Format
Geography Markup Language
Summary
- Name
- Geography Markup Language
- Version
- 3.2
- Identifiers
-
- MIME: application/gml+xml
- PUID: fmt/1047
- Format type
-
- GIS
- Text (Mark-up)
- 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 http://www.opengeospatial.org/standards/gml
- Format encoding
- Text
- File extensions
-
gml - Submitted by
- Archaeology Data Service / Archaeology Data Service
Relationships
- Has lower priority than
- Has priority over
- Is subsequent version of
- Is subtype of
Internal signatures
Geography Markup Language 3.2
- Description
- ASCII header: <?xml version="1.0" , followed by gml namespace declaration xmlns:gml='http://www.opengis.net/gml/3.2
- Provenance
- http://schemas.opengis.net/gml/3.2.1/gml.xsd
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- 0
- Byte Sequence
3C3F786D6C2076657273696F6E3D(22|27)312E30(22|27){0-320}786D6C6E733A676D6C3D(22|27)687474703A2F2F7777772E6F70656E6769732E6E65742F676D6C2F332E3222- Endianness
- None
Changelog
-
V91
- Release date
- 25 July 2017
-
Added format
Geography Markup Language 3.2: Full entry added. Requested by Archaeology Data Service.
-
Added signature
Geography Markup Language 3.2: Signature developed through PRONOM Research. Requested by Archaeology Data Service.