Successor / child / parent relationships

[effjot]

This would be a nice-to-have enhancement:

Add links to other metadata records (via their UUID) for relationships like

• child→parent (for derivative works, e.g. adding more objects to a published dataset, or combining several datasets)
• successor→predecessor (for frequently updated datasets, e.g. annually published State’s groundwater monitoring network)

Qgis native layer metadata already has a “parent UUID” field, so there would be some compatability already.