Are the tabular and map data features still being developed?
How are they implemented? Is there an extension to realise it in a MW instance? A patch?
I'm working on a wiki about urbanism that could benefit from such functionality.
Currently we store CSV files as files and resort to a combination of Extension:Data Transfer and Extension:External Data to process it, and plan to do work with Extension:Graph, but I'd like to bring the data storage to the wiki and the paradigm of the wikipage instead.
Any insights?