ISO Source Scope
How ISO Does It
Many datasets and products are created by bringing together data and information from multiple sources. Information about these sources is held in the Lineage section of ISO 19115. The Source object includes an extent which allows description of the temporal and spatial extent of each source.
+ description [0..1] : CharacterString
+ scaleDenominator [0..1] : MD_RepresentativeFraction
+ sourceReferenceSystem [0..1] : MD_ReferenceSystem
+ sourceCitation [0..1] : CI_Citation
+ sourceExtent [0..*] : EX_Extent
- James Gallagher
- Daniel Jacob
- Jeff Arnfield
- Ken Casey - Yes, but what does this mean?
- Yes - also appropriate / recommended scales
- John Scialdone