<terrain>

<terrain> 장소의 물리적 지역에 대한 정보를 포함한다.
모듈 namesdates — 13 Names, Dates, People, and Places
전체 속성에 부가 att.datable (att.datable.w3c (@period, @when, @notBefore, @notAfter, @from, @to)) (att.datable.iso (@when-iso, @notBefore-iso, @notAfter-iso, @from-iso, @to-iso)) att.editLike (@cert, @resp, @evidence, @source) (att.dimensions (@unit, @quantity, @extent, @precision, @scope) (att.ranging (@atLeast, @atMost, @min, @max)) ) att.naming (@nymRef) (att.canonical (@key, @ref)) att.typed (@type, @subtype)
에 의해 사용된
terrain model.placeTraitLike
포함할 수 있다
core: bibl biblStruct desc head label note p
header: biblFull
linking: ab
msdescription: msDesc
namesdates: terrain
textcrit: witDetail
선언 

<rng:element name="terrain">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.datable.w3c.attributes"/>
 <rng:ref name="att.datable.iso.attributes"/>
 <rng:ref name="att.editLike.attributes"/>
 <rng:ref name="att.dimensions.attributes"/>
 <rng:ref name="att.ranging.attributes"/>
 <rng:ref name="att.naming.attributes"/>
 <rng:ref name="att.canonical.attributes"/>
 <rng:ref name="att.typed.attributes"/>
 <rng:group>
  <rng:zeroOrMore>
   <rng:ref name="model.headLike"/>
  </rng:zeroOrMore>
  <rng:choice>
   <rng:group>
    <rng:oneOrMore>
     <rng:ref name="model.pLike"/>
    </rng:oneOrMore>
   </rng:group>
   <rng:group>
    <rng:oneOrMore>
     <rng:ref name="model.labelLike"/>
    </rng:oneOrMore>
   </rng:group>
  </rng:choice>
  <rng:zeroOrMore>
   <rng:choice>
    <rng:ref name="model.noteLike"/>
    <rng:ref name="model.biblLike"/>
   </rng:choice>
  </rng:zeroOrMore>
  <rng:zeroOrMore>
   <rng:ref name="terrain"/>
  </rng:zeroOrMore>
 </rng:group>
</rng:element>
element terrain
{
   att.global.attributes,
   att.datable.w3c.attributes,
   att.datable.iso.attributes,
   att.editLike.attributes,
   att.dimensions.attributes,
   att.ranging.attributes,
   att.naming.attributes,
   att.canonical.attributes,
   att.typed.attributes,
   (
      model.headLike*,
      ( ( model.pLike+ ) | ( model.labelLike+ ) ),
      ( model.noteLike | model.biblLike )*,
      terrain*
   )
}
예
<place xml:id="KERG">
 <placeName>Kerguelen Islands</placeName>
<!-- ... -->
 <terrain>
  <desc>antarctic tundra</desc>
 </terrain>
<!-- ... -->
</place>