<?xml version="1.0"  encoding="UTF-8"?>  
<!-- Generated by Fujitsu XWand B0072 -->
<schema elementFormDefault="qualified" xmlns:xbrll="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.xbrl.org.es/es/2008/dgi/gp/elem/2008-01-30" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dgi-elem="http://www.xbrl.org.es/es/2008/dgi/gp/elem/2008-01-30">
  <annotation>
    <appinfo>
      <xbrll:linkbaseRef xlink:type="simple" xlink:href="dgi-elem-2008-01-30-presentation.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
      <!-- @bSection=1 @action=added @date=16/05/2007 @author=pns -->	
      <xbrll:linkbaseRef xlink:type="simple" xlink:href="dgi-elem-2008-01-30-label-en.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
      <xbrll:linkbaseRef xlink:type="simple" xlink:href="dgi-elem-2008-01-30-label-es.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
      <!-- @eSection=1 -->	
      <xbrll:linkbaseRef xlink:type="simple" xlink:href="dgi-elem-2008-01-30-reference.xml" xlink:role="http://www.xbrl.org/2003/role/referenceLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
      <xbrll:roleType roleURI="http://www.xbrl.org.es/es/2006/dgi/gp/elem/2006-01-09/role/Elemental" id="role_Elemental">
        <xbrll:definition>Módulo Elemental para Reporte Individual</xbrll:definition>
        <xbrll:usedOn>xbrll:presentationLink</xbrll:usedOn>
      </xbrll:roleType>
    </appinfo>
  </annotation>
  <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <element name="EntityInformationPresentation" id="dgi-elem_EntityInformationPresentation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
  <element name="EntityName" id="dgi-elem_EntityName" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="IdentifierCode" id="dgi-elem_IdentifierCode" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="Address" id="dgi-elem_Address" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="SpecifyProvince" id="dgi-elem_SpecifyProvince" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="MunicipalityLocalityName" id="dgi-elem_MunicipalityLocalityName" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="ZipPostalCode" id="dgi-elem_ZipPostalCode" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="PhoneNumber" id="dgi-elem_PhoneNumber" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="ElectronicMail" id="dgi-elem_ElectronicMail" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="ContactPerson" id="dgi-elem_ContactPerson" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
  <element name="DocumentInformation" id="dgi-elem_DocumentInformation" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration"/>
</schema>
