Commission 3: Updating and Integration


To contribute to advanced ways of updating and integration of spatial information by investigating, demonstrating, evaluating and documenting. The task of automated updating and automated integration of external data sources will become more important in the future. The focus is moving from data acquisition to integral data updating and data integration from various sources, while maintaining the level of quality of the data sets.


  • Incremental updating
  • Change detection
  • Update stream
  • Historical data
  • Archiving
  • Crowd sourcing
  • Heterogeneous information
  • Data integration



Jon Arne Trollvik