[#12] Extend mapping to spatial coverage

[airnst]

Tickets

[#12]

Justification

In order to filter datasets for geographical information such as free text locality descriptions and names as well as named areas containing these locations, it is necessary to map these information properly:

• Place
  • name (from /abcd:LocalityText)
  • geo
  • GeoCoordinates
    • latitude
    • longitude
    • additionalType (from /abcd:SpatialDatum)
  • containedInPlace
  • Place
    • name (from /abcd:NamedArea)
    • additionalType (from /abcd:AreaClass)

Code changes

XSLT file:

• Add variables for extracted XML information
• Add construction of Place, which represents a locality and contains name, coordinates, spatial datum and relationship information of a superior named area