I'm currently in the preparation for my master thesis, starting in a few days.
My task is, roughly speaking, to extend ODK1 with an RDF export.
My current plan is to first use a static RDF-template file that the collected data could be inserted into (basically a "proof of concept") and later to extend ODK Build to allow the user to interactively build such a template (provided there is enough time..).
So I'm currently trying to understand the structure of the ODK Aggregate code to find a starting point for my extension.
I assume that such an undertaking should be started by going through the steps of the CSV or JSON export to understand the workflow and use this as a starting point?
Or is there any sort of guide on how to build an additional data-export functionality? If so, I'd be thrilled if someone pointed me to it.