XML Standards Library

The following list of XML Standards has been compiled from public standards. If you would like your standard adding to the list then please contact us.

To view diagrams and documentation for a standard expand the entry and click on the documentation icon.

Geographical
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OpenGIS Context - OpenGIS Context
1.0.0
OpenGIS Context 1.0.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
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OpenGIS CSW - OpenGIS Catalogue Service Implementation Specification
2.0.0, 2.0.2
OpenGIS Catalogue Service Implementation Specification 2.0.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
OpenGIS Catalogue Service Implementation Specification 2.0.2 Documenation
Standards Website
Last Updated
2017-06-26
Description
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OpenGIS Filter - OpenGIS Filter Encoding Implementation Specification
1.0.0
OpenGIS Filter Encoding Implementation Specification 1.0.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
This document defines an XML encoding for filter expressions based on the BNF definition of the OpenGIS Common Catalog Query Language as described in the OpenGIS Catalog Interface Implementation Specification, Version 1.0
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OpenGIS GML - OpenGIS Geography Markup Language (GML) Encoding Standard
2.0.0, 2.1.1, 2.1.2, 2.1.2.0, 2.1.2.1, 3.0.0, 3.0.1, 3.1.1, 3.2.1
OpenGIS Geography Markup Language (GML) Encoding Standard 2.0.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 2.1.1 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 2.1.2 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 2.1.2.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 2.1.2.1 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 3.0.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 3.0.1 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 3.1.1 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
OpenGIS Geography Markup Language (GML) Encoding Standard 3.2.1 Documenation
Standards Website
Last Updated
2017-06-26
Description
he 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. Note that the concept of feature in GML is a very general one and includes not only conventional "vector" or discrete objects, but also coverages (see also GMLJP2) and sensor data. The ability to integrate all forms of geographic information is key to the utility of GML.
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OpenGIS KML - OpenGIS Keyhole Markup Language
2.2.0
OpenGIS Keyhole Markup Language 2.2.0 Documenation
Standards Website
Last Updated
2017-06-26
Description
KML is an XML language focused on geographic visualization, including annotation of maps and images. Geographic visualization includes not only the presentation of graphical data on the globe, but also the control of the user's navigation in the sense of where to go and where to look.
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RETS - Real Estate Transaction Standard (RETS)
2007-08
Real Estate Transaction Standard (RETS) 2007-08 Documenation
Standards Website
http://www.rets.org/
Last Updated
2017-06-26
Description
The Real Estate Transaction Standard (RETS) facilitates data transfer between partners in the real estate industry. Creating and improving RETS is a collaborative effort to simplify moving real estate information from system to system and simplify solution development efforts. As RETS usage matures and expands, MLS with geographic overlaps can create data-sharing policies that provide their members a single point of entry to search multiple MLS data sets.
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Web3D - Web3D - Open Standards for Real-Time 3D Communication
3.2
Web3D - Open Standards for Real-Time 3D Communication 3.2 Documenation
Standards Website
http://www.web3d.org
Last Updated
2017-06-26
Description
X3D is a royalty-free open standards file format and run-time architecture to represent and communicate 3D scenes and objects using XML.


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