= google summer of code 2011 - inspire view service support =

[https://svn.osgeo.org/mapserver/sandbox/inspire_soc2011 source code repository]

[http://hma.eox.at/inspire/rfc73.html first draft] of rfc (corresponding [https://svn.osgeo.org/mapserver/sandbox/inspire_soc2011/mapserver/rfc73.rst rst] file)

=== tasks ===
 ==== multi language support ====

 for the different possible options regarding implementation see the overview [http://trac.osgeo.org/mapserver/wiki/gsoc2011/work here] and the corresponding post [http://lists.osgeo.org/pipermail/mapserver-inspire/2011-May/000057.html here]

 * current implementation

 (i) use key extensions (e.g. ''wms_abstract_ger'') for language specific metadata values (''title'', ''abstract'') [[br]]
 (ii) use runtime substitution (e.g. ''shapes/rivers_%language%.shp'') for language dependent reference data [[br]]

==== view service metadata ====

 (i) service title and abstract are localized (e.g. ''wms_abstract_ger''), fallback to ''wms_abstract'' if parameter ''language=eng'' and ''wms_abstract_eng'' not specified [[br]]
 (ii) localization also applies to rootlayer (e.g. ''wms_rootlayer_abstract_ger'') and individual layers [[br]]
 (iii) only one service keyword supported at the moment, needs to be specified explicitly using ''wms_inspire_keyword'' [[br]]
 (iv) usage of ''group''/''classgroup'' to set name of style to ''inspire_common:DEFAULT'' [[br]]

 * scenario 1 - reference to external inspire service metadata
 
 [http://trac.osgeo.org/mapserver/browser/sandbox/inspire_soc2011/msautotest/wxs/wms_inspire_scenario1.map example map file] (also note comments in file)

 (i) enabled by ''wms_inspire_capabilities'' set to ''url''

 GetCapabilities request with parameter LANGUAGE=ger results in
{{{
...
<inspire_vs:ExtendedCapabilities>
  <inspire_common:MetadataUrl xsi:type="inspire_common:resourceLocatorType">
    <inspire_common:URL>http://inspire.service/metadata</inspire_common:URL> 
    <inspire_common:MediaType>application/vnd.ogc.csw.capabilities.response_xml</inspire_common:MediaType> 
  </inspire_common:MetadataUrl>
  <inspire_common:SupportedLanguages>
    <inspire_common:DefaultLanguage>
      <inspire_common:Language>eng</inspire_common:Language> 
    </inspire_common:DefaultLanguage>
    <inspire_common:SupportedLanguage>
      <inspire_common:Language>ger</inspire_common:Language> 
    </inspire_common:SupportedLanguage>
  </inspire_common:SupportedLanguages>
  <inspire_common:ResponseLanguage>
  <inspire_common:Language>ger</inspire_common:Language> 
  </inspire_common:ResponseLanguage>
</inspire_vs:ExtendedCapabilities>
...
}}}
 * scenario 2 - embedded inspire service metadata

 [http://trac.osgeo.org/mapserver/browser/sandbox/inspire_soc2011/msautotest/wxs/wms_inspire_scenario2.map example map file] (also note comments in file)

 (i) enabled by ''wms_inspire_capabilities'' set to ''embed'' [[br]]
 (ii) ''<inspire_common:ResourceType>'' always set to ''service'' [[br]]
 (iii) ''<inspire_common:SpatialDataServiceType> always set to ''view'' [[br]]

 GetCapabilities request with parameter LANGUAGE=ger results in
{{{
...
<inspire_vs:ExtendedCapabilities>
  <inspire_common:ResourceType>service</inspire_common:ResourceType> 
  <inspire_common:TemporalReference>
  <inspire_common:DateOfLastRevision>2011-09-19</inspire_common:DateOfLastRevision> 
  </inspire_common:TemporalReference>
  <inspire_common:Conformity>
    <inspire_common:Specification>
      <inspire_common:Title>-</inspire_common:Title>
      <inspire_common:DateOfLastRevision>2011-09-19</inspire_common:DateOfLastRevision>
    </inspire_common:Specification>
    <inspire_common:Degree>notEvaluated</inspire_common:Degree>
  </inspire_common:Conformity>
  <inspire_common:MetadataPointOfContact>
    <inspire_common:OrganisationName>mympocname</inspire_common:OrganisationName> 
    <inspire_common:EmailAddress>mympocemail</inspire_common:EmailAddress> 
  </inspire_common:MetadataPointOfContact>
  <inspire_common:MetadataDate>2011-09-19</inspire_common:MetadataDate> 
  <inspire_common:SpatialDataServiceType>view</inspire_common:SpatialDataServiceType> 
  <inspire_common:Keyword xsi:type="inspire_common:classificationOfSpatialDataService">
    <inspire_common:KeywordValue>infoMapAccessService</inspire_common:KeywordValue> 
  </inspire_common:Keyword>
  <inspire_common:SupportedLanguages>
    <inspire_common:DefaultLanguage>
      <inspire_common:Language>eng</inspire_common:Language> 
    </inspire_common:DefaultLanguage>
    <inspire_common:SupportedLanguage>
      <inspire_common:Language>ger</inspire_common:Language> 
    </inspire_common:SupportedLanguage>
  </inspire_common:SupportedLanguages>
  <inspire_common:ResponseLanguage>
    <inspire_common:Language>ger</inspire_common:Language> 
  </inspire_common:ResponseLanguage>
</inspire_vs:ExtendedCapabilities>
...
}}}