 7.641′ E (52.223521,6.885456) – OpenStreetMap | Google Maps
Barend Köbben hold an MSc in Geography, specialising in Cartography. He is at present Senior Lecturer in GIS and cartographic visualisation. His teaching subjects include Cartographic Theory, WebCartography and WebGIS, Geo-webservices, web application building and 3D visualisation.
He participates in the research activities of the Research Theme STAMP (Spatio–Temporal Analytics, Maps and Processing). His main research interests are automated mapping in a services environment, animated vector map services, and VaaS (Visualisation as a Service). He was involved in various consultancy projects in The Netherlands, India, Iran, Italy, Malaysia, South Africa, Thailand and Zambia. He is Map Editor and member of the Editorial Board of Geografie (Journal of the Koninklijk Nederlands Aardrijkskundig Genootschap, ISSN 0926-3837).
- OSGeo Experience
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- Treasurer of the Dutch Language OSGEO Chapter OSGEO.nl.
- Teaching short courses and workshops in Open Source GIS & WebMapping, promoting the use of the Open Source geospatial applications and data, and using the OSGEO LIve system.
- Member of the Organising Committee and Academic Track Chair of FOSS4G 2013 in Nottingham (UK).
- Contact
- Email: b.j.kobben@utwente.nl
- Phone (work): +31-(0)53 4874 253
- Skype: barendkobben
- Spoken Language(s)
- English, Dutch, German, French.
- Profile last updated
- 10 June 2013
Europe:Portugal
Giovanni Manghi
GIS/WebGIS Teacher, tester and developer. Associate at FAUNALIA
Location: Évora, Portugal
Giovanni is conservation biologist with 10+ years of GIS experience, Italian but lives and work in Portugal. Is a GFOSS enthusiast and a active member of both the international and Portuguese OSGeo communities, in particular the Quantum GIS one. He co-founded the Portuguese branch of a company called Faunalia, one of the most active ones regarding the development of the Quantum GIS software. You can find more informations at the following page http://www.faunalia.com/who
- OSGeo Experience
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- OSGeo Charter Member 2011
- OSGeo Portugal (OSGeo local chapter) board member
- Quantum GIS user, translator and tester
- 2nd SASIG organizer, Évora 2009 (Portuguese Congress about free and open source GIS Software)
- 1st Portuguese Quantum GIS Day organizer, Lisbon 2011
- Contact
- Email: giovanni.manghi AT faunalia DOT pt
- Phone (work): +351967058216
- IRC: gioman on freenode (#qgis, #grass, ...)
- Skype: toirao
- Facebook: http://www.facebook.com/faunaliagis
- Twitter: https://twitter.com/faunaliagis
- Linkedin: http://www.linkedin.com/company/faunalia
- Youtube: http://www.youtube.com/user/faunalia
- Spoken Language(s)
- English, Italian, Portuguese, Spanish
- Profile last updated
- 02 August 2012
Europe:Romania
Vasile Crăciunescu
Researcher, Romanian National Meteorological Administration
Location: Bucharest, Romania
Vasile is a researcher at Romanian National Meteorological Administration, working in the RS & GIS Laboratory. Currently is in charge of the activities related to rapid mapping, air quality data integration, SDI and webmapping. Vasile is a FOSS4G promoter and use his free time to further develop geo-spatial.org, a collaborative effort by and for the Romanian community to facilitate the sharing of geospatial knowledge and free geographic datasets. ... more.
- Responsible on the organization of a local series of local workshops called FOSS4G for geodata analysis
- Leader of Romanian Local Chapter OSGeo Romania since 2011
- Chairman of the FOSS4G-CEE 2013
- Contact
- Email: vasile AT geo-spatial DOT org
- Skype: vasile.craciunescu
- Twiter: vcraciunescu
- Spoken Language(s)
- Romanian, English
- Profile last updated
- 22 March 2012
Europe:Spain
Jorge Sanz
Geospatial Analyst at Prodevelop
Location: Valencia, Spain
Jorge is part of the gvSIG Technical Steering Committee and Charter Member of OSGeo and the Spanish Language Local Chapter (OSGeo-ES). He helps on some OSGeo.org systems, participates actively on OSGeo-ES initiatives and Geoinquietos Valencia (a little local group part of a broader network of microchapters). Further details at his OSGeo wiki complete profile page or at linkedin.
