Schema documentation for component gml:EngineeringDatum

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Annotations

Attributes

Diagrams

Instances

Model

Properties

Source

Used by

Element gml:EngineeringDatum

Namespace

http://www.opengis.net/gml/3.2

Annotations

gml:EngineeringDatum defines the origin of an engineering coordinate reference
system, and is used in a region around that origin. This origin may be fixed with respect to
the earth (such as a defined point at a construction site), or be a defined point on a
moving vehicle (such as on a ship or satellite).

Diagram

Type

gml:EngineeringDatumType

Type hierarchy

gml:AbstractGMLType
- gml:DefinitionBaseType
  - gml:DefinitionType
    - gml:IdentifiedObjectType
      - gml:AbstractDatumType
        
        gml:EngineeringDatumType

Properties

content

complex

Substitution Group Affiliation

gml:AbstractDatum

Used by

Complex Types

gml:EngineeringDatumPropertyType, gml:EngineeringDatumRefType

Model

gml:description{0,1} , gml:descriptionReference{0,1} , gml:identifier , gml:name* , gml:remarks{0,1} , gml:domainOfValidity{0,1} , gml:scope+ , gml:anchorDefinition{0,1} , gml:realizationEpoch{0,1}

Children

gml:anchorDefinition, gml:description, gml:descriptionReference, gml:domainOfValidity, gml:identifier, gml:name, gml:realizationEpoch, gml:remarks, gml:scope

Instance

<gml:EngineeringDatum gml:id="" xmlns:gml="http://www.opengis.net/gml/3.2">
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:descriptionReference xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:descriptionReference>
  <gml:identifier codeSpace="">{1,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
  <gml:remarks>{0,1}</gml:remarks>
  <gml:domainOfValidity xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:domainOfValidity>
  <gml:scope>{1,unbounded}</gml:scope>
  <gml:anchorDefinition codeSpace="">{0,1}</gml:anchorDefinition>
  <gml:realizationEpoch>{0,1}</gml:realizationEpoch>
</gml:EngineeringDatum>

Attributes

QName

Type

Use

Annotation

gml:id

required

Database handle for the object. It is of XML type ID, so is constrained to be
unique in the XML document within which it occurs. An external identifier for the object in
the form of a URI may be constructed using standard XML and XPointer methods. This is done
by concatenating the URI for the document, a fragment separator, and the value of the id
attribute.

Source

<element name="EngineeringDatum" type="gml:EngineeringDatumType" substitutionGroup="gml:AbstractDatum">
  <annotation>
    <documentation>gml:EngineeringDatum defines the origin of an engineering coordinate reference system, and is used in a region around that origin. This origin may be fixed with respect to the earth (such as a defined point at a construction site), or be a defined point on a moving vehicle (such as on a ship or satellite).</documentation>
  </annotation>
</element>