Below links relevant to Stetl.
| [GDALOGR] | GDAL/OGR, http://gdal.org |
| [lxml] | lxml, http://lxml.de |
| [Deegree] | Deegree, http://www.deegree.org |
| [INSPIRE] | INSPIRE, http://inspire.ec.europa.eu/ |
| [INSPIRE-FOSS] | INSPIRE FOSS project, http://inspire-foss.org |
| [PostGIS] | PostGIS/PostgreSQL, http://postgis.refractions.net |
| [Slideshare] | Several presentations on Stetl, http://www.slideshare.net/justb4 |