- OSGeo experience


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- Current co-admin of the OSGeo planet
- Current co-admin of the Nabble archives and mailing lists
- Coordinator of Spanish translation of the OSGeo Live documentation
- Packager of gvSIG Desktop at the OSGeo Live project
- Contact
- mail: jsanz [AT] osgeo.org
- IRC: jsanz
- Skype: xurxosanz
- Spoken Languages
- English, Spanish, Catalan
- Profile last updated
- 9 May 2013
Lluís Vicens
Location: Girona, Catalonia, Spain
Lluís is a GIS Analyst at SIGTE, the GIS and Remote Sensing Center of the University of Girona. Lluís is tutor of several modules at UNIGIS Msc. since 2003 and he is been involved in the creation and preparation of teaching materials for UNIGIS, courses and summer schools, centered on the use of open source technologies. Scientific coordinator of the International Summer School aimed to build Open Source Opportunities in Geographic Information Systems.
- Responsible on the organization of the Jornadas de SIG Libre
- Member of Spanish Local Chapter OSGeo-es since 2008
- OSGeo Charter Member since 2011
- Member of the FOSS4G 2010 Local Organising Committee
- Contact
- Email: lluis AT sigte DOT udg DOT edu
- Twiter: lluisvicens
- Twitter: siglibregirona
- Spoken Language(s)
- Catalan (mother tongue) and Spainsh, English (mostly fluent)
- Profile last updated
- 26-06-2012
Pedro-Juan Ferrer
Project Manager at Omnium Inteligencia Estratégica · linkedin
Location: Valencia, Spain
Pedro-Juan is part a Project Manager, part a Geospatial Analyst. He is Charter Member of OSGeo the Liaison Officer of the Spanish Language Local Chapter, member of the Chapter Board of Directors and one of the Local Chapter Charter Members. He participates actively on OSGeo-ES initiatives and Geoinquietos Valencia (a little local group part of a broader network of microchapters). Further details at Pedro-Juan's complete profile page .
- OSGeo Experience
- OSGeo Charter Member
- Spanish Language Local Chapter Liaison Officer
- Spanish Language Local Chapter Board Member
- Spanish Language Local Chapter Charter Member
- Member of Spanish translation of the OSGeo Live documentation group
- Contact
- pferrrer@osgeo.org, pj.ferrer.matoses@gmail.com
- IRC: vehrka
- Skype: geovehrka
- Profile last updated
- 27 September 2012
Europe:United Kingdom
Ian Edwards
Senior Software Engineer (GIS), Met Office
Location: Exeter, United Kingdom
Ian's GIS career has spanned academia, business and government, including research positions at the universities of Cambridge and Exeter, director of a GIS company and more recently working for the UK government in his current post as a senior software engineer at the Met Office. Ian is an honorary fellow of the University of Exeter, and continues to be a regular speaker at the University of Cambridge. He is also a Fellow of the Royal Geographical Society.
- Chair OSGeo UK, 2012-13
- Contact
- Email: ian.edwards (#) metoffice.gov.uk
- Phone (work): +44 1392 88 4078
- Profile last updated
- 07 September 2013
Ian Turton
Senior Software Engineer, Envitia Ltd
Location: W. Sussex, United Kingdom
Ian is currently a software developer for Envitia Ltd. He spent the previous 20 years doing geospatial research at the University of Leeds and Pennsylvania State University, during this period he founded the GeoTools project with James Macgill.
Find out more about Ian at GIS.stackexchange and LinkedIn.
