Schema Central > NIEM 3.2 > datums.xsd > gml:semiMajorAxis
Advanced search
Need NIEM Help?

Recommended Reading:

Definitive XML Schema

 

Web Service Contract Design and Versioning for SOA

 

Advanced XML Applications

 

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

Type: gml:MeasureType

Properties: Global, Qualified

Content

  • xsd:double
  • Attributes

    NameOccTypeDescriptionNotes
    uom [1..1]gml:UomIdentifier

    Used in

    Sample instance

    <gml:semiMajorAxis uom="">1.0</gml:semiMajorAxis>