@Grzesiek2010 has prepared a demo of what this might look like:
What are some example use cases for this feature?
- Annotate a standard human body outline to indicate, for example, regions of pain (a similar thing can be done with
image-mapbut it specifies touch zones whereas this allows for any part(s) of the body to be indicated, perhaps with arrows and the like)
- Annotate a standard building plan like a joint between two pieces of lumber
- Previously from a user: Annotate media embedded in form
- Sign next to agreement text so it's clear what is being signed for
What can you contribute to making this feature a reality?
Spec and implementation guidance. As is often the case with these things, the tricky part is coming up with a consistent, clean way for the ODK XForms and XLSForm specification to provide this behavior. I have started Proposal: specify a fixed image to be annotated or signed to discuss this.