ST_ASGML

Returns the Geography Markup Language (GML) representation of a GEOGRAPHY object.

See also:

• ST_ASGEOJSON
• ST_GEOGFROMGML

Syntax

ST_ASGML(<input>)

Arguments

• <input>: A GEOGRAPHY object to be converted

Returns

Returns a VARCHAR containing the GML representation of the input GEOGRAPHY.

Example

SELECT ST_ASGML('POINT(1 1)'::GEOGRAPHY);
-- '<gml:Point srsName="EPSG:4326"><gml:coordinates>1,1</gml:coordinates></gml:Point>'