Display / export "_default" sitemap as file

Is it possible to export, save or print the _default (generated) sitemap with all items & things or display it for copy & paste to text editor?

I think, that generated _default sitemap would be a good starting point for further modifications?

I would also be interested and would be very useful.
This would immediately giva all correct names and definitions.
Even better, transforming the PaperUI controls page to a sitemap file would be great.
Is it possible?

@chris, do you have an idea how this could be done? I recall habmin in OH1 generated a full sitemap text file and expanded everything from the items and groups. Is this possible in OH2?