- Co-founder and developer of Geotools project
- Developed and taught a webmapping course based upon open source software at Penn State University
- Contact
- email: ijturton@gmail.com
- twitter: @ijturton
Jo Cook
Geospatial Consultant, Astun Technology Limited
Location: UK
Consultant for Astun Technology - who provide internet mapping products based the OSGeo technology stack. From 2011 to 2012, a Board Member for OSGeo, and also Charter Member, and founder and official representative of the UK local chapter (from 2006 to 2012). Available for seminars, workshops, and presentations about OSGeo or about open source GIS, with a focus on spreading the word to new users, particularly in the UK. Creator of Portable GIS- Open Source GIS on a USB stick for windows. Find out more at Archaeogeek or LinkedIn.
- Board Member (2011-2012)
- Charter Member (2010-present)
- UK Local Chapter Founder and Representative (2006-2012)
- Deputy-chair of FOSS4G 2013 Local Organising Committee
- Marketing Committee Member
- Contact
- Email: jocook AT astuntechnology.com
- Profile last updated
- 19 August 2012
Steven Feldman
Principal, KnowWhere Consulting
Location: London, UK
Steven Feldman was Managing Director of GDC, a UK local government specialist and subsequently of MapInfo UK. He now mentors startups and advises businesses in the location space while focussing his spare time on Open Data and Open Source projects including the OSM-GB project at the Nottingham Geospatial Institute and Taarifa. He is an External Lecturer at Nottingham University and the Chair of FOSS4G 2013. He tends to tweet too much as @stevenfeldman
- Contact
- Email: via KnowWhere
- Skype: stevenfeldman2638
- Spoken Language
- English
- Profile last updated
- 10th, July, 2012
Suchith Anand
Research Fellow at The University of Nottingham
Location: Nottingham, United Kingdom
Suchith Anand is a Charter Member of OSGeo and actively involved in OSGeo Education initiatives. He is the chair of the ICA Commission on Open Source Geospatial Technologies and is leading open source research at the University of Nottingham. He is also working for establishing Open Source Geospatial Labs/Research Centres in key universities worldwide as part of the Open Source Geospatial Foundation- ICA MoU ...more.
- Established Open Source Geospatial Labs/Research Centres in key universities worldwide as part of the Open Source Geospatial Foundation- ICA MoU
- Charter member of OSGeo Foundation
- Active member of OSGeo Edu
- Develop and promote OSGeo Educational initiatives (ELOGeo)
- Founder and Chair of OSGIS conference series
- Invited speaker and presenter at conferences and events
- Program Committee of many geospatial conferences
- Building synergies between OSGeo and ICA
- One of the founding members of the Open Source GIS Summer School initiative and the Geospatial Open Source, Open Standards, Open Data e-learning initiative.
- Contact
- Email: Suchith.Anand@nottingham.ac.uk
- Phone (work): 44 (0)115 84 32750
- Profile last updated
- 4th July, 2012
Latin America:Argentina
Mauricio Miranda
Geospatial Software Architect, Independent Consultant and FOSS4G Preacher
Location: Mendoza, Argentina
Mauricio has been a Board Member of the Spanish Local Chapter since 2011, and is very active inside the community, leading and pushing the community in Argentina and Latin America, among others. He organizes and manages meetings and events in Latin America with the aim to spread the word with newcomers and privative software users. ...more.
- OSGeo experience
- OSGeo Member since 2010
- Spanish Local Chapter Charter Member since 2011
- Spanish Local Chapter Board Member since 2011
- OSGeo Charter Member since 2012
Contact:
- Email: mmiranda AT osgeo DOT org
- Phone (mobile): +54 9 2615052948
- Skype: maurimiranda
- IRC: mmiranda
- Jabber: maurimiranda AT gmail DOT com
Spoken languages:
- Spanish, English
Profile last updated:
- Oct 1, 2012
Latin America:Brazil
Felipe Costa
Programming Analyst, Fiocruz
Location: Manaus, Brazil
Felipe Costa works with FOSSGIS software since 2005. He has worked with webmapping using both Mapserver and Geoserver and has experience with I3Geo and Openlayers. He is also interested in geospatial metadata and has worked mainly with Geonetwork. Nowadays works at Fiocruz Amazônia after a time in Rio de Janeiro studying Geomatics at UERJ where he wrote his thesis was about Spatial Data Infrastructures and OGC Webservices.
