This white paper would address topics including management of data collections in the Cloud, Preservation of "MASTER" collections, reproducibility of previous collections versions (algorithm availability), cross-collection validation, and general Interoperability and Governance approaches.
Published March 2025:
https://ceos.org/document_management/Working_Groups/WGISS/Documents/Shared%20Collection%20Lifecycle%20Management%20Principles%20for%20Earth%20Observation%20Data_March2025.pdf