gml:semiMajorAxis
gml:semiMajorAxis specifies the length of the semi-major axis of the ellipsoid, with its units. Uses the MeasureType with the restriction that the unit of measure referenced by uom must be suitable for a length, such as metres or feet.
Element information
Namespace: http://www.opengis.net/gml/3.2
Schema document: external/ogc/gml/3.2.1/datums.xsd
Type: gml:MeasureType
Properties: Global, Qualified
Content
Attributes
| Name | Occ | Type | Description | Notes |
|---|---|---|---|---|
| uom | [1..1] | gml:UomIdentifier |
Used in
- Type gml:EllipsoidType (Element gml:Ellipsoid)
- Type gmx:ML_Ellipsoid_Type via extension of gml:EllipsoidType (Element gmx:ML_Ellipsoid)
Sample instance
<gml:semiMajorAxis uom="">1.0</gml:semiMajorAxis>