- OSGeo Experience (optionally add icons here)
- He has experience as user with the following softwares: Mapserver, Geoserver, Geonetwork, Postgis, Qgis and GvSig.
- He has some experience teaching and participating at conferences talking about Postgis, Qgis and Geoserver. He also contributes to the Brazilian FOSSGIS magazine.
- Contact
- Email: fsc7mail AT gmail DOT com
- Skype: fsc0307
- Spoken Language(s)
- Portuguese, English.
- Profile last updated
- 25 July 2012
Latin America:Chile
Stefan Steiniger
formerly a GIS/c Researcher with the University of Calgary, Canada, freelance GIS Programmer
Locations: Santiago de Chile, Chile & Calgary, Canada
Stefan has been project (co-)leader of the OpenJUMP GIS project from 2005 to 2010 and is still a contributor. He has been writing 2-3 journal articles about FOSS4G to a scientific audience, to spread the word there (on desktop GIS, Landscape Ecology tools, SDI software, and FOSS4G for teaching). Currently he is relocating to Chile and trying to figure out what the status of FOSS4G is there.
- Used applications such as JTS Topology Suite, OpenJUMP, Sextante, QGIS, tiny bits of PostGIS, etc. (and still learning...)
- Thinks he has generally a good overview of the FOSS4G software map (well.. just click the link)
- Contact
- Email: ssteinig AT ucalgary DOT ca
- Spoken Language(s)
- German, English, Spanish
- Profile last updated
- 7 July 2012
Latin America: Colombia
Edwin Amado
Researcher, Independent. http://www.wikisquare.de/
Location: Boyacá, Colombia
I was graduated in civil engineering in 2006. On the university I saw the GIS world, into an optative matter at the end of the career. Just after receiving my title, I worked in a project supported by the European Community in 2007, with the goal of protect natural resources in my region using geomatics. In that project I learnt the power of GIS in the management of natural resources. Then, I decided continue my academical preparation in a selflearning way, studying French and GIS.
My first autonomous experience after my graduation it was to translate from French to Castilian, the documentation of SavGIS, a GIS software developped by the IRD (Institute de Recherche pour le Developpement), a scientific institution for international cooperation of the French Government.
At the beginning of 2009 I discovered the world of GNU/Linux systems and since that time I am a totally satisfied user and advocate of Libre Software. I've had the chance of use operative systems like Venenux, OSGeoLive, all the Ubuntu's family and SLAX, among others. In the field of GIS software, I've learnt how to use of GRASS, QuantumGIS (QGIS), gvSIG and Kosmo.
At the end of 2010 I had the opportunity of travel to Caracas (Venezuela) to the 2nd Latin American and Caribean Users Journey of gvSIG and to the 1st Peruvian Simposium on Remote Sensing and GIS in Lima (Perú) to expose two works related with FOSS GIS.
At the end of 2011 I found Geopublisher (GP) and AtlasStyler (AS). I translated its interface to Castilian, guided by Stefan Alfons Tzeggai, developer of those two programs. Besides, I wrote a 130 pages handbook and I made some video tutorials about the use of GP. Due to my experience translating and documenting GP, I became an expert making digital multimedia atlases and I begun to work searching for its application in the resolution of social problems in my country.
In may 2012 I was invited by Stefan Tzeggai to form part of Wikisquare, the team that offers professional support for GP.
- Colaboration in translating QGIS context help to castilian.
- Translator of the Geopublisher and AtlasStyler interface to castilian.
- Author of the castilian handbook and video tutorials for Geopublisher 1.8.
