4.7.2 Geographic Markup Language
| Topic Version | 1 | Published | 11/11/2016 | |
| For Standard | CTA v2.1 | |||
The OpenGIS® Geography Markup Language Encoding Standard (GML) is an XML grammar for expressing geographical features from the Open Geospatial Consortium (OGC) http://www.opengeospatial.org/standards/gml.