gml:CoordinateSystemAxis

gml:CoordinateSystemAxis is a definition of a coordinate system axis.

Element Information

Model

Attributes

QName Type Fixed Default Use Inheritable Annotation
gml:id ID required
The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.
uom gml:UomIdentifier required
The uom attribute provides an identifier of the unit of measure used for this coordinate system axis. The value of this coordinate in a coordinate tuple shall be recorded using this unit of measure, whenever those coordinates use a coordinate reference system that uses a coordinate system that uses this axis.

Used By

Source

<element name="CoordinateSystemAxis" type="gml:CoordinateSystemAxisType" substitutionGroup="gml:Definition">
  <annotation>
    <documentation>gml:CoordinateSystemAxis is a definition of a coordinate system axis.</documentation>
  </annotation>
</element>

Sample