- Contact
- Email: correo-e DOT eaab AT hotmail DOT com
- Spoken Language(s)
- Spanish, French (reading) English (reading), Portuguese (reading)
- Profile last updated
- 08 09 2012
Latin America:Mexico
Alejandro Rivero Borrell
System Admimistrator, State Transit Dept.
Location: Zapopan, Jalisco, Mexico.
Alejandro works on several software developer projects and implements GIS systems with OSGeo tools for transit applications, mostly using the OSGeo Live DVD as a small Linux server.
- OSGeo experience

-
- Teacher of Linux Server Management course at Instituto de Computacion de Occidente.
- Contributor to Cidetec Transit Project at Universidad del Valle de Mexico, Campus Zapopan.
- Contact
- Email: borrellalex@gmail.com
- Phone: +52 33 38192412
- Languages spoken
- Spanish, English.
- Profile last updated
- 25 June 2012
United States
Alex Mandel
Phd. Candidate, Geography, University of California, Davis
Location: Davis, CA USA
Alex is a geographer with a background in natural resource sciences. He studies geospatial software development and applications working with many government agencies and other small organizations to implement geospatial solutions. He is an active advocate of OSGeo in the Western US at related academic conferences and local un-conferences. Additional Information
- OSGeo Experience


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- Chair, System Administration Committee
- Member, Marketing Committee
- Member, California OSGeo Chapter
- Contributor, Ubuntugis
- Build co-coordinator for OSGeo-Live
- Teaches: Introduction to GIS, GIS Programming in Python, Open Source Cartography, GeoWeb, Spatial Databases
- Uses: Python, QGIS, Inkscape, Postgis, Spatialite, Ubuntu, GDAL, GeoDjango, Openlayers, Geoserver, Geonode, R
- Presentation Archive on Scribd
- Contact
- Email: tech AT wildintellect DOT com
- IRC: wildint(ellect)
- Profile last updated
- 21 June 2012
Brian Hamlin
Location: Berkeley, CA USA
"The time is now to accelerate geo data and geo software. I will use my best abilities as an investigator, coder and commuinicator to further the development and deployment of Open Source Geospatial Software."
By fate or by fluke, Brian served as steering committee member for the 5th International Symposium on Digital Earth in 2007. link As liason to speakers and distinguished guests, network administrator and conference strategist, Brian built on experience with un-conferences and an unusual collection of resources to make the five day, one hundred and twenty presentation international event a critical success. Subsequently Brian dove headlong into the vast arcana of geo-software, beginning with GDAL and moving on to C-Tribe projects and web software. The OSGeo Live DVD is a fundamental piece of the puzzle, in a rapidly changing and perhaps urgent context of the relationship of civilization and Gaia
- OSGeo Experience



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- Member, California OSGeo Chapter
- Member, Marketing Committee
- Developer Diplomat for OSGeo-Live
- Teaches: Introduction to PostGIS, GeoWeb, Spatial Databases
- Uses: C, Python, Postgis, Debian, Ubuntu, GDAL, Openlayers, Geoserver
- Geo Web Log
- Contact
- Email: maplabs AT light42 DOT com
- IRC: darkblue_b dbb
- Profile last updated
- 04 July 2012
Doug Newcomb
Cartographer
Location: Raleigh, North Carolina
Doug Newcomb has a BS and MA in Geography and is an advocate of Free and Open Source Software (FOSS) in general and geospatial software specifically. Doug has used Linux (Red Hat, CentOS,Debian,Ubuntu) since 1996. Employed at various government environmental agencies since 1990. Specializes in use of GRASS with incomplete LiDAR data to derive landscape scale (statewide) forest canopy structure data.
Contact:
- Email: gistinkerATgmail.com
- Phone: 336-639-9545
- Spoken Language(s)
- English
- Profile last updated
- 9 September 2012
Feng Amy Gao
President, Spatial Front Inc.
