Investigate if XForms could be a relevant serializer

[leplatrem]

http://en.wikipedia.org/wiki/XForms#ODKCollect

Looks like Android applications can be automatically built upon this spec...

Be careful though, could be bloated (Java inside).

[leplatrem]

• https://enketo.org/
• https://github.com/SEL-Columbia/pyxform
• https://formhub.org/syntax/