<geoDecl>

<geoDecl> (geographic coordinates declaration) 当該文書中にある要素geoの内容が表す座標の表記法を示す．
モジュールheader — 2 The TEI Header
属性att.global (@xml:id, @n, @xml:lang, @rend, @rendition, @xml:base, @xml:space) (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select)) (att.global.analytic (@ana)) (att.global.facs (@facs)) att.declarable (@default)
datum データを示す，一般に使われている符号名を示す．
状態 使えるならば必須
データ型 

<rng:ref name="data.enumerated"/>
data.enumerated
提案する値は以下の通り:
WGS84
(World Geodetic System) 世界測地システムに従った，緯度，経度とされる数値組． [初期値]
MGRS
(Military Grid Reference System) ユニバーサル横メルカトル座標による，地理空間実体の値．
OSGB36
(ordnance survey great britain) 英国グリッド参照による値．
ED50
(European Datum coordinate system) 欧州測地基準座標システムによる，緯度，軽度となる値．
当該モジュールを使用するもの
model.encodingDescPart
上位
header: encodingDesc
下位
analysis: c cl interp interpGrp m pc phr s span spanGrp w
certainty: certainty precision respons
core: abbr add address binaryObject cb choice corr date del distinct email emph expan foreign gap gloss graphic hi index lb measure measureGrp mentioned milestone name note num orig pb ptr ref reg rs sic soCalled term time title unclear
dictionaries: lang oRef oVar pRef pVar
figures: figure formula
gaiji: g
header: idno
iso-fs: fLib fs fvLib
linking: alt altGrp anchor join joinGrp link linkGrp seg timeline
msdescription: catchwords depth dim dimensions height heraldry locus locusGrp material objectType origDate origPlace secFol signatures stamp watermark width
namesdates: addName affiliation bloc country district forename genName geo geogFeat geogName nameLink offset orgName persName placeName region roleName settlement state surname
spoken: incident kinesic pause shift vocal writing
tagdocs: att code gi ident specDesc specList tag val
textcrit: app witDetail
transcr: addSpan am damage damageSpan delSpan ex fw gb handShift restore space subst supplied surplus
verse: caesura rhyme
宣言

<rng:element name="geoDecl">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.declarable.attributes"/>
 <rng:optional>
  <rng:attribute name="datum" a:defaultValue="WGS84">
   <rng:choice>
    <rng:value>WGS84</rng:value>
    <rng:value>MGRS</rng:value>
    <rng:value>OSGB36</rng:value>
    <rng:value>ED50</rng:value>
    <rng:data type="Name"/>
   </rng:choice>
  </rng:attribute>
 </rng:optional>
 <rng:ref name="macro.phraseSeq"/>
</rng:element>
element geoDecl
{
   att.global.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.declarable.attributes,
   attribute datum { "WGS84" | "MGRS" | "OSGB36" | "ED50" | xsd:Name }?,
   macro.phraseSeq
}
例
<geoDecl datum="OSGB36"/>