Location: Potomac, Maryland, US
Amy is the President of Spatial Front Inc, a fast-growing IT consulting company. She has extensive experience with the design and development of enterprise geospatial information systems. She has worked for all levels of US governments (federal, state, and local), companies from IBM to start-ups, and as Adjunct Professor in college. One of her latest projects - National Broadband Map, a high-profile project funded by Recovery Act - was built on an open source stack. She is enthusiastic about open source geospatial technologies and interested in using more and helping people learn more about them.
- OSGeo Experience
-
- Used technologies such as GeoServer, PostGIS, and Layers in multiple projects.
- Translated OSGeo-Live document from English to Chinese.
- Contact
- Email: amy AT spatialfront DOT com
- Spoken Language(s)
- English, Chinese (Mandarin)
- Profile last updated
- 08 July 2012
Frank Warmerdam
Employment: Google
Location: Mountain View, California, USA
Frank Warmerdam is a C++, Java and Python geospatial software developer, primarily known for founding the GDAL/OGR multi format geospatial data access and translation project. He is also active on the PROJ.4, libtiff, and libgeotiff projects, was a founding director of OSGeo, and is a Primary Administrator on the OSGeo System Administration Committee.
- Contact
- Email: warmerdam@pobox.com
- Web: http://pobox.com/~warmerdam/
- Phone: +1 (650) 701-7823
- Spoken Language(s)
- English
- Profile last updated
- 17 August 2012
Helena Mitasova
Associate Professor at the Department of Marine, Earth and Atmospheric Sciences, North Carolina State University
Location: Raleigh, North Carolina
Helena has participated in the GRASS GIS development since 1991 and co-authored the first book on GRASS, now in its third edition. She is a member of editorial board for Transactions in GIS and Applied Geomatics and has published over 80 publications demonstrating applications of GRASS GIS. She has researched methods for terrain analysis, geospatial modeling and visualization and received a PhD from the Slovak Technical University, Bratislava, Slovakia.
- member of GRASS PSC
- member of the OSGeo conference and education committees
- OSGeo charter member
- developed and teaches graduate courses on Geospatial Analysis and Modeling using GRASS GIS and other FOSS4G software, offered at the NCSU as core of the Geospatial Information Science and Technology program
- Researched methods for terrain analysis, geospatial modeling and visualization at University of Illinois, US Army Construction Engineering Research Laboratories and NCSU.
- Contact
- hmitaso@ncsu.edu
- Spoken Languages
- English, Slovak
- Profile last updated
- 22 September 2012
Landon Blake (AKA - The Sunburned Surveyor)
Owner, Redefined Horizons
Location: Stockton, California, United States of America
Landon Blake is a land surveyor and GIS programmer with a focus on OpenJUMP and CAD customization.
- OSGeo Experience
- Volunteer Editor of the OSGeo Journal
- Board Representative for the OSGeo California Chapter
- Contact
- Email: sunburned dot surveyor at gmail dot com
- Phone (work): 209-464-2612
- Skype:
- Profile last updated
- 08 07 2012
Mark Lucas
Principal Scientist, RadiantBlue Technologies Inc.
Location:Melbourne Beach, Florida, USA
Mark Lucas has pioneered efforts in Open Source Software Development in remote sensing, image processing and geographical information systems. Mark established ossim.org and has led several government funded studies and development efforts since 1996. ... more.
- OSGeo experience
-
- Original founder of the OSSIM remote sensing project
- On the original organizing committee for the OSGeo, a founding member and board member.
- Recently returned to serve on the current Board of Directors
- Contact
- Email: mlucas17 AT mac DOT com
- Phone (work): 321 266 1475 (USA)
- Spoken Language(s)
- English, Spanish
- Profile last updated
- 07 JULY 2012
Michael P. Gerlek (mpg)
Location: Eagle, Idaho, USA (43.70N,116.34E)
Michael P. Gerlek (mpg) has been involved with OSGeo since its inception and serves on its board of directors. He has been in the geospatial industry for almost fifteen year, and currently runs the product development team for OneOcean, a marine GIS startup in Seattle.
