Wichtige Dokumente:
Leitfaden Geodienste im Internet, GDI-DE (3. Auflage): http://www.geoportal.de/SharedDocs/Downloads/DE/GDI-DE/Flyer-Broschueren/Leitfaden-Geodienste-im%20Internet.html
Normen, Standards und Spezifikationen
Normungsgremien / Institutionen
ISO – Internationale Organisation für Normung: http://www.iso.org
OGC – Open Geospatial Consortium, Inc.®: http://www.opengeospatial.org
INSPIRE Dokumente: http://inspire.jrc.ec.europa.eu/
EPSG-Codes: http://www.epsg-registry.org/
Coordinate Reference Systems in Europe (CRS-EU): http://www.crs-geo.eu
GEMET Thesaurus: http://www.eionet.europa.eu/gemet/inspire_themes
OGC – Spezifikationen
OpenGIS Catalogue Service Implementation Specification – CSW: http://www.opengeospatial.org/standards/cat
OpenGIS Filter Encoding Implementation Specification – FE: http://www.opengeospatial.org/standards/filter
Geography Markup Language – GML: http://www.opengeospatial.org/standards/gml
Sensor Observation Service – SOS: http://www.opengeospatial.org/standards/sos
Styled Layer Descriptor – SLD: http://www.opengeospatial.org/standards/sld
Web Feature Service – WFS: http://www.opengeospatial.org/standards/wfs
Web Map Context – WMC: http://www.opengeospatial.org/standards/wmc
Web Map Service – WMS: http://www.opengeospatial.org/standards/wms