GML application schema

Updated on Nov 12, 2023

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Geography Markup Language (GML) provides the basis for domain- or community-specific "application schemas", which in turn support data interoperability within a community of interest. Application schemas are normally designed using ISO 19103(Geographic information -- Conceptual schema language) conformant UML, and then the GML Application created by following the rules given in Annex E of ISO 19136.

Public GML Application Schemas

Following is a list of known, publicly accessible GML Application Schemas:

AIXM Aeronautical Information eXchange Model ( see http://aixm.aero - Commercial Aviation Related Schema)

CAAML - Canadian Avalanche Association Markup Language

CityGML - a common information model and GML application schema for virtual 3D city / regional models.

Coverages - an interoperable, encoding-neutral information model for the digital representation of spatio-temporally varying phenomena (such as sensor, image, model, and statistics data), based on the abstract model of ISO 19123

Climate Science Modelling Language (CSML)

DAFIF - defense aviation

Darwin Core GML application schema. An implementation of the Darwin Core schema in GML for sharing biodiversity occurrence data.

GeoSciML - from IUGS Commission for Geoscience Information

GPML - the GPlates Markup Language, an information model and application schema for plate-tectonics

INSPIRE application schemas

IWXXM - Aviation weather GML application schema

LandGML - a GML implementation equivalent to LandXML

NcML/GML - NetCDF-GML

Observations and Measurements schema for observation metadata and results

OS MasterMap GML

SensorML schema for describing instruments and processing chains

SoTerML schema for describing Soil and Terrain data

TigerGML - US Census

VMAP - land defense data

Water Quality Data Project from Dept. of Natural Resources, New South Wales

WXXM - Weather Information Exchange Model

References

GML application schema Wikipedia

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