- OSGeo Experience
- involved with OSGeo since initial Chicago meeting in February of 2006
- the original OSGeo T-shirts guy
- led the Visibility Committee (VisCom) for ~1 year
- occasional speaker, workshop presenter, etc
- co-founder of CUGOS, the Seattle-area chapter of OSGeo
- author or editor of many articles on open source
- Contact
- Email: mpg AT flaxen DOT com
- LinkedIn: www.linkedin.com/in/mpgerlek
- Twitter: twitter.com/#!/mpgerlek
- Profile last updated
- 11 July 2012
Peter Batty
Co-founder and CTO of Geospatial Division, Ubisense
Location: Denver, CO, United States (originally from the United Kingdom)
Peter has worked in the geospatial industry for 25 years and has served as CTO for two of the world's top 200 software companies, Intergraph and Smallworld (now part of GE Energy). In recent years he has worked extensively with open source systems and new generation web mapping applications such as Google Maps. More details at LinkedIn.
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- Chaired the FOSS4G conference in Denver in 2011. It was the largest FOSS4G to date with over 900 attendees from 42 countries
- Has spoken at many conferences around the world on trends in the geospatial industry, including open source geospatial
- Was elected to the OSGeo board in 2011
- Has developed applications using a variety of OSGeo software, including PostGIS, MapFish and OpenLayers
- Is a member of the OSGeo Conference Committee
- Is the OSGeo Board Liaison for the FOSS4G 2013 conference in Nottingham, UK
- Write a Blog
- Contact
- Email: peter AT ebatty DOT com
- Skype: pmbatty
- twitter @pmbatty
- Spoken Language(s)
- English
- Profile last updated
- 5 July 2012
Ragi Yaser Burhum
CTO, AmigoCloud Inc
Location: San Francisco, California, USA Born: Lima, Perú
Ragi has worked for over 10+years at various companies in the GIS space (ESRI, Microsoft, etc) where he was responsible for designing and architecting geospatial solutions for governments, non-profit and private institutions. During his career, Ragi has created several hybrid (closed source + OS) GIS solutions that have ranged from huge servers, to mobile phones and embedded chipsets. He is a big proponent of OS geospatial technologies and usually does presentations on the topic.
- Contact
- Contact information
- Spoken Language(s)
- Spanish (fluent), English(fluent), German, French(basic)
- Profile last updated
- 17 July 2012
Steve Lime
Data & Applications Manager, Minnesota DNR
Location: St. Paul, MN USA
Steve is one of the principle developers for MapServer and does a fair amount of web application development using MapServer/MapScript, PostGIS, GDAL, GEOS and OpenLayers.
- OSGeo Experience
- Founder MapServer project, PSC chair
- Participated OSGeo Foundation initiation meeting
- Conference chair MapServer User Group (MUM) meetings in 2001 and 2003
- Recipient of OSGeo's 2007 Sol Katz Award
- Member of OSGeo incubation committee, past member of OSGeo conference committee
- Instructor at University of Minnesota (Geography Dept) in Web-based GIS
- Frequent presenter (papers/workshops) at local and international conferences (although not as much any more)
- Contact
- Email: steve.lime AT state DOT mn DOT us or sdlime AT comcast DOT net
- Phone (work): 1-651-259-5473
- Skype:
- Profile last updated
- 04 Oct 2012
Stephen Woodbridge
Owner, iMaptools.com
Location: North Chelmsford, MA, USA
Stephen works with Mapserver, pgRouting, PAGC Geocoder, GDAL/OGR, OpenLayers as well as other open source products. Stephen can be found at iMapTools.com where he provides geospatial products, consulting and advocates OSGeo and OpenSource products to his clients. Resume. LinkedIn Profile.
- OSGeo Experience



-
- Mapserver PSC member and user. Stephen constructs mapfiles and manages client production environments that collectively serve billions map of draws per year.
- pgRouting PSC member, user and developer. Stephen prepares client data for use with pgRouting, has developed driving directions module, and has mentored Google of Summer Code students developing pgRouting.
- PAGC (Postal Address Geocoder) PSC member and user, tester and developer.
- A knowledgeable user of GDAL/OGR and OpenLayers as well as other Open Source projects.
- Contact
- Email: woodbri AT swoodbridge DOT com
- Phone (work): 1-978-251-4502
- Skype: stephen.woodbridge
- Spoken Language(s)
- English
- Profile last updated
- 28 JUNE 2012
Past OSGeo Advocates
This section lists prior listed Advocates who have not recently updated their profiles.
Understanding OSGeo roles
Below is an explanation of roles which Advocates might have been involved in as part of OSGeo:
OSGeo Board Members
- We only have 9 active OSGeo board members in the world, which have been peer selected based upon their outstanding leadership in the greater OSGeo community.
OSGeo Charter Members
- Charter membership is obtained through a strongly contested selection process. Members tend to be developers and leaders in one or more OSGeo projects, and/or OSGeo business leaders, and have a deep understanding in many of the OSGeo projects and principles of Open Source.
Sol Katz Award
Every year, OSGeo presents the prestigious Sol Katz Award to one individual who has demonstrated leadership and contributed significantly to advance open source ideals in the geospatial realm.
Voted position in an OSGeo community
- These people hold a position of responsibility within one of the OSGeo sub-communities. This may be a chair of an OSGeo committee or board member of a Regional Chapter, or a member of a project's Project Steering Committee (PSC).
Developers and Committee Members
- This is where the real work gets done developing and coordinating development of OSGeo Software.
OSGeo Community Members
- These people are actively involved in one or more OSGeo communities, acting as practitioners, users, promoters or supporters of OSGeo software. These people tend to have a practical understanding about how OSGeo software works.
OSGeo Translators
- These people have translated documentation for OSGeo-Live, and/or OSGeo projects. They usually have an established understanding of OSGeo topics and can present them in local languages.
Process for becoming an OSGeo Advocate
Anyone fitting one of the OSGeo Advocate categories, may put themselves forward as an OSGeo Advocate. To do so, you will need to:
- Create an OSGeo wiki account, to edit this wiki (See "login" link in top right of this page).
- Add a portrait photo of yourself using the Upload file link in left margin in each page.
- Create a new wiki page http://wiki.osgeo.org/wiki/User:YourOSGeoWikiUserName, and populate as per User:Template, (copy and paste from the source so that you see comments in the template).
- You can then add your profile on this wiki page, under your Region:Country, names ordered alphabetically by First name, using the following:
{{User:<YourOSGeoWikiUserName>}}
Annual Refresh of Advocate list
- The list of OSGeo Advocates will be refreshed annually, after the annual voting of OSGeo Charter Members. This will be achieved by removing lapsed Advocates, then moving all Current Advocates into the Past Advocate section. All Advocates will be invited to update their profile, and move their profile back into the current Advocates section.
Expenses
This OSGeo Advocate list has been designed to help event organisors find local authoritative speakers. Events wishing to import keynote speakers should anticipate covering expenses of these speakers. Note that OSGeo is a volunteer driven organisation without paid positions of authority and OSGeo doesn't budget to cover travel expenses. Note also that unlike proprietary companies, a company promoting Open Source software don't earn license fees when a delegate is convinced to start using the free software.
When budgeting for keynote speakers expect to cover the following expenses:
- Travel, typically including:
- airfare
- visa
- travel insurance (including overseas medical, trip disruption, lost luggage, etc)
- meals during travel
- transit costs to local and host airports
- Accommodation
- standard 3 or 4 star hotel within walking distance of the event
- high speed internet
- Per diem costs
- 3 meals a day
- Speakers fee
- typically $US 1000 per day. (Note that OSGeo volunteer speakers usually have a full time job and will be loosing wages for the duration of the event)
For a rough guide of travel costs refer to the US Department of State costs
Individual speakers may waive any of these costs if attracted to the event for other reasons, and final costs are to be negotiated with the selected speaker.
Other Resources
Links to other organizations running a similar process.





