Auflistung nach Autor:in "Wullinger, Peter"
1 - 1 von 1
Treffer pro Seite
Sortieroptionen
- KonferenzbeitragSemantic ageing of complex documents: a case study from built heritage preservation(INFORMATIK 2010. Service Science – Neue Perspektiven für die Informatik. Band 2, 2010) Schlieder, Christoph; Wullinger, PeterAt least two types of ageing processes affect digital records: media ageing and semantic ageing. We argue that the main challenges for digital preservation arise from semantic ageing, that is, the evolution of data formats. The article analyzes a type of document that is particularly vulnerable to semantic ageing: the digital maps produced by researchers on built heritage which combine spatial and thematic data. We describe a solution for format migration based on the ontological modeling of the thematic data.