Gert-Jan van der Weijden

Gert-Jan van der Weijden (Geejee)
Location: Amsterdam, The Netherlands

After 10 years of working in software development & consultancy, I've been working as public servant at the Ministry of Housing, Spatial Planning & the Environment (8 years) and at the municipality of The Hague (3 years) and 1 year as asset engineer data at the drinking water supply company PWN. Since August 2015 I'm working as a Geo-ICT consultant at Ordina




 * OSGeo Experience OSGeo_user.png OSGeo_chair.png

Developing open source software is fun, to make sure it's being used is even more fun!

My last pieces of code (some small Mapserver contributions) date from somewhere around 2002. Since 2012 involved in the Dutch local chapter, since summer 2013 as chairman of the local board. Co-organizer of the 2013 "OSGeoNL dag" (the yearly dutch local meeting), with 125 participants. Members of the FOSS4G-2016 LOC.

Always looking for opportunities to coöperate with other geo-spatial organisations, including governmental and commercial organisations.

Small detail: Ten years ago I've been in the board of the Dutch ArcGIS user group for 5 years.

My personal blog (in Dutch): gisnederland


 * Spoken languages:
 * Dutch
 * English
 * German
 * Un peu Francais


 * Contact
 * twitter: @gisnederland
 * email: gert-jan AT osgeo DOT nl


 * Profile last updated
 * August 10, 2015