Create and populate an architecture document for the LSST image and image metadata services
Clarify situation surrounding regeneration of PVIs to users on demand
Define architecture for image metadata tables corresponding to "Exposure" and "Visit"
Create UWS technote
Propose availability service
Created DMTN-139 for this.
Started populating the document with a summary of applicable requirements.
Added some missing requirements related to on-demand / "virtual" data products. Work was triggered by DM-25817, which touches in part on virtual data products (via DMS-REQ-0336).
frossie and gpdf DMTN-139 was never pushed to master. This was all looking to be in shape recently so can we issue the doc as the state of understanding ?
gpdf ping to push the current state to master. It relates to LIT-570, which we can closeout now.