Geography Markup Language

Name: Geography Markup Language

Version: 3.2

Description: The Geography Markup Language (GML) is the XML grammar defined by the Open Geospatial Consortium (OGC) to express geographical features. GML serves as a modeling language for geographic systems as well as an open interchange format for geographic transactions on the Internet. Version 3.2 introduced a new GML XML namespace and represents ISO standard 19136. Full specifications can be found at

Deprecated: false

MIMEType: application/gml+xml

PUID: fmt/1047

sameAs : PRONOM:

Extension: gml

Magic: true

Container Magic: false

Binary Magic: true

Signature Priority Over:

See Also (e.g. Wikidata, Library of Congress):

Software that can read the format: