digital ground(s) -- location(s)

_ .. / idea(s) / change(s) / program(s) / space(s) / _ / .

twinkle(s) / difference(s)

location models are not just maps of physical positions, but are also representations of activity and organization

observe(s) / game(s)

/ play / tribe(s) / network(s) / identity / flow(s) / chart(s) / cycle(s)