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Annotations
Attributes
Diagrams
Source
Used by
Complex Type gml:DerivedUnitType
Namespace http://www.opengis.net/gml
Annotations
Definition of a unit of measure which is defined through algebraic combination of more primitive units, which are usually base units from a particular system of units. Derived units based directly on base units are usually preferred for quantities other than the base units or fundamental quantities within a system.  If a derived unit is not the preferred unit, the ConventionalUnit element should be used instead.
Diagram
Diagram docindex5.tmp#id53 docindex6.tmp#id34 docindex7.tmp#id48 docindex8.tmp#id50 docindex9.tmp#id33 docindex10.tmp#id32 docindex5.tmp#id53 docindex6.tmp#id34 docindex7.tmp#id48 docindex8.tmp#id50 docindex115.tmp#id632 docindex116.tmp#id633 docindex117.tmp#id634 docindex118.tmp#id631 docindex272.tmp#id639
Type extension of gml:UnitDefinitionType
Type hierarchy
Used by
Element gml:DerivedUnit
Model gml:metaDataProperty* , gml:description{0,1} , gml:name+ , gml:quantityType , gml:catalogSymbol{0,1} , gml:derivationUnitTerm+
Children gml:catalogSymbol, gml:derivationUnitTerm, gml:description, gml:metaDataProperty, gml:name, gml:quantityType
Attributes
QName Type Fixed Default Use Annotation
gml:id 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
<complexType name="DerivedUnitType">
  <annotation>
    <documentation>Definition of a unit of measure which is defined through algebraic combination of more primitive units, which are usually base units from a particular system of units. Derived units based directly on base units are usually preferred for quantities other than the base units or fundamental quantities within a system. If a derived unit is not the preferred unit, the ConventionalUnit element should be used instead.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:UnitDefinitionType">
      <sequence>
        <element ref="gml:derivationUnitTerm" maxOccurs="unbounded"/>
      </sequence>
    </extension>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